ML20101G183
| ML20101G183 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 06/19/1992 |
| From: | Hotz J, Williams B ENTERGY OPERATIONS, INC. |
| To: | |
| Shared Package | |
| ML20101G171 | List: |
| References | |
| 92-E-0064-01, 92-E-64-1, NUDOCS 9206250323 | |
| Download: ML20101G183 (317) | |
Text
.
. A. .
. m" ENTERGY ARKANSAS NUCLEAR ONE CALCULATION COVER SilEET Calc No.: 2J E-006&ol Unit: 1 Category: O Cale
Title:
ANO Unit i Dectaded Voltace Stud.1f or StartugNo. 2 System (s): A .B Topic (s): .pVFO Calc Type: FG
, Component Nu(s): Pit Area: Bldg Eles Rram W all Coordinates:
Abstract (include Purpose /Wsults):
PURPOSE:
Provide seriGcation that the ANO Unit I safets bus volt; ices are aSrsplable when the unit is in accidsnt_
conditions BISLB) und Unit 2 is in 1 OOP by analuine the ssstecm_ituttadv statrAn.dfransient condi;i.gris
_p,nd_gpplSine Millstone voltace criteria.
RESULTS:
All solta2es were deemetpfgrplable.
Rev No.: 0 Verincation Method: Design Review: N Alternate Calculation: QualiGeation Testing:
Pages Resised and/or Added: All new Purpose of Revision: Initial _lssue Initiatin;: Document (s) Resulting Document (s) Key Design input Docs.
8 6- E-0 0 0_2 - 01 e5-s-0002-01 9 2 -D-7 0 0 6-O L_ _
Amends Cale(s):
-m
'&na
-ot l@@ Supercedes Cale(s):
cm
'oo Os Computer Software (Version): DAPPER Version 325 no oo
$4 By: Brian Williams 6fD 6 /19/4 1 Rvw'd:
4 m rint Name) (Init) (Dat ') (Print Name) (Init) (Date) 05 paa Chk'd: _ John llot/ @ldM 6/#. 92 Apv'd: I G . D2 M i A.j & 6.// 7 7 2-(Print Name) (Init) (Date) (Print Natne) nit) (Date)
Check if Additional Revisions:
CONTENTS
- 1. 0 P U R PO S E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
- 2. 0 REF E R EN C E S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3.0 ASSUMPTIONS AND GIVEN COND'TIONS ....................... 4 l l
4.0 S YSTEM M ODEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 4.1 TRANSFORM ER IMPED ANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 4.1.1 UNIT 1............................................ 4 l (1) Startup No. 2 Transformer (X-04) ......................... 5 l (2) B5 Load Center Transformer (X-5) . . . . . . . . . . . . . . . . . . . . . . . . . . 7 !
(3) B6 Load Center Transformer (X-6) . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4 . 1 . 2 U NIT 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 (1) 2B5 Load Center Transformer (2X-25) ...................... 9 (2) 2B6 Load Center Transformer (2X-26) .. ................... 10 4.2 CURRENT LIMITING REACTORS . . . . . . . . . . . , . . . . . . . . . . . . . . 11 4 . 3 M OTOR S . . . , . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 (1) Service Water Pump P4 A & P4C . . . . . . . . . . . . . . . . . . . . . . . . . . 14 (2) Emergency Feedwater Pump P7B . . . . . . . . . . . . . . . . . . . . . . . . . . 15 (3) Decay Heat Pump P34A & P34B . . . . . . . . ................. 15 (4) Reactor Building Spray Pump P35A & P35B . . . . . . . . . . . , , . . . . . . 16-(5) Primary Make-up Pump P36A, P36B, & P36C ................. 16 (6) Reactor Building Cooling Fan VSFM1 A, VSFMIC, & VSFMID . . . . . 17 (7) Reactor Building Cooling Fan VSFMlB . . . . . . . . -. . . . . . . . . . . . . 17 4.4 SYSTEM EQUIVALENT IMPEDANCE AND VOLTAGE . . . . . . . . . . . . 18 4.5 S YSTEM NETWORK DI AGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 5 . 0 R E L A Y D ATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 (1) Under Voltage Relays 27-1/B5,27-2/B5, 27-1/B6, & 27-2/B6 . . . . . . . . -18 (2) Under Voltage Relays 27-1/2B5,27 2/2B5, 27-1/2B6, & 27-2/2B6 . . . . . 19 6.0 DEGRADED VOLTAGE CASE RUNS . . . . . . . . . . . . . . . . . . . , . . . . . . . 20 6.1 CASE T=0 SECONDS. RED TRAIN STEADY STATE . . . . . . . . . . 21 6.2 CASE T=0 SECONDS. GREEN TRAIN STEADY STATE . . . . . . . . . 22 6.3 CASE T=5 SECONDS. RED TRAIN STEADY STATE . . . . . . . . . . . 23 6.4 CASE T=5 SECONDS. GREEN TRAIN STEADY STATE , . . . . . . . . 24 6.5 CASE T= 10 SECONDS. RED TRAIN STEADY STATE . . . . . . . . . . 25 6.6 CASE T=10 SECONDS. GREEN TRAIN STEADY STATE . . . . . . . . 26 6.7 CASE T=15 SECONDS. RED TRAIN STEADY STATE . . . . . . . . . . 27 6.8 CASE T=15 SECOND_S. GREEN TRAIN STEADY STATE . . . . . . . . 28 o d9Au &?J GwM & CALCULATION NUMBER
=Q
- 92-E-0064-01 ARKANSAS NUCLEAR PAGE 2 43 REV. DATE BY CHK'D ONE NUMBER OF
6.9 CASE T=20 SECONDS. RED TRAIN STEADY STATE . . . . . . . . . . 29
- 6.10 CASE T=20 SECONDS. GREEN TRAIN STEADY STATE , . . . , . . 30 6.11- CASE T=35 SECONDS. RED TRAIN STEADY STATE . . . . . . . . . 31 6.12 CASE T=35 SECONDS. GREEN TRAIN STEADY STATE . . . . . . . 32 _j 6.13 CASE T=50 SECONDS. RED TRAIN STEADY STATE . . , . . . . . . 33 6.14 CASE T=50 SECONDS. GREEN TRAIN STEADY STATE - . . . . . . . . 34 6.15 CASE T = 10 MINUTES. RED TRAIN STEADY STATE . . . . . . . . . . 35 6.16 CASE T = 10 MINUTEL_DREEN TRAIN STEADY STATE , . . . . . . 36 6.17 CASE T= STEADY STATE BUS LOADS. WITH SWING LOADS ON B5 37 6.18 CASE T= STEADY STATE BUS LOADS. WITH SWING LOADS . . . . 38 7.0 MINIMUM LOAD CASE RUN ............................... 39 7.1 CASE SYSTEM VOLTAGE =1.05 ou. Minimum Expected loading ...... 39 8.0 CO N C LU S I O N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 9.0 ATTACHMENTS . . . . ... .......... ...... .......... 42 1.0 PURPOSE Provide verification that the ANO Unit I safety bus voltages are acceptable when the unit is in accident conditions (MSLB) and Unit 2 is in LOOP by analyzing the system in steady state and transient conditions and applying the Millstone voltage criteria. The ;
conditions analyzed are post trip when ANO Unit I and ANO Unit 2 auxiliary power to the safety loads is supplied through Startup Transformer No. 2, assuming Unit I with accident loads (ES loads sequencing) and Unit 2 safe shutdown loads (equivalent to LOOP loads).
The system configuration represents the worst expected system voltage profile with respect to the Millstone undervoltage relays for Startup Transformer #2.
2.0 REFERENCES
2.1 Calculation 86-E-0002-01, Revision 5, ANO-1 Diesel Generator #1 and #2 Load Study 2.2 Calcula; ion 85-S-0002-01, Revision 5, ANO-2 Diesel Generator #1 (2K4A) and #2 (2K4B) Loading Calculation 2.3 Emergency Operating Procedure 1202,08, B'ackout 2.4 1EEE Std. 399-1990, IEEE Recommended Practice for Power System Analysis, December 15, 1990 2.5 lEEE Std. 112-1984, IEEE Standard Test Procedure for Polyphase Induction hiotors
, and Generators, Janurary2 0,1984 2.6 EPRI Power Plant Electrical Reference Series, Volume 6, Afotors, Reprint December 1991 2.7 Calculation 92-D-7006-01_, Revision 0, ANO-1 Afillstone Analysis Load Cen:ers Tap Change 0 6/19/D W Go# CALCULATION NUMBER-
$ eMtYons e
92-E-0064-01 ARKANSAS
-NUCLEAR PAGE 3 43 REV.- DATE BY- CIIK'D ONE- NUMBER OF
3.0 ASSUMPTIONS AND GIVEN CONDITIONS (1) Unit 1 is in a MSLB accident condition 0-2 hours with ES loads sequencing and loading in accordance with Rcference 2.7. And also Reference 2.1 )
except for the following:
a) Battery Rm Ex. Fan VEFM33 & VEFM34: Although very intermittent -
during an accident, it may be nmning. .
b) Elect Equin Rm Evap VUCl3A & B: Although very intermittent during an accident, it may be running, c) P/_MU Pump Aux Lube Oil Pump PM64B: This pump only runs, if swing pump P36B is running.
d) Spent Fuel Pool Circulatine Pump PM40A & PM40B: This pump is blocked, if the EDG is running, but is not blocked, if running from offsite power.
e) Instrument Air como CM2A & CM2B: This motor is blocked, if the EDG is running, but is not blocked, if running from offsite power.
f) Control Room Chiller VCH2A & VCH2B: This unit is blocked, if the EDG is running but is not blocked, if running from offsite power.
g) Control Rm Emere Htr & Cooler 2VUC27B-2: This unit is only fed from Unit 1, if Unit 2 is in an outage (not a LOOP).
h) MOV's: MOV's were not included in Calculation 86-E-0002-01, since they are momentary loads. The MOV loads were taken from single line diagrams and represent the total HP for MOV's which receive any auto signal to open or close (i.e. do not require manual action to open or close). The load for the MOV's was computed using an efficiency of 0.80 and a power factor of 0.70. The KW load for MOV's with stroke times s 30 seconds is removed at time T=35 seconds. The load removed is 99KW on B5 and 79KW on B6. The remaining KW load for MOV's is removed for T= 10 minutes and steady state computations.
(2) Unit 2 is in safe shutdown (equivalent to LOOP loads). -
'(3) Manually added loads are only considered at steady state. Starting of manually added loads is neglected.
(4) The auxiliaries for both units are supplied by Startup Transformer No. 2.
l (5) Starting KVA is 6.5 times running KVA for 480V motors except for the Reactor Building Cooling Fans VSFM1 A',B,C, & D, (Per Reference 2.4, page 220, plus a 0.5 for conservatism)
(6) HP=KVA for 480V motors. (Per Reference 2.4, page 219)
(7) The starting power factor is 0.20 for 480V motors except for the Reactor Building Cooling Fans VSFM1 A, B, C, & D where actual power factor will be used. --(Per Reference 2.4, page 220)
(8) Only one train will be sequenced at a tim'e, per Reference 2.3. :Therefore,' the most conservative case will be for the loads of one train to be in steady state with the second train sequencing the normalloads plus the swing loads.
@if/% - & fs 9WN CALCULATION NUMBER' G
$ op.
w*L 92-E-0064-01:
L ARKANSAS i NUCLEAR PAGE 4 43 l REV. DATE BY CHK'D ONE NUMBER m, l.
l I [. . - - - ~ , , . . .., --_,,._,-,,..m. ,,,--.w,... ...~_.,_,..~m,..- _. .-,-.
(9) Running loads at time T are loads that have sequenced onto the bus prior to
. time T. Starting loads at time T are loads that are sequenced onto the bus at time T. Except at T=0 where non-motor loads sequenced on at T=0 are considered as running loads at T=0.
(10) Timers that sequence the motor starts are kept within 10% of their desired setpoint. Therefore, when checking the maximum expected voltage dip and/or the maximum duration of the voltage dip, motor starting times will be adjusted within the i10% time band to overlap motors starts whenever possible.
(11) The maximum voltage drop from the 4160V bus io the 4000V motors is 2%.
And the maximum voltage drop from the 480V bus to the 460V motors is 6%.
(12) The 460V motors are 200% torque machines.
(13) All small loads (less than or equal to 60HP) are assumed to accelerate in less than 3 seconds due to the small size of the motors.
4.0 SYSTEM MODEL 4.1 TRANSFORMER IMPEDANCES Calculation Methodoloey
- 1. The Load Loss values given on the transformer test sheets will be used to calculate the transformer resistance in accordance with Attachment 1 equation 3.1.
- 2. The impedance of 3 winding transformers will be converted to the system voltage base.
- 3. When the transformer load losses are not available, the X and R values will be calculated in accordance with Attachment i equations 4.3 and 4.4. The X/R ratio will be taken from Reference 2.4, Fig 153, page 316.
4.1.1 UNIT I (1) Startup No. 2 Transformer (X-0D Given: (From Attachment 3)
Serial No. H-409010 Zes% =5.03 @ 15MVA,157kV to 6.9kV ZnW =4.84 @ 12.6MVA,157kV to 4.16kV Z37% =8.91 @ 12.6MVA, 6.9kV to 4.16kV Transformer Tap =157kV (From Attachment 5)
Calculate X/R (Ref. 2.4, Fig 153, pg 316, Using 27MVA)
E=24 R
O g/,9 /q1 sm Qw/d dR4 en, CALCULATION NUMBER 92-E-0064-01 ARKANSAS '
NUCLEAR PAGE 5 43 REV. DATE BY CilK'D ONE NUMBER or
Convert Voltages to Nominal (Attachment 1, eq.1.3)
/157kV32 Z,,% =5.03 x
-i 161kV, Z,s % = 4.78
'157kVs2 Zrr% =4.84 x 4 (161kV, Zer% = 4.60 j
2 57% = 8.91 i l Calculate X (Attachment 1, eq 1.3) 242 i X,,% = 4.78
\ 24 ,j 2 XrsTc =4,78 i
4'2 Xtr% =4.60 --
- T 242+1 l Xer% = 4.60 i
d i
242 Xsr 7e =8.91
\ 242 3 Xs7% =M i
Calculate Resistances (Attachment 1, eq 3.4)
R,,% = 4.78
- . 24 f R,3% =0,20 i
4.60 R,7%c Rrr% =0.10 4,4/92 6@
O 9d $enbEns or CALCULATION NUMBER 92-E-0064-01 ARKANSAS I NUCLEAR PAGE 6 43 REV. DATE ]m BY _CgD ONE NUMBER .
6 1 __
. R,s%= #
24 R,7% = 0.37 Calculate % Primary Tao (Per Attachment 1, eq. 3.5)
% Tap = 157kV -1 x 100 s
161kV j
% Tap =M
, Danner Input l
3 Winding Xfmr Transf in Service Pri. Bus 200 Name 161kV APL Voltage 161000 Conn YG I Sec. Bus 1200 Name 11 BUSES Bus Volts 6900 Conn YG
- Ter. Bus 2901 Name ST2-CLR Voltage 4160 Conn YG Ground Impedance (OHMS) Primary Tap
. R: X: -2.5 10 %
Base KVA %R %X Pri-Sec 15000.0 0.20 4.78 Pri-Ter 12600.0 0.19 4.60
- Sec-Ter 12600.0 0.37 8.90 l
l (2) B5 Load Center Transformer (X-5)
Given: (From Attachment 4)
Serial No.18880 Z% =8.10 @ 1000KVA,4160V to 480V, Load Loss = 12.396kW Transfonr.er Tap =4055V (From Attachment 6) nr 0 n^ 42 80/ J W8 (9) an, CALCULATION NUMBER 92-E-0064-01 ARKANSAS - - -
NUCLEAR PAGE NUMBER 7 O REV. DATE BY CIIK'D ONE or
i
,' , Calculate liesistance (Per Attachment 1, eq. 3.1)
R%=( ' x 100
- (1000kVA)
R% = 1.2396 Calculate X (Per Attachment 1, eq. 3.2) 2 2 X% =v'8.10 - 1.2396 X% = 8.0046 Dapper Inout TRANSFORMER Input Name Plate Data
, Primary Secondary Bus 2008 A3 3105 B5 Bus Vol: age 4160 480 Xfmr Voltage 4055 480 Xfmr Connection D YG Nom KVA 1000,0 FL kVA 1000.0 Type Code DT 12ading DESIGN Primary Tap (%) Status EX
% +/- Seq. % 0 Seq. Neut. Ohms R 1.2396 R 1.2396 R X 8.0046 X 8.0046 X
(.D B6 Load Cemer Transformer (X-6)
Given: (From Attachment 4) l Serial No.18881 Z% =8.ll @ 1000KVA,4160V to 480V, Load Loss = 12.532kW Transformer Tap =4055V (From Attachment 6)
Calculate Resistance (Per Attachment 1, eq. 3.1)
R% = (12.532kW) x 100 (1000kVA)
O cihWh BUu Quh @) en, CALCULATION NUMBER 92-E-0064-01 i ARKANSAS
! r.*UCLEAR PAGE g 43 REV. -DATE BY CIIK'D ONE NUMBER - OF
R% = 1.2532 Calculate X X9' ,/8.11 2- 1.2532 2 (Per Attachment 1, eq. 3.2)
A % = 8.0126 Dapper input TRANSFORMER input Name Plate Data Primary Secondary Bus 2009 A4 3106 B6 Bus Voltage 4160 480 Xfmr Voltage 4055 480 Xfmr Connection T' YG Nom KVA 1000.0 FL kVA 1000.0 Type Code DT Loading DESIGN Primary Tap (%) Status EX
% +/- Seq.
% 0 Seq. Neut. Ohms R 1,2532 R 1.2532 R
X 8,0126 X 8.0126 X 4.1.2 . UNIT 2 (1) 285 Load Center Transformer (2X-25)
Given: (From Attachment 7)
Serial No. 21288-B03 Z% =7.71 @ 1000KVA,4160V to 480V, Load Loss = 12.315kW Transformer Tap =4055V (From Attachment 6)
Calculate Resistance (Per Attachment 1, eq. 3.1)-
R% = (12.315W -x 100 l (1000kVA)
R % =-@
0 67di/h % 9# (B) r.n, CALCULATION NUMBER 92-E-0064-01 ARKANSAS J NUCLEAR PAGE
' 9 43 REV. DATE BY CitK'D ONE ,
NUMBER __ or
d Calculate X (Per Attachment 1, eq. 3.2) 2 2 X% =/7.71 - 1.2315 X% =7.6110
-. Daner Inout TRANSFORMER Input Name Plate Data Primary Secondary Bus 2003 2A3 3005 2B5 Bus Voltage 4160 480 '
Xfmr Voltage 4055 480 Xfmr Connection D YG Nom KVA 1000.0 FL kVA 1000.0 Type Code Df Loading DESIGN Primary Tap (%) Status EX
% + /- Seq. % 0 Seq. Neut. Ohms R 1.2315 R 1.2315 R X 7.6116 X 7.6110 X Q) 2B61ead Center Transtbrmer (2X-26)
Given: (From Attachment 8)
Serial No.18883 Z% =8.04 @ 1000KVA,4160V to 480V, Lcs.d Loss =12.438kW e
Transformer Tap =4055V (From Attachment 6)
Calculate Resistance (Per Attachment 1, eq. 3.1)
R% = -(1 .438W) x 100
,- (1000kVA)
R%= M Calculate X (Per Attachment 1, eq. 3.2) 2 2 X% =/8.04 - 1.2438 0 t//9h2 Et b owN $w CALCULATION NUMBER 92-E-0064-01 ARKANSAS j NUCLEAR PAGE 10 43 !
REV. DATE BY CilK'D ONE NUMBER OF. ) 'l
X% =7.9432 Dapper input TRANSFORMER Input Name 11 ate Data Primary Secondary Bus 2004 2A4 3006 21M Bus Voltage 4160 480 Xfmr Voltage 4055 480 Xfmr Connection D YG Nom KVA 1000.0 FL kVA 1000.0 Type Code DT Loading DESIGN Primary Tap (%) Status EX
% +/- Seq. % 0 Seq. Neut Ohms R 1.2438 R 1.2438 R X 7.9432 X 7.9432 X L2 CURRENT LIMITING REACTORS Calculation Methodology
- 1. The impedance of the reactors will be converted to per unit values with a 100MVA power base and nominal voltage base in accordance with the base conversion equations listed in Attachment 1.
(11 St!'rtup #2 JI60V Current Limiting Phase Reactors (X-05}
Given: (From Attachment 9)
Xs0.0220, Iw=3150A, Vw=4160V, Load Imss=14.300kW 0.022 0 X,y= r 3 (Attachment 1, eq.1.1 & l.2) 4.16KV2 s 100MVA, Xn,= 0.1211 Rated KVA= dx 4160V x 3150A (Attachment 1, eq. 3.1) 1000 Rated KVA =22,697KVA 0 659N2 O N Mw1 op=
CALCULATION NUMBER 92-E-0064-01 ARKANSAS
. _ NUCLEAR PAGE H 43 REV. DATE BY CQK'D l ONE NUMBER or i 1
I p4 T_ ,#_W
i i y Rfy= ' 14.300kW y 100MVA ' (Attachment 1, eq.1.3 & 3.1) -
,, 22697kVA A22.697MVA, Rev~0,00278 i-l Dapper Input i
i FEEDER DATA Input 100 MVA PU BASE i From Eus 2901 . Name ST2-CLR j To Bus 2902 - Name ST2-A j Voltage 4160 Line to Line i MVA Base 100 Length 1000 Positive Sequence R Pu 0.00278 X Pu 0.1271 j Zero Sequence _ _
3 R Pu 0.00278 X Pu 0.1271 l a ;
i [2] Bus 2Al to 2A3 Current Limitingfbase Reactors i Given: (From Attachment 10)
Serial No. SCP28471 l Ra ,= 004870, Ru=.004290, Rc,=.004890, X=0.1600 Convert Values to P.U. on 100MVA and 4160V Base 1
l R= Average Resistance R = 0.004680 l 0.00468 0 R. ru" r 3 (Attact ment 1, eq.1.1 & l.2)
! 4.16KV2 l t 100MVA, l R,y= 0.0270 i 0.160 0 Xfy= r
- 3 (Attachment 1, eq.1.1 & 1.2) 4.16KV2
- a 100hWA, i
0
- /'N2 M' ?d &
=QL CALCULATION NUMBER i 92-E-0064 ; ARKANSAS j- NUCLEAR PAGE 12 43 4
REV.- DATE BY CIIK'D ONE NUMBER OF l- ..
Xn,= 0.9246 Dapper Input
~i FEEDER DATA Input 100 MVA PU BASE From Bus 2001 Name 2Al To Bus 2003 Name 2A3 '
Voltage 4160 Line to Line MVA Base 100 Positive Sequence R Pu 0.0270 X Pu 0.9246 Zero Sequence R Pu 0.0270 X Pu 0.9246
_ _ w- _
QL3nL2A2 to 2A4 Current Limitino Pirase Reactors Given: (From Attachment 10)
Serial No. SCP28472 R =.001880, R 3,=.004280, Rc,=.004890, X=0.'1600 Convert Values to P.U. on 100MVA and 4160V Base R= Average Resistance
- t. R=0.004680 Rfy= r 0.00468 0 3 (Attachment , eq.1.2) 4.16KV2
,100MVA ,
j Re y=0.0270 0.1600 R
fg= l 4.16KV2 3 (Attachment 1, eq.1.2) k 100MVA, X,y= 0.9246 0 6//9,'n ht/ 9w# CALCULATION NUMBER
$sni"En.
op= -
92-E-0064 ARKANSAS =
NUCLEAR PAGE DATE 13 43 REV. BY CllK'D ONE NUMBER OF
Dapper input FEEDER DATA Input 100 MVA PU HASE From Bus 2002 Name 2A2 To Bus 2004 Name 2A4 Voltage 4160 Line to Line MVA Base 100 Positive Sequence R Pu 0.0270 X Pu 0.9246 Zero Sequence R Pu 0.0270 X Pu 0.9246 4.3 MOTORS Calculation Methodology
- 1. Motor running KW is calculated using the runout brake horsepower of the load and the efficiency of the motor in Reference 2.1.
(1) Service Water PumyLEJ.d & P4C Given: (From Attachment i1,12,13, & 14)
Siemens-Allis 350Ep, 4000V, Locked Rotor Amps '293, Power Factor (Full Load) 88.5,
, Power Factor (Starting) 28.7 Acceleration Time @ 80% Voltage with 19 % Load 2.16 Seconds-(Per Attachment 15)
D',=280.9 & Power Factor =88.5 per Reference 2.1)
C_alculate Running KVA
- A R 280.9KW (Attachment 1, eq. 2.1) 0.885 KVA,=317.4 @ 88.5pf or 280.9+1147.8KVA 2
o 5/,c /n BtL 9ts# (B) en, CALCULATION NUMBER 92-E-0064-01 ARKANSAS -
NUCLEAR -PAGE 14 43 REV. DATE BY CIIK'D ONE NUMBER or _
1 Calculate Starting KVA gyj d x 4000V x 293A ' ' 4160V s 2 (Attachment 1, eq, 2.2) 1000 , ,4000V j l KVA,=2196 @ 28.7r.f or 630+i2103KVA (2) Emereency Feedwater Pump P7B Given: (From Attachment 16, 17, & 18)
Westinghouse 700Hp, 4000V, Locked Rotor Amps 542.7 (86A x 631 %), Factor (Starting) 18.5, Acceleration Time @ 80% Voltage with 100% Load 16.6 seconds KW,=550 & Power Factor =92.9 (Per Reference 2.1) l Calculate Runninc KVA KVA,= 550KW (Attachment 1, eq. 2.1)
- 0. 29 l l
KV4,=592 @ 92.9pf or 550+i219.IKVA CalG!! ale Starting KVA l
x 4000V x 542.7A ' 4160V '2 (Attachment 1, eq. 2.2)
KVA3=
i 1000 j s 4000V j KVA3 =4067 @ 18.5nf or 752+i3997Q (3) Decar Heat Pumn P34A & P3JB Given: (From Attachment 19, 20, & 21)
Westinghouse 350Hp, 4000V, Locked Rotor Amps 268 (44A x 608%), Power Fa ctor (Starting) 30.5, Acceleration Time @-80%. Voltage with 100% Load 2.4 seconds KWy =136.2 & Power Factor =91.3 (Per Reference 2.1)
Calculate Running KVA KVA,= 136.2KW (Attachment 1, eq. 2.1) 0.913 KVA,=149.2 @ 91.3nf or 136.2+j60.9KVA l
0 S/mht &f/ 9/4/ $ en, CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE 15 43 REV. DATE BY CllK'D ONE NUMBER or
. . . _ . _ ,_ _ . - ~ . . . _ . . . . - . _ . . _ . _ . _ _ . _ _ _ . _ . _ _ , . _ _ . - . . _ . . _ _ _ _ _ _ . . _ . _ _ . . . _ . _ . . _ . _ .
Calculate Starting 1&A DM,- 3 3 x 4000V x 268A ' 4160V s2 (Attachment l', eq. 2.2) 1000 , s 4000V, DM 3=2008 @ 30.5pf or 612+il912KVA
'4) Reactor Building Spray Pump P35A & P35B Given: (From Attachment 22 & 23)
Westinghouse 250Hp, 4000V, Locked Rotor Amps 183, Power Factor '(Starting) 25.8, Acceleration Time @ 70% Voltage with 100% Load 11.0 seconds KW,=202.6 & Power Factor =90.9 (Per Reference 2.1)
Calculate Running KVA O'A R" 202.6KW (Attachment 1, eq, 2.1) .
0.909 KVA,=222.9 @ 903p_f or 202.6+i92.9KVA Calculate Startine KVA gg 3 x 4000V x 183A ' 4160V '2 (Attachment 1, eq. 2.2) 1000 ;s4000V, KVA3 =D,71ge_2L3pf or 354+il325KVA (5) Primary Make-up Pump P36A. P368. & P36C Given: (From Attachment 24, 25 & 26)
Westinghouse 700Hp, 4000V, Locked Rotor Amps 550, Power Factor (Starting) 27.6, Acceleration Time @ 80% Voltage with 100% Load 2.9 seconds i
i KWy =617.5 & Power Factor =91.8 (Per Reference 2.1)
Calculate Running KVA UN "R 617.5 KW (Attachment 1, eq. 2.1).
0.918 DM,=6_72.7 @ 91.8pf or 617.5 +i266.8KVA i
i l 26 dA 64 ptd# $w CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR- PAGE. -
i _
-43
- REV. DATE BY . CIIK'D . ONE NUMBER 36OF l
.2 . .2 . - _ - . - _ . . . _ . _ , . , _ _ . _ . _ _ _ _ _ . . . , , , _ . _ . . , . . . . . - , . - . . . . _ . . . , . . _ . . . _ - , , _ _
n a g
i Djeulate Starting KVA gyj 4 x 4000V x 550A ' 4160V s 2 (Attachment 1, eq. 2.2) 1000 ,s 4000V .
KVA3 =4121 @ 27.6c[or ll37+i3961KVA (6) Reactor Building Cooling Fan VSFAllA. VSFAfIC. & VSFAflD
, Given: (From Attachment 27 & 28)
Relianace Electric 125Hp,480v, Locked Rotor Amps 850, Power Factor (Starting) 25.3 j KW,=82.6 & Power Factor =88.0 (Per Reference 2.1)
Q1culate Running KVA
- A "R 82.6KW (Attachment 1, eq. 2.1) r 0.880 KVAy=93.9 e 88.0nf or fi2.6+i44.6KVA Calculate Starting KVA KVA3 = 4 x 480V x 850A (Attachment 1, eq. 2.2) 1000 i
KVA3 =107 @ (5_Jnf or 179+i684KVA (7) Reactor Bitihling Cooline Fan VSFAllB Given: (From Attachment 29 & 30)
Relianace Electric 125Hp, 480V, Locked Rotor Amps 782, Power Factor (Full Load) 85.9, Power Factor (Starting) 23.2 KW,=82.6 (Per Reference 2.1) l Glculate Running KVA KVA y,= 82.6KW 0.859 (Attachment 1, eq. 2.1)
KVAy=9f.2 @ 85.9pf or 82.6+i49.2KVA Calculate Surting KVA l KFAs = 4 x 480V 2 782A (" ' i': ;nt 1, eq. 2.1) 1000 0 6//9/4 BEO 9N// (On en , CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE 17 43 REV. DATE BY CIIK'D ONE NUNIBER OF
4 KVA 3=650 @ 23 2pf or 151+i632KVA 4.4 SYSTEALEQUIVAIJHT_lh1EEDANCE AND VOLTAGE Per Attachment 31 V3n=.9912pu on 161KV base j 23n=0.0120l+j0.07492pu on 100h1VA base L5_F: ITEM NETWORK DIAGRAM q The System Network Diagram is shown in Attachment 32.
5.0 RELAY DATA f1) Under Vollge_ Relays 27-1/B5. 27 2/B5. 27-1/B6. &__27-2/B6 l ITE hiodel 211R4175 Function: These undervoltage relay monitor the voltage on the 480 V. safety busses B5 and B6. For a sustained degraded voltage condition, these relays will isolate the 4160 Volt safety buses from the non safety /offsite busses and signal for the diesel to start.
l Setting: Dropout 106.8V (Highest as left setting for conservatism, per Workplan 1403.121, 05/02/92.)
. iime Delay 8 Seconds (Per Workplan 1403.121, 05/02/92)
Repeatability: 0.5 Vous delta for temperature range of 20-40*C (Per Attach. 32) 0.2 Volts delta for variation in control voltage (Per Attachment 32)
Reset Margin: 2% of pickup (Per Workplan 1403.121, 05/02/92)
Time Delay Tolerance: + 1 Second (Per Tech. Spec.)
DgJgrninej.laximum Rels}y_Dlppeut VoltaEC
] Relay Dropoutsax-106.8V + 0.5V + 0.2V Relay Dropoutunx = 107.5V Reflecting to primary
'480V' Relay Dropoutg x 107.5V
, s 1201,,
Relay Dropoutsax=430V or 93.5% of Motor bne Determine Maximum Relay RcELYSkagc Reset Voltagesax = 107.SV x 1.02 0 (//t/0t &b ?*# $ en, CALCULATION NUMHER 92-E-0064-01 ARKANSAS NUCLEAR PAGE 18 43 or REY. [ DATE BY g CllK'D ONE NUMBER
Hedecting to primary
_4801 x 109.7V Reset Voltagem ,
Reset Voltagegn =438.8V or 95.4% of Motor base L2) Under Voltage RdayL27-1/2H5.J1-2!/2135. 271/2H6. & 27 2!21M ITE Model 211R4175 Function: These undervoltage relay monitor the voltage on the 480 V. safety busses 2B5 a'id 2B6. For a sustained degraded voltage condition, these relays will isolate the 4160 Volt safety buses from the non-safety /offsite busses and signal for the diesel to start.
Setting: Dropout 105.9V (Highest as left setting for conservatism, per Workplan 1403.121, 03/91.)
Time Delay 8 Seconds (Per Workplan 1403.121, 03/91)
Repeatability: 0.5 Volts delta for temperature range of 20-40*C (Per Attach. 32) 0.2 Volts delta for variation in control voltage (Per Attachment 32)
Reset Margin: 2% of pickup (Per Workplan 1403.121, 03/91)
Time Delay Tolerance: i0.8 Second (Per Tech. Spec.)
Determine Manmum R_cjay.J2r0Prut Vokats l
Relay Dropoutsta = 105.9V + 0.5V + 0.2V 1 Relay Dropoutsta = 106.6V Renecting to primary Relay Dropout mx=
'480l x 106.6V s
1201,,
Relay Dropoutuu =426.4V or 92.7% of Motor base Driennine Maximum Rday_Rexdcltage Reset Voltages ta = 106.6V x 1.02 Reflecting to primary
' 480 V' Reset Voltage mx= x 108.8V i 1201,,
Reset Voltages ta =435.2V or 94.6% of Motor base 0 6M/dt 6tD 9w# Sb eni CALCULATION NUMBER 92-E-0064-01 ARK.ASAS NUCLEAR PAGE 39 43 REY. DATE BY CllK'D ONE NUMBER or
6.0 DEGRADED VOLTAGE CASE RUNS ACCEPTANCE CRITERIA (1) The voltage on Buses B5 and B6 must recover to 95.4% 460V (438.8V) after relay dropout,93.5% of 460V (430V).
(2) The voltage on Buses 2B5 and 2B6 must recover to 94.6% 460V (435.2V) after relay dropout,92.7% of 460V (426.4V).
(3) hiinimum acceptable momentary voltage on 4160V buses with starting load is 0.82pu of 4000V motor base (3280V) or 0.80pu of 4000V motor base (3200V) at the motor terminals. l (4) hiinimum acceptable momentary voltage on 480V buses with starting load is l 0.86pu of 460V motor base (395.6V) or 0.80pu of 460V motor base (368.0V) at the motor terminals.
(5) hiinimum acceptable momentary 480V bus voltages when motors are starting on other buses N 0.72pu of 460V motor base (331.2V).
(6) hiinimum accetable momentary 4160V bus voltages when motors are starting on other buses is 0.80pu of 4000V motor base (3200V). !
hiethodology Red Train First Greca Train First Conditions: Conditions:
(1) Red Train in Steady State (1) Green Train in Steady State (2) Swing Loads on Green Train (2) Swing Loads on Red Train (3) Green Train Sequencing (3) Fed Train Sequt.;ing llt11L23afe_S11tLdEILIMids for A1LCasa IW L2A3 ILUS_2A4
- 1340.6 +j830.8 '955.9 +j592.4 IlUS 2111 IWS_2116
'892.3 +j622.8 '843.6+j522.8
- Obtained from Ref. 2.2 with the exception of the Swing Charging Pump 2P36C,56 lKW,
& the Charging Pump Room Cooler 2VUC7C-5,4.6KW, which are removed since only two charging pumps can be running. Load Center Transformer losses are also removed, since DAPPER calculates it. Power factor assumed to be 0.85 for 4160V Buses and 0.82 for 480V Buses.
0 6M n 6/1 94 gl gni CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE ,0 REY. DATE BY CilK'D ONE NUMBER ' or 43 l
6.1 CASJU'=(LSECOEJLSuREILIRAIN STEAlW STATE lit'S A3 65WD51.NT llP kUNNING $'I AkliNd~
KW KVAk KW KVAk
'~ lea'iyT1 ale-up Pump McA R 017.5 7 78 0 0 Dessy IIcat Pump P34A 350 136.2 60.9 0 0 SerWe Water Pump P4A 350 280 9 147.8 0 0 Emergency I:cedwater Pump P78 700 550 0 219.1 0 0 Reactor Buildmg Spray Pump P35A 250 202.6 92.9 0 0 I767.T~ ~~76 E.F
[ lGTAT
] O '"~}
Il U S A 4 No Load DUS lif
~Dli55[ON LN1 ~HP RUENIND ST IiTTNG KW KVAR KW GW
~MicW ~
$b* (W/O SEng Loads) -
560 ~3 DTI' O
~
F]
lOTXL 590.0 307.1 0 0
'fiIiliinured loaJs see attachment 2 dei 110 TUIfi'ON LN I ~~~ flP RUN NING ST5}disO KW KVAR KW KVAk F'T = 0 Loads (Wi$wi'..g LoaJs) ~7 760 D 6~ 0
'T > 0 Loads (W/5 wing Loads) 0 0 330 1 1647.1 l O l'AL 376.0 102.0 336.1 1647.1
~
'llir itemucd loaJs see attadment 2~
0 - 6b/h ELD 9wK Sb en, CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE M 43 REV. ; DATE B )'_ CIIK'D ONE NUh!BER or
6.2 CASE T=0_SECOh'DS,_GRIEN UAIN STEAID' STATEl'S A3 No Load IM A4 pDKif6MEfil illa hUNNINO 5TAkTINo l KW KVAk KW KVAR Pranary Afakc up INinp PJ6C 700 617.5 266.6 0 0 Decay licat INmp P3411 350 136.2 60 9 0 0 Senice Watet 1%mp P4C 350 280 9 147.8 0 0 Rentor DudJmg $ pray Pump P35B 250 202 6 92.9 0 0
-_ qq .. .- gg,_j
_ 9 lillS_10
"" CUM 16K&T ~~ TIE kURRING iTXkTING KW KVAR KW KVAR l 'l=0 Loads (W/$wmg Loads) 372.0 98 2 0 0 l S N fonds (Wi$wira Loads) ~
0 0 3hD B 1665.$ ] [ The itemiicJ YidiTcENhment !~~ 10TXL 3tLO OTQ-94D7EU3] 111'S116 TdVIGNERT 7W-~"RUNRIR6--~ ~5tARTTR0 - KW KVAR KW KVAR
' Stead [StateTialNo Swmg fondo 569 8 3091 0 0 lOTAL 5k9.h 309.1 0 0
~
'"~6TiFit'ei4TTc'J 1o.JiTE ttachment7 0 6h9/O &D 9mM _ Ab eni CALCULATION NUMBER op M ns 92-E-0064-01 ARKANSAS NUCLEAR PAGE R EY. I) ATE BY , CilK'D ONE NUMBER 2 or __O.____ l
.1
7 FMcMasdh,Ranws*4. **as'A l r M CASILL 3 SECDEJEREll. TRAIN STEADY STATE t. si$) U
~I iMIONEN T lip ROR.WG S1 AkilNG
- i i KW KVAR KW KVAR Primary Make up Pump I'3bA 7% 617,5 566~I O O l Decay llcat Purnp P34A 350 136.2 60.9 0 0 Scruce Water Pump P4A 350 280.9 147.8 0 0 Emergency FecJwater Pump P7B 700 550 0 219.1 0 0 Reaetor Building Spray Pump P35A 250 202.6 92.9 0 0
~~~~
TOTAL 17572 -757.T 0 0 IWS_A4 COMPONENT llP RUNNING STARTING KW KVAR KW KVAR Pr mary Make-up Pump P36r 700 0 0 1137 3961 TOTAL 0 0 , 1137 3961 IWS B.* 761TTDNENT ITe RUTRING 5 TARTING KW KVAR KW KVAR
' Steady State Loads tw/o Swing Loads) .
590 0 307.1 0 0 l 16TAL 590.0 367'.I 0 0
*T$r itemued load sec attachment 2 IWO_6 T55IT @ ST llP liURRIRG ST4TiTING KW KVAR KW KVAR
-*T =0 Loads (W /$ wing Loads) -
37b.0 102 0 0 0 7 '> b Loads (Wi$ wing Loads) - 213.9 185.5 0 0
~T* = 5 Lands -
0 0 14.2 69.3 [ TDTAL 569.9 2573~7E2 69.3
*For itemued loads see attachment 2 CASE NOTES:
- 1. No motor starting overlap on Bus B6 per assumption 13.
0 6/'9/ 72 W 9 "'M (Bb on, CALCULATION NUMBER 92-E-0064-01 ARKANSAS - - NUCLEAR PAGE 23 43 REV. DATE BY CIIK'D ONE NUMBER or
6.4 CASE T=5 SECDEDLEREEN TRAIN STIMDY STNCE litis A3 j COMIONENT llP RUNNING STARTING KW KVAR KW j KVAR e Pnmary Make-up Pump P36A 700 0 0 1837 3961 TOTAL 0 0 1837 3961 1105 A4 ~ TFafDTE31 Mlli RUNNING 5TA M G KW KVAR KW KVAR
'bramary Make-up lEmp PEC 700 617 I ~~~166.8 0 0 l Decay Heat Pump P34D 350 136.2 60.9 0 0 j i service Water Pump P4C 350 280.9 147.8 0 0 Resetor Building $ prey Pump P35h 250 202 6 92.9 0 0 TOTAL IUD 368.4 0 0 i l ! W 1 1!5
[ COMIENLNT llP RUNNING STARllNG KW KVAR KW KVAR
.T = 0 Lunds (W45 wing LoaJn) -
372.0 98.2 0 0
- r > 0 LonJs (WiSwing Loado -
242.7 210.7 0 0 l T' TIL ~ 6 fit 30W.9 0 0 l
*For itemised loads see attachment :
Ill'S!!6
~cOMEGNEKT llP kURRINC '5 TATTING KW KVAR KW l KVAR Steady State [oads (W/O $ wing I oads) -
59 8 ~ fd9.1 0 0~ lOTAL 589.8 309.1 0 0 _ ._.h,r itemued ioma. .ee anaenment : CASE NOTES:
- 1. No motor starting overlap on Bus B5 per assumption 13.
i n a t R J r 0 4//M2 6t fd 9mdk CALCULATION NUMBER 39p
'9T $%ns 92-E-0064-01 ARKANSAS NUCLEAR PAGE 43 REV. DATE BY CIIK'D ONE NUMBER N' ol' 4
6.5 CASE T=10 SECONDS, RE11DMIN STIMIW STATE It U S A 3 COhilvh[N i ilh kUNNING STXh71NG KW KVAR KW KVAR
~
Pnmary hiake-up INmp P3bA 700 0I7T~ ~ 266 & 0 0 Decay lleat Pump P34A 350 136.2 60 9 0 0 Service Water Pump P4A 350 280.9 147.8 0 0 Emergency feedaater Pump P78 700 550 0 219.1 0 0 Resetor Budding $ pray Pump P35A 250 202.6 92.9 0 0 l TDTAL *~1767.1 767.3 0 0 l BUS A4 TOhllONLN I tiP RUNNING STAkilNG KW KVAR KW KVAk 7nmary hTake-up Pump P30C ~ 760 ~ 0 0 1137 3901 Decay licat INmp P34R 350 0 0 612 1912 7E7J]
~
lOTAL 0 =0 fM9 BUS 115 COhtiv5LNT llP RUNNING $1 ARTING KW j KVAR KW KVAR 75tcady $ tate Loads tWeO $4ing Loads) 590.0 l 3071 0 0 l [ TGTAL 5V0 0 3071 0 l 0
*For nemacd loads see attachment 2 BUS B6 CohtIONENT lip RUNNING ST ARTING KW KVAk KW KVAR
'T = 0 Loads (WiSwing Loads) 376 0 102.0 0 0
*T > 0 Loads (W,5 wing Loads) 213.9 185.5 0 0
*T = 5 Loads -
8.9 5.0 0 0
*T = 10 Loads +
0 0 18.4 90.1 l TOTAL 598.8 ~TE5 ID 90.1
'For itemized laads see attachment 2 CASE NOTES:
- 1. On Bus A4, the Primary Make-up Pump P36C may overlap With the Decay Heat Pump P34, since it will accelerate it's load in 2.9. seconds at 80% voltage.
- 2. On Bus B6, there is no motor start overlap per assumption i3.
O M/'?1 MD M (h a Ckt.CULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE y" OF 43 REV. DATE l BY CIIK'D ONE NUMBER
6.6 CASE T=10 SECONDS. GilEEN 'llWN STEADY STATE I!US A3 T6hlNNLM7 III' kUNNING STARTING KW KVAR KW KVAR
~I'rimary Alake up Pump P3bA 700 0 0 1137~ 3961 Decay llcal Pump P34 A 350 0 0 612 1912 10 TAT C 0 171f- 7ii13]
Ill L L4 lOhtlONLNT IIP liUNNING Silk 11No ) KW KVAR KW KVAR Primary hiake-up IGIp~l6bC 700 017.5 2t&B 0 0 Decay lleat Pump P34D 350 136.2 29 0 0
$crvice Water Pump I'4C 350 280 9 147.8 0 0 Reactor Building Spray Pump P3$B 250 202.6 92.9 0 0 lOTAL 1237.2 5 68.4 0 0 IlUS !!S 76MIGNENT IIP k C~N"N% G STARTING KW KVAk KW KVAk
'T = 0 Loads iW/$ wing Loads) -
3720 98.2 0 0
'T > 0 Loads (W/$ wing Loads) -
242 7 210.7 0 0
*T = 10 Seconds Loads 0 0 th 4 90.1 g =:a
_._)g
~ ~ '
*) or itemued loads see attachment E3._05 Coh1PONLN1 ITP RUi7NING STAkllNG KW KVAR KW KVAR 75icTly~5 tat ; Loads BCD Swmg Loads) 589 h 309.1 0 0 TOTAL 559.h 309.1 0 0
'for itemucJ loads see attacament CASE NOTFJ:
- 1. On Bus A3, the Primary Make-up Pump P36A may overlap With the Decay Heat Pump P34 start, since it will accelerate it's load in 2.9 5econds at 80% voltage.
o shd42 BW @N $ en,%ns CALCULATION NUMBER ope 92-E-0064-01 ARKANSAS NUCLEAR PAGE ,6 43 REV. DATE BY __ CllK'D ONE NUMBER ' OF
6.7 CASE T=15 SECONDS._REllIIMIN STEAID' STATE IlUS A3 COhtlONLNi itP RUNNING STARTING KW KVAR KW l KVAR
~f~mWinke n up Pump P36A 750~ 617.5 206.8 0 0 Decay lleat Pump P34 A 350 136.2 60 9 0 0 service Water Pump P4A 350 280.9 147 8 0 0 Emergency Fecdwater Pump P7B 700 550.0 219.1 0 0 Reactor Building spray Pump PJ5A 250 202.6 92.9 0 0 10TAL 1767.T 7673 0 0 m==. ,
1)US A4 76MF6KERT--- lif RUNNING ST ARTIT(J~ KW KVAk KW KVAR "l'nmary his c-up Pump ist.C 7 00~ 617.5 ~~ 266f, 0 0
)
Decay llcat Pump P34B 350 136.2 60.9 0 0 Senire Water Pump P4C 350 0 0 630 2103 [ T6TAL 7D.7 317.7 -70 2f C ILUL115 , TUMTGill ITF RUNNING $ TARTING KW KVAR KW K\ W l 7 5tcaJy State Loads (W4 Swmg Leads) 5u0.0 7M.1 0 0 ) loTAL 7 E6 3El 0 0-
'}hr 11Cml/cd 10adt SCC htta afinent 2
}.lM_6 TUMTstRT nF KUNWi r TrATnNo KW KVAR KW KVAR
'T = 0 Loads lW!swmg Loads) -
376 0 102.0 0 0
'T > 0 Leads iW<5m mg LoaJsj 213.9 185.5 0 0
'T = 5 Loads .
8.9 5.0 0 0
*T = 10 Loads 11.3 80 0 0 i 7OTAL fio7 3003 0 0
'For itemuedToads see attachment :
CASE NOTES:
- 1. On Bus A4, the Decay Heat Pump P34B Will not overlap the Service Water Pump P4C, since it will accelerate it's load in 2.4 seconds at 80Te voltage.
- 2. On Bus B6, there is no motor overlap per assumption 13.
0 (//p/r2- EtU c>p/h CALCULATION NUMBER S bc e Mni ns 92-E-0064-01 ARKANSAS NUCLEAR PAGE 37 43 REY. DATE BY CH K'D ONE NUMBER 01 - t
6.8 CASE T= U_ SECONDS,_ GREEN TI(AIE STEAID' STATE llLLV TUKITDRTNT lil' RUN NING s TARTING KW KVAR KW KVAR
~
Pnmary htake-up Pump P36A 700 617.5 266.8 0' O Decay lleat Pump P34A 350 136 2 60.9 0 0 senice Water Pump P4A 350 0 0 630 2103
-g ___ _ _.
g- -- g ITUS A4 TUKiTGKEKI 111 iFNtmG siARTrNG KW KVAR KW KVAR liimaryliakup Pump f3bC */00 ~ 61TI 266 8 0 0 Decay lleat Pump P34B 350 136 2 60 9 0 0 Senice Water Pump P4C 350 280.9 147.8 0 0 Reactor Buildtng Spray Pump P35B 250 202 6 92.9 0 0 3 16!^AL ll3D-~ M I.4 0 0 l llUS105 CO5tPON LN I HP RUNNING sTAETING KW KVAR KW DW
- T = 0 LoaJs (@ Swing Loads: 372 0 98,2 0 0
*T >0 Loads (Wiswing Loads) -
242 7 210.7 0 0
- T = 10 $c ond Leadi - 11,1 8.0 0 0 10TAL i2. s-~'~3f67 ~0 0 l
~~~3Ti$ilc%2kindi sceltts hmentl Ill11M CON 1TUKEQ llP RUNNTG sTARTifT6 KW KVAR KW KVAR
'$teaJy state Loads (W to Swing Loads) - $89 8 309.1 0 0 16IAL S h9.8 309.1 0 0 Etemued loads see attachment 3 CASE NOTES:
- 1. On Bus A3, the Decay Heat Pump P34A will not overlap with the Service Water Pump P4A start, since it will accelerate it's load in 2.4 seconds at 80Fe voltage.
- 2. On Bus B5, there is no motor start overlap per assumption 13.
o 4A'9/P1 MU l Q le /4- (9h tni CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE 38 43 REV. DATE BY , CIIK'D ONE NUMBER ; i.OF
6.9 CASE T=20 SECONDSJIiD TRAIN STEADY STATE ttt!s_M [T5KiMRERT ITTE ' RUNNING sTARTIN'G KW KVAR KW KVAR Pnmary hiake-up Pump 160A 700 617.3 260.8 0 0 Decay Heat Pump P34A 350 136.2 60 9 0 0 Scrwe Water Pump P4 A 350 280.9 147.B 0 0 Emergency Feedwater Pump P78 700 550 0 219.1 0 0 Reactor Bui!Jtng Spray Pump P35A 250 202.6 92 9 0 0 l 10TAL 17s C 7sES 0 0 l IlUS A4 ~ TURIF6 KENT IIP RUNNIRG STAliTIRC KW KVAR KW KVAR Pnmary Niake-up Pump P3dC 700 617T 206 8 0 0 Decay 1leat Pump P34B 350 136.2 60.9 0 0 Senice Water Pump 4C 350 0 0 630 2103 l TOTAL 753.7 327~7 630 2IDR 1111115 CONIIDN ENT TP RTlNRING STARTING l KW KVAR KW I KVAR l 'htcaJy State Loads (4/O $ wing Loads) - 590.0 3011 0 0 l l ~~ TOT AL 690.0 307.1 0 0
)
*For itemitedTaIfs see attacliment 2 IttilM 7TaKiTURENT lie RUNNING STARTING KW KVAR KW KVAR
'T = 0 LoaJa (W < Swing Loadu - 370.0 102.0 0 0
*T > 0 LeaJs (Eswing Loe so -
213 9 165.5 0 0
'T =5 Loads . 8.9 5.0 0 0
'T = 10 Loads ' -
11.3 8.0 0 0 l TOTAL 610.1 l 300.5 0 0 l
'For itemoed loads see atachment 2 '
CASE NOTES:
- 1. On Bus A4, the Service Water Pump P4C could still be accelerating it's load, per Attachment 15, therefore, it is modeled as starting.
C 4/#/92- W OWM #56
' cni CAL CULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE g REY. DATE BY CilK'D ONE NUMBER ' or 39
6.10 CASE T=20 SECONDS. GREEN TRAIN STEADY STATE HULA 3 COXtTCKEh r 11} RUNNING ~ STAllTING KW KVAR KW KVA I IEmary hiais-up Pump PjeA 700 617.5 266.8 0 0 Decay licat Pump P34 A 350 136.2 60.9 0 0 Service Water Pump P4A 350 0 0 63f) 2103
- Emergency Feedwater Pump P78 700 0 0 752 3997
~~
TOTAL 7.U.T- 327.7 1382 6100 ] BUS _A4 COMIVNENT llP RUNNING STARTING KW KVAR KW KVAR Prin ary Make-upT' ump Floc 700 617.5 2M.8 0 0 Decay Heat Pump P348 350 136.2 60.9 0 0
$crvice Water Pump P4C 350 280.9 147.8 0 0 Reactor Building Spray Pump P35B 250 202.6 92.9 0 0
[ TOlAL H37.1 568.4 9 9 RUS_RS T5MIONERT HP RUNNTNG STARTING KW KVAR KW KVAR
*T =0 Loads (W/5wtng Londo -
372.0 98.2 0 0
*T > 0 Loads tWismng Leads) -
24L7 210.7 0 0
*1 = 10 Seconds Loads -
! ! .3 8.0 0 0 TOTAL I2 G ~~316.9 0 0 l
*For itemized loads see attachment 2
.EUS_Il6 COMIONENT HP RUNNING STAT (TING KW KVAR KW l KVAR
*$tcady State Loads (W/O $ wing Loa'd[ .
3HT- 169.1 0 0 lOTAL 589.8 309.1 0 0
*For stemtred loads see attachment 2 CASE NOTFJ:
- 1. On Bus A3, the Service Water Pump P4A could still be accelerating it's load, per Attachment 15, therefore, it is modeled as starting.
O s//q42 RD 9t"M $ e,3, CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE 30 43 REV. DATE BY CIIK'D ONE NUMBER OF
6.11 CASE T=35 SECONDS. RED TRAIN STEAllY STATE . BUS A3
~
COMION EMT IIP RURRING STARTING KW KVAR KW KVAR Pnmary Make-up Pump P36A 700 617.5 166.8 0 0 Decay Heat Pump P34A 350 136.2 60.9 0 0 Service Water Pump P4 A 350 280.9 147.8 0 0 Emergency Feedwater Pump P7B 700 550.0 219.1 0 0 j Reactor Building Spray Pump P35A 250 202.6 92.9 0 0 9 TOTAL I787.2 78i.5 0 0 BUS A4 j COMIONENT llP R7NNING STARTING j KW l KVAR KW KVAR 1 Primary Make.up Pump P36C 700 617.5 2E8 0 0 , I Decay Heat Pump P34B 350 136.2 60.9 0 0 Scrwice Water Pump P4C 350 280.9 147.8 0 0 Reactor Building Spray Pump P35B 250 0 0 354 1325 TOTAL IU3E6 475.5 354 1325 BUS B5
~C6 KIT 05 tin 1 IlP RUNNING STARTING KW KVAR KW KVAR
, 'Sicady 5 tate Loads (W/O Swing Loads) -
590.0 307.1 0 'D l T6TAL 590.0 307.1 0 0
*For itemiicd loads see attachment 2 '
BUS.B6 COMIONENT llP ltUNNING STARTING KW KVAR KW KVAR
- T=0 Seconds Loads (w/ Swing Loads) -
376.0 102.0 0 0
*T > 0 Seconds Loads (w/ Swing Loads) -
213.9 185.5 0 0
*T=5 Seconds bads -
G.9 5.0 0 0
~
*t = 10 55conds Loads - 11.3 8.0 0 0
*T =35 Seconds Loads -
-79.0 -80.6 0 0 TOTAL 531.1 219.9 0 0
*For itemtred loa 3s see attachment 2 CASE NOTES:
- 1. On Bus A4, the Service Water Pump P4C will not overlap with the Reactor Building Spray Pump P35B start, since it Will accelerate it's load in 2.16 Seconds per attachment 15.
444; ' Atb M o
$w* CALCULATION NUMBER 92-E-0064-01 ARKANSAS - -
NUCLEAR PAGE 31 43 REV. DATE BY CIIK'D ONE NUMBER ' OF
6.12 CASE T=35 SECONDS. GREEN TRAIN STEADY STATE RUS_A3
~
~CDWGRlRT IIP- IiUNNINF STARTING KW KVAR KW KVAR Pnmary Make-up Pump PJ6A 700 617.5 266.8 0 0 Decay lleat Pump P34 A 350 136.2 M9 0 0 Senice Water Pump P4A 350 280.9 147.8 0 0 Emergency Fecimater Pump P7B 700 0 0 752 3997 d
Rese'or Build.ng Spray Pump P35A 250 0 0 354 1325 total N34.6 475.5 1106 5322 llUS A4
~d6MPONi.NT ITP RIINNING STARTING KW KVAR KW KVAR Pnmary Male-up Pump FJ6c 750 617.5 266.8 0 0 4 Decay llest Pump P34D 350 136.2 60.9 0 0
$crvice Water Pump P4C 350 280.9 147.8 0 0 Reactor Building Spray Pump P35B 250 202.6 92.9 0 0 TOTAL 1137.2 568.4 e e J BUS 115
~CoKIICKENT 11P - EUNNING 5 TARTING KW KVAR KW KVAR
*T=0 Seconds Loads (V!/ Swing Loads) -
372.0 98.'2 0 0
'T > 0 Seconds Loads (w/5wmg Loads) -
242.7 210.7 0 0
- *T = 10 5ccond
- Loads - 11.3 8.0 0 0
'T =35 Seconds Loads - -98.8 100.8 0 0 I TOTAL 52U 11 6.1 0 0
- 'For itemized loaJs see attachment 3 i
BUS B6 COM} CREST- 7tP RUNNING STARTING l . KW KVAR KW KVAR l
' Steady State Loads (w/O $wmg Loads) 589.8 3W.1 0 0 l 10TAL 589.8 309.1 0 l 9 l
'For itemized loads see attachment 2 CASE NOTF3:
- 1. On Bus A3, the Emergency Feedwater Pump P7B could still be accelerating it's load, since it will take 16.6 seconds at 80% voltage to accelerate it, therefore, it is modeled as starting.
0 64 BW W# $an! CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE 32 43 REY. DATE BY CIIK'D 'ONE NUMBER OF
- - . - ., , -,_..,r.<,--..,.--.--- . -- -
% -~%. ._. , . e , , r -. - - -
=. _
6.13 CASE T=50 SECONDS.JED TRAIN STEAD 1 STATE BUS A3
~~
WK{T6K'[RT ilP RUNNING STARTING KW KVAR KW KVAR TvT[M Le-up Pump P36A 700 617.5 266 4 0 0 Decay sleat Pump P14A 350 136.2 60.9 0 0 , Sersiec Water Purn, .'4 A 350 280 9 147.8 0 0 1 Emergency feedwater Pump P7D 700 550.0 0 219.1 0 Reactor Buildmg Spray Pump P35A 250 202.6 92.9 0 0 1 TOT \L 1757.2 757.5 0 0 BUS A4 cOMTONENT I& RUNNING $1ARTING KW KVAR KW KVAR
'I'rimary Make-upT> ump Bi'c 700 617.5 266;8 0 0 Decay llcat Pump P348 350 136.2 60.9 0 0 Service Water Pump P4C 350 280 9 147.8 0 0 Reactor Building Spray Pump P35B 250 202.6 92.9 0 0 l T6TAL 7 237.2 33I.4 5 5 IWSlf CONil'03CNT llP RUNNING SfXRTfNG l KW KVAR KW KVAR l p5teady Kate Loads (W/6 swuig Leads) 590.0 307.1 0 0 l T6TAL 390.0 307.1 l 0 0 l
%r itemacd loads see attachment 2 BUS B6 COMIONENT FU RUNNING STAkTING -
KW KVAR KW KVAR
*T =0 5econds Loads (W/ Swing Loads) -
376 0 102.0 0 0
*T > 0 Seconds Loads (w/5 wing Loads) -
213.9 185.5 0 0
*T =5 Seconds Loads -
39 5.0 0 0
*T = 10 $ econo Loads -
11.3 8.0 0 0
*T=35 Seconds Loads . -79.0 -80.6 0 0 "keactor Building CLR Fan V5FMIC 125.0 0 0 179 664 "kcactor building CLR Fan VsFMID 125.0 0 0 179 684
~
TOTAL ~Ml.1 II9.9 3$5 1365
*I or itemued loads see attachment 2 CASE NOTES:
- 1. On Bus A4, the Reactor Building Spray Pump P35B will be at steady state, since it will accelerate it's load in 2.8 seconds at 100% voltage.
(The voltage is above 1.0 pu as demonstrated in Case T=35 Seconds, Attachment 45) I o -. 6/nh &L @N CALCULATION NUMBER
@)*e,w g*
92-E-0064-01 ARKANSAS NUCLEAR PAGE 33 43 R EY. DATE BY CilK'D ONE NUMBER or
6.14 CASJIC1'=50 SECONDS, GREENlltAIN STEADY STATE IWS A3 TDKITENTN'T 11F IdTNWiNG 5TARTIRG KW l KVAR KW KVAR Pnmary hiake-up Pump FJ6A 760~ 617.5 2te.8 0 0 Decay llent Pump P34A 350 136 2 M9 0 0 Service Water Pump P4A 350 280.9 147.8 0 0 Emergency Feedwater Pump 19D 700 550 0 219.1 0 0 Reactor Building Spray Pump P35A 250 202 6 92.9 0 0 1Ol AL I7ET}~~7$72.I- _. 0 0 - IlUS A4 CohtiONI.Ki llP RUNNING STARTING KW KVAR KW KVAR 7timary hiake-uplGFIMC 706 617.5 2th.6 0 D~ Decay lleat Pump P34B 350 136.2 60.9 0 0 Senice Water Pump P4C 3$0 280 9 147 8 0 0 Reactor Building Spray Pump P35B 250 202.6 92.9 0 0 TOTAL 1137.7 5t.S.4 0 0 IWS_1H 76arOml 11F - 7 dih Mo sTATfflNU~ KW KVAR KW KVAR
'T =0 5cconJ6 Loads tuthamg Londo _
372.0 98.2 0 0
*T > 0 5cconJn Loads (W15w.ng Loadu -
242.7 210.7 0 0
*T = 10 5cconds Loads -
11.3 8.0 0 0
'l = 35 SeconJs Loads 98.8 -100.8 0 0
" Reactor BuilJmg CLR I n V5F hilB 125 0 0 F 151 b32
" Reactor Duildmg CLR fan V5Fhil A 125 0 0 0 179 654
- lor itemucJ loads see attachment 2 1GTAL 517. I7 II.L 3.4 ~97)
EUS I46 CONilvNLN1 HF liONNING $1 AkilNO KW KVAR KW KVAR > ' Steady SETe~ Loads (W/O $wmg LoaJs) - 7El~ 309.1 0 0 l OT AI, 589.N 309.1 0 0
'Gr tiemued loads see attachment 2 CASE NOTES:
- 1. On Bus A3, the Reactor Building Spray Pump P35A Will be at steady state, since it Will accelerate it's load in 2.8 seconds at 100% voltage.
(The voltage is above 1.0 pu as demonstrated in in Case T=35 Seconds in Attachment 46) 0 @a 6@ 9d ggi rni CALCULATION NUMBER Opet ns 92-E-0064-01 ARKANSAS NUCLEAR PAGE 34 43 REY. DATE BY CllK'D ONE NUMBER T ,I,
6.15 CASE T = 11LMIKEGERED TIMIN STEMW STATE ELu "
~cNDUKrii ifF " RUNNING 5TAk11No KW KVAR KW KVAR
~ Pr: mary Make up Pump P)bA No blO ~ 3tc 8 0 0 Decay Heat Pump P34 A 3.50 1362 60 9 0 0 Senice Water INmp P4A 3$0 280.9 147 8 0 0 Emergency Feedwster Pumr P7B 700 550 0 219.1 0 0 Reactor fluildmg Spray INmp P35A 250 202.6 92.9 0 0
[ TOTXL i M.2 1sT.5 0 67 110S A4 GD51FoKETI tii' RUNNING iTXkTiNO KW KVAR KW KVAR
~
~I'rimary Make up Pump P3oc 70T 617f5 200 8 0 0 ,
Decay Heat Pump P34fi 350 136.2 60.9 0 0 Senice Water Pump P4C 350 280.9 147.8 0 0 Reactor Building spray Pump P358 250 202.6 92.9 0 0 TDIAL ll37.l-7 ET~~'~~ l ~ 0 110 S 115 coMrCRINT l TIF - NUKRING STKRTfKo
~
KW KVAR KW KVAR [ 'Steaay State Loads (%/0 $ wing Loads)
'TDTAl, 59070
~ $90.0 307.1 30G~
0" 0
~El l ~~
0
- Tor nemized loads see attachment ;
llMI5 TGITubEN1 tiF RUh%ING 5TXkTING - KW KVAR KW KVAk
'T =0 seconds LoaJa t% /5w mg Loads) -
3760 102 0 0 0
*T > 0 Seconds LoaJs (WiSwing Loads) -
263.9 165.5 0 0
*T =5 Seconds Loads -
B.9 5.0 0 0
'l = 10 5cconds Loads -
11.3 8.0 0 0
*T = 35 Seconds Loads 79.0 80 0 0 0
*T = 50 Secondi Loads -
145.2 06.8 0 0
'T = 10 Minutes Loads (Wi5 ming LoaJs) .
0 0 184.0 901.5 l TOTAL 6 E.3- f81~.7 ~ tx4.0 " 901.5 l
'for itemtied loads see attachment 2 0 6//j/92 Alfd OMV CALCULATION NUMilER gSbopw t ,,,it}ons 92-E-0064-01 ARKANSAS ->
NUCLEAR PAGE 43
~15 REY. DATE i BY CilK'D ONE NUMBER or
6.16 CRiE T = 10 MI.NUTESuGREEN TitAIN STIMDY STATE
!!US A3
~CUKiTUREN I' IIP ~ ~IfDNSl# F ' STARTING l KW KVAR KW KVAR ;
l
~simary hiske-upTurnp PhA 7bo c17.5 200 6 0 0 Decay llcat INmp P34 A 350 136.2 00.9 0 0
$cnke Water Pump F4A 350 250.9 147 8 0 0 >
Emergency rc(Jaater Pump P7D 700 $50.0 219.1 0 0 Reactor Building Spray Pump P35A 250 202.6 92.9 0 C lWS.M "cNiiUKERT llP RUNNING 57AfffRO#~ KW KVAR KW KVAR
~Fr mary Make.up FVuFEc 700 617.5 KK 0 0 Decay Heat Pump P34D 350 136.2 60.9 0 0
$crvice Water Pump P4C 350 280.9 147.8 0 0 Reactor Building spray Pump P35B 250 202.6 92.9 0 0 -
- l. 1T)T AL 11.17.2 ER.4 0 0-Ill'SJIS TU5iTMlY iTF kUNNING TTATdlNG KW KVAk KW KVAk
'T =0 Seconda Loads tW/ Swing Loadi) -
372 0 98.2 0 0
*T > 0 Saondi Loads iW/Sa ingloads) -
242 7 210.7 0 0
*T = 10 Seconas Loads -
11.3 8.0 0 0
*1 =35 Seconds Loadt -
-98.8 100.R 0 0
- I = 50 $cconda Loads -
1A3.2 89.2 0 0
*T = 10 Minuh* Loaris (Wi5 wing Loads: - 0 0 184.0 901.5 TOTAL 692TI 3033~~ltro- ET7""
[or itelnl/cd loadh h(C a!!achment 2 11 0 S 116 COMivNLN1 ilP RUNNING STANYiNO KW KVAR KW KVAR 75tcaJy hiate Loads (WiO Swing Loads) - SWE 309.1 0 0 lOTAL 759.li .T09.1 0 0
*f or itenu/cd loads see attactiment 2 0
6//9/" &l/ 9/4/// CALCULATION NUh1BER St rniorgg"' " "' 92-E-0064-01 ARKANSAS NUCLEAR PAGE g g REV. DATE BY CilK'D ONE NUMBER or i
6J7 CAdFmT=S'lL%DY STKl'E liUS. LOADS, WITil SWING LOADS ON 115 uv53 lil' 77RRING
~5TMTiffF
{TDIIIORENT KW KYAR KW KVAR bur.ary Make-up TEpT9eA 700 617.5 2e6 s 0 0 Deey llcat Pump P34A 350 136.2 60 9 0 0 Service Water Punip P4 A 350 280.9 147.8 0 0 Emrtgency Fec4wact Pump Mil 700 530.0 219.1 0 0
)
Reactor Sunding dpray Pump FJ5A 250 202.6 92_9 0 0 Id5Y" f 17s73 78E5 d L- -&_-.,,,-r- __ 0 ej0 E13 14 TYsirsciri F Tie RUNsa sTKfisG
' KW KVAR KW KVAR TrYMGr or Isisy'F.iI' -
itic 6tT5 2wB 0 0 Occay M at Pmp P.14B 350 136.2 60.9 0 0 Senice Water Pump pdc 350 280.9 147.8 0 0 Remetor Building Spray Pump P35B 250 202.6 92.9 0 0 ( TOTAL
~'
h.I~Nlkf[ amn - _ _ _ D ~~~f Ill 8 115
~'
70IfTUREKT th' alTRKlNG sTARTIR6- ~ KW KVAR KW KVAR ~
~
- Scan State Loads (Wiswing LoaJn) .
925T~ 445.3 0 0 l { TOTAL M.W 44f.3~ 0 () l
~7For itemiscJ loada de attachment ;
15dlls TGMIGRE.NT lip RFb' RING sTARTNG KW KVAR KW KVAR
'Sicady Siate Loads '{W eV Swing LoaJn) - $b9.8 309.1 0 0
'lOl Al, 5h9.8 309.1 0 0
" ~ ~ ~
- For itemi/eJTMhT: attaTMJistT 0 MB/42 8W 94'M (Sb en, CALCULATION NUMBER opMns 92-E-0064-01 ARKANSAS
_ NUCLEAR PAGE 37 43 REY. DATE BY CIIK'D ONE NUMBER or_ ,
- - -- w a _ ,- - yww, w --'r-y- o- y +-y- y-w--y -r-- % + -w-s v-.
6.18 GSE T=S]LilW ST6TE llURLOADS. WITU. SWING LOADS Oll 116 at'saa 75KiTEENT 7I TURNING 'T. 'fhT,~- KW KVAk KW KVAR "Prunary A1Ac-up Pump P3t A 700 617.5 2(c 8 0 0 Deca) llcat Pump P34A 350 136 2 60.9 0 0 Service Water Pump P4 A 350 280 9 147.8 0 0 Emergency Fecdwater Pump l'7b 700 550 0 219.1 0 0 Reactor Building $ pray Pump I9SA 250 202 6 92.9 0 0
~
fiTfXL ~I757.2 757,5 0 0 l I1US A 1 COh1[G LNT llP RUNNING $1 ART}NG KW KVAR KW KVAR l
'PrunaifEtaic .ip Pump PE 700-'~5I13~7 YE I O O l'c',ay licat Po op P348 350 136.2 E9 0 0 scruce Warr Pamp P4C 350 280.9 147.8 0 0 ,
Rctietor Building Spray Purro P35F 250 202.6 92.9 0 0 l l ___ m
~ TUT A'. 7 37. 7~.f61 0 0 ILUllii T6XIT64.WT ITf'- RUNNiso l "STAkDG KVAk KW KVAR KW l TeaJi State Loads M/O Swing Loads) + 3')0.0 307.1 0 0 l TOTAL 590.0 307.1 0 0
'for itemued loads see attachment 2 RilSJ1fi TU5ilDhENl ilP RUNNihG STARTING KW KVAk KW l KVAR
*$icady State LoaJs (Wibwing Loads) -
92C7 447,3 0 0 lOIAL 91D 447.3 0 0
'For itemiscJ loads see attachment 7 e 6/n/O Bus Qwh CALCULATION NUMBER ggt opw en, % ns
( 92-E-0064-01 i ARKANSAS NUCLEAR PAGE 'y g R EV. DATE BY CIIK'D ONE NUMBER or
7.0 MINIMUM LOAD CASE RUN 7.I CAS}iSYSEM VQI/LiGE=1AEpti,_MblhiHIHLEsprde1L12ittding Per Reference 2.7 J1US A1 2805+jl738 KVA Il U S A 3 4 595+j369 KVA IlUS A4 l 298+jl84 KVA i
])US 115 170+jl05 KVA 1
J1US116 170+jl05 KVA ! l 0 (h?/O k/ 94dN $en CALCULATION NUMBER
"' '~
92-E-0064-01 ARKANSAS NUCL' EAR PAGE 39 43 REV. DATE BY CIIK'D ONE NUMBER or
8.0 CONCLUSION
RESULTS CALCULATED VOLTAGES (ON motor BASE) CASE BUS A3 A4 B5 B6 2A3 2A4 2b5 2B6 T = 0 Sec. Red $s V ,1 1.000 1,000 1.015 0 911 1.003 1.008 0 965 0 976 T = 0 See, Green S5 % 1.021 1.021 0 898 1.015 1.005 1.008 0.965 0.978 T=5 $cc, Red $s % l.004 1 004 0 998 0 993 0 987 0.991 0.946 0.959 T= 5 Sec. Green 55 % 1.006 IS06 0 998 1.000 0 989 0.993 0 948 0.960 !.a T = 10 See. Red SS V,,s 0,992 0.992 0 985 0.978 0.975 0.979 0.933 0 946 T= 10 Sec, Green SS % 0.994 0.994 0 978 0.987 0.977 0.981 0.935 0.948 T= 15 See, Red SS % 1.013 1.013 1.007 1.00's 0.996 1.000 0.957 0970 T= 15 Sec, Green SS % l.014 1.014 1.007 1.009 0.998 1.002 0.959 0.970 T=20 See, Red SS % 1.013 1.013 1.007 1.007 0.996 1.000 0.957 0.967 T=20 Sec. Green SS % 0.991 0.991 0.983 0.983 0.974 0.978 0.930 0.943 T=35 Sec. Red SS Vn 1.017 1.017 1 011 1.020 1.000 ~ 1.004 0.961 0.974 T=35 See, Green ss % 0.995 0 995 0 998 0.987 0 978 0.982 0.937 0.948 T = 50 See, Red 55 Vn 1.016 1.016 1.011 0 911 0 999 1.004 0.961 0.972 T= 50 see. Green SS Vn 1,016 1.016 0 917 1.011 1.000 1.004 0.961 0.974 T = 10 Min, Red SS Vn 1.018 1.018 1.013 0.939 1.002 1.006 0.963 0.974 T = 10 Min. Green Ss
% l.018 1.018 0 939 1.013 1.002 1.006 0.963 0 974 SS, Red w/ Swing % l 022 1.022 0.998 1.017 1.006 1.010 0.967 0.978 Ss, Green w/ Swing % l.000 1 022 1.017 0 998 1.006 1.010 0.967 0.978 Min Loading Vn 1.105 1.105 1.126 1.126 - - - -
This analysis evaluated the impact of severely degraded offsite voltage levels while the second offsile saurce ( Start-up #2 Transformer) was supplying both the Unit I safety loads expected during an accident condition and the Unit 2 safe shutdown safety loads, This severely degraded voltage condition assumes the outage of the 500/161 KV autotransformer concurrent with the outage of both ANO nuclear units along with the outage of all four of the nearby hydro-generators during summer peak load hour conditions. The results listed above indicate that adequate voltages will be delivered to the safety busses for the abnormal condition when the offsite transmission voltage levels falls to 0.9912 p.u. (159.6 KV). All of the Millstone voltage criteria, established to assure that all Safety equipment (1) has adequate voltage to accelerate its load to rated speed and (2) has adequate steady state voltage to supply the vital safety loads so they can perform their necessary safety functions, are maintained. 0 ~ 6/nka #L M $ cMns CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE 40 43 REY. DATE BY CIIK'D ONE NUMBER or
The steady state voltages on the safety busses (after all the safety loads are energized) ranges from a lowest voltage of 0.967 p.u. ( 445 volts) on 2B5 an:10.998 p.u. (459 V) on 35 to a high of 1.022 ( 4088 V) on A3. These minimum voltage levels are well above the voltage levels required to actuate the hiillstone undervoltage relays (0.935 for B5 and B6 and 0.927 for 2B5 and 2B6). Thus adequate steady state voltage levels are maintained. The momentary voltages that occur as the safety equipment is sequenced onto the offsite powe-supply range from a lowest of 0.898 p.u. ( 413 V) on the B5 480 volt bus at time = 0 seconos ( initially), and another low value of 0.911 p.u.( 419 V) on B6 480 volt bus at time = 50 seconds into the sequencing to a high of 1.02 p.u.( 469 V) for B6 at time = 35 seconds. These are well above the minimum momentary value of 0.86 p.u.( 396 V) that is allowed per hiillstone Criteria for motors starting on the 480 volt rafety busses. The lowest momentary 4160 volt j safety bus voltage occurred at time - 20 seconds when A3 voltage fell to 0.991 p.u. ( 3964 V.) ; and 2A3 voltage fell to 0.973 p.u. ( 3892 V.). This is well above the 0.8 p.u. ( 3200 v.) l minimum allowable momentary voltage per the hiillstone Criteria while motors are being started. ! Thus the hiillstone voltage esiteria is satisfied for the momentary voltage dips that occur as the ! safety equipment is sequentially started from the offsite power source ( Start up #2 and the 161 KV transmission system). An analysis was also performed to determine the highest voltage levels that could occur on the onsite auxiliary busses during minimum plant load conditions ( Unit 1 in cold shutdown and minimum bus loads during the shutdown) coincident with the offsite transmission system voltage at the maximum expected value ( 1.05 p.u. or 169 KV.). The results of this analysis indicated that the voltage on the B5 and B6 busses could rise to 1.126 p.u. These high voltages could only occur for limited periods during an outage when auxiliary loads are at abschite minimum, resulting in little voltage drop on the onsite distribution system. This condition can affect only those busses that have loads energized at this time. Existir.g operating procedurcs will prevent any possible prolonged exposure of equipment to overvoltage. The measures which may be necessary to control overvoltage conditions are: (1) transmission system operator actions such as energization of reactors , de-energization of capacitors, and removal of EHV transmission lines (2) enerrization of additionalload on the onsite distribution system to increase voltage drop (3) placing the safety busses on the EDG's instead of the offsite power source. The third action would be tJen only if the other actions did not sufficiently mitigate the high voltage condition it should be noted that immediate action would not be required for slight high voltage conditions ( i.e. slightly above 110% voltage). Detrimental affects from high voltages occur over extended periods of time ( equipment heating effects due to overexcitation ete:). There would be sufficient time to follow procedural steps to mitigate the high voltage. The Unit 1 procedures direct the operator to take the above recommended actions to reduce voltage on the safety busses before placing them on the EDG's. This third action ( placing load on the EDG's) has never been required at ANO to this date. The times when the above-mentioned high voltage conditions could be encountered at ANO are deemed to be O d/@ @ Q uM (9)en CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE NUMBER C 43 REY. DATE BY CHK'D ONE -- OF
minimal. Generally, ;f one of the two nuclear units is operating, the offsite voltages can be controlled by the ope:ating n ~:rator. Thus, the frequency and duration of these high voltages would be expected to be very limited and are therefore considered to be acceptable. 9.0 ATTACHMENTS (1) Equations,2 pages (2) 480V But Loads,4 pages (3) Startup Transformer No. 2 Test Report,2 pages (4) Transformer Test Report for Load Centers B5 and B6, I page (5) Transforrner Data Sheen,3 pages (6) Load Center Transformer Data Sheets,6 pages (7) Transformer Test Report for Load Center 2B5, I page (8) Transformer Test Report for Load Center 2B6, I page (9) Startup No. 2 Current Limiting Reactors Performance Specification,1 page (10) Bus 2Al to 2A3 and Bus 2A2 to 2A4 Current Limiting Reactor Test Reports, I page ! (11) Service Water Pumps P4A, P4B, & P4C, Motor Data Sheet, I page ] (12) Service Water Pumps P4A, P4B, & P4C, Motor Data Sheet,1 page ! (13) Service Water Pemps P4A, P48, & P4C, Pump Speed / Torque Curve,1 page I (14) Service Water Pumps P4A, P48, & P4C, Motor Speed / Torque Curve,1 page I (15) Service Water Pumps P4A, P48, & P4C, Acceleration Calculation,1 page (16) Emergency Feedwater Pump P7B, Starting Characterics at 100% Line Voltage,1 page (17) Emergency Feedwater Pump P7B, Starting Characteries at 80% Line Voltage, I page (18) Emergency Feedwater Pump P7B, Motor Data Sheet,1 page (19) Decay Heat Pump P34A & P34B, Starting Characteries at 100% Line Voltage,1 page (20) Decay Heat Pump P34A & P34B, Starting Characteries at 80% Line Voltage,1 page (21) Decay Hen Pump P34A & P34B, Motor Data Sheet,1 page (22) Reactor Building Spray Pump P35A & P35B, Motor Test Sheet,1 page (23) Reactor Building Spray Pump P35A & P358, Motor Data Sheet,1 page (24) Primary Make-up Pump P36A, P36B, & P36C, Motor Test Sheet,1 page (25) Primary Make-up Pump P36A, P36B, & P36C, Motor Starting Characterics at 807o Line Voltige,1 page (26) Primary Make-up Pump P36A, P36B, & P36C, Motor Data Sheet,1 page (27) Reactor Building Cooling Fan VSFM1 A, VSFMIC, & VSFMID, Motor Data Sheet,1 page (28) Converstation Memorandum documenting starting power factor, i page (29) Reactor Building Cooling Fan VSFMlB, Motor Data Sheet, I page 0 fheb //f[ 94 (B) w CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE p' OF 43 REV. DATE BY CilK'D ONE NUMBER i
(30) Converstation Memorandum documenting starting power factor,1 page (31) Table provided by N.K. Saini of Ent:rsy Bulk Transmission Planning documenting system voltage and system impedance, I page
- (32) System Network Diagram,1 page (33) Relay Specification for ITE Model 211R4175,1 page (34) Faxsimle documenting Service Water Pumps P4A, P4B, & P4C inera 4 page (35) Case T=0 seconds, Red Train Steady State, DAPPER Run,12 pages
- (36) Case T=0 seconds, Green Train Steady State, DAPPER Run,12 pages (37) Case
- 5 seconds, Red Train Steady State, DAPPER Run,12 pages
! (38) Case T=5 seconds, Green Train Steady State, DAPPER Run,12 pages i (39) Case T=10 seconds, Red Train Steady State, DAPPER Run,12 pages (40) Case T=10 seconds, Green Train Steady State, DAPPER Run,12 pages l (41) Case T=15 secuds, Red Train Steady State, DAPPER Run,12 pages i l l (42) Case T=15 seconds, Green Train Steady State, DAPPER Run,12 pages I i (43) Case T=20 seconds, Red Train Steady State, DAPPER Run,12 pages ] (44) Case T=20 seconds, Green Train Steady State, DAPPER Run,12 pages
- (45) Case T=35 seconds, Red Train Steady State, DAPPER Run,12 pages
] (46) Case T=35 seconds, Green Train Steady State, DAPPER Run,12 pages (47) Case T=50 seconds, Red Train Steady State, DAPPER Run,12 pages (48) Case T,50 seconds, Green Train Steady State, DAPPER Run,12 pages (49) Case T = 10 minutes, Red Train Steady State, DAPPER Run,12 pages ] (50) Case T= 10 minutes, Green Train Steady State, DAPPER Run,'12 pages 4 (51) Case T= Steady State Bus Loads, B5 With Swing leads, DAPPER Run,12 pages ($2) Case T= Steady State Bus Loads, B6 With Swing Loads, DAPPER Run,12 pages
- (53) Case System Voltage = 1.05 pu, Green Train W/ Swing Loads, DAPPER Run,11 pages 4
- e 4
4 1 0 r/4/u BU/ 9NN' $ eni CALCULATION NUMBER 92-E-0064-01 ARKANSAS NUCLEAR PAGE 43 43 REV. DATE BY 'CIIK'D ONE NUMBER or
CALC 92-E-0064-01 PAGE 1 OF 2 N1'I'ACIIAIENT 1 EOUATIONS 1.0 BASE CONVERSION EQUATIONS Zry=Per Unit Impedance , Zo= Impedance in Ohms KVuy= Base KV Line to Line AfVAuw= Base 36 Power 1.1 Zuse=(KVuw)*lA1VAuw t 1.2 Z ev=ZuIZuse 1.3 PUZ n,u.=PUZanu ' GIVEN KV*^* x ' NE1V of VA""' ' l X NEIVKVas, , GIVENAfVA gag, i l ] 2.0 MOTOR EQUATIONS i KVA,= Running Motor KVA ! KVA3 = Starting Motor KVA
- KW,= Running Motor KW 3
V,= Rated Motor Voltage V3n= Bus Voltage l la= Motor Locked Rotor Current pf= Power Factor 1
> 2.1 KVA = # K1Y pf a
2.2 KVA={$V*IY""'82 i 1000 , V, , s I
cal.C 92-F 0064 01 PAGE 2 OF 2 i
- NITACIIAIENT 1 3 0 TRANSFORMER EQUATIONS R% = Transformer Percent Resistance X% = Transformer Percent Reactance Z% = Transformer Percent Impedance .
1 3,3 gg,(Load Loss kil') 3g
; (Rated kl'A) l I
2 3.2 X% =\lZ% -R%' , r y>2 3.3 X%=2% 'N' ry32
+1 h rR, 3.4 R%= #*
13, r R, f \F^** 3.5 % Tap = -1 x 100 V
< uouma ,
9 't
+ , - a < , , . - - - , , . , , , , , , - , , . - - - , , ~m v .-- , ,_ , - . . .
w a
ATTACIIMENT 2 CALC 92-F 0064-01 PAGE 1 OF 4 115 LOAD HP EFF PF RUNNIN, STARTING ._ KW KVAR KW KVAR Pressuri/er Proponional lleater Ruh. 36 & 37 - IDO 100 84.0 0 0 0 inverter Yi1 - 92.0 85.0 7.0 43 0 0 hping lirr Xfrm XLI5 - 95.0 95.0 30.0 9.9 0 0 Battery Charger D03 - l' 85.0 70 0 36.0 36.7 0 0 Instrument AC Xfmr. X6A - 95 0 95.0 30.0 9.9 0 0 inverter Y13 - 92.0 '85.0 7.0 4.3 0 0
- Computer Power Supply Y26 -
92.0 90.0 9.0 4.4 0 0
- Instrument Air Dryer M1 -
100 100 2.4 0 0 0
*Cr. Air Em. Unit CLR VUC9 " " 15.0 0 0 0
*P iwer Supply Inverter Y25 -
92.0 85.0 7.0 4.3 0 0 t~ Instrumete. AC Panel Y3 - 96.9 75.0 4.5 4.0 0 0
- AB Lighting h.nel 1PC -
100 100 33.0 0 0 0
- Pressurizer Proportional litr. Rub.14&l5 -
100 100 84.0 0 0 0
- Lighting Xfmr XL7 - 96,9 75.0 23 1 20.4 0 0 i T=0 Subtotal W/ Swing Loads 372.0 98.2 0 0 W/O Swiu Loads 198.5 69.1 0 0 EDG Room Exhaust Fan VEF24A 7.5 84.5 80.5 6.6 4.9 10.6 52.0 EDG Room Exhaust Fan VEF24B 7.5 84.5 80.5 6.6 4.9 10.6 52.0 Diesel Generator i Oil Circulating Pump Phl106A3 0.75 72.0 69.0 0.8. 0.8 1.1 5.2 Eleet Room Emergency Chiller VCil4B 40.0 90.0 85.0 33.1 20.5 56.6 277.4 Diesel Generator 1 Soak Back Pump Ph1106A2 1.0 72.0 69.0 1.0 1.0 1.4 6.9 Diesel Fuel Xfer. Pump PM16A 0.5 70.0 58.0 0.5 0.7 0.7 3.5 PMU Pump Auxiliary Lube Oil Pump Pt>4A 0.5 70 0 58.0 0.5 0.7 0.7 3.5 Relay Room Unit Clr VUC4A 0.75 72.0 66 0 0.9
_08 1.1 5.2 S DC Room Unit Clr VUCl4C 1.5 77.5 69.5 1.4 1.4 2.1 10.4 5 Elcetrical Room Unit Clr VUCl4D 0.5 75.5 61.0 0.5 0.6 0.7 3.5 Battery Room Exhaust Fan VEFM33 1.0 78.5 73.0 1.0 0.9 1.4 6.9 Pmu Pump Room Clr VUC7A 7.5 84.0 78.5 6.7 5.3 10.6 5'.0 MOV's (various) 127.0 80.0 70 0 118.4 120.8 179.8 880.7 SW System Radiation Monitor RE3814 3.0 78.6 88.8 2.8 1.4 4.2 20.8 Switchgear Room Unit Clr VUC2B 2.0 84 0 85.7 1.8 1.1 2.8 o 13.9
- Electrical Equ;pment Room Evar. VUCl3B 0.75 72 0 69.0 0.8 0.8 1.1 5.2
- Electrical Equipment Room Evap. VUCl3A O_75 72.0 69.0 0.8 0.8 1.1 5.2
- Electrical Equipment Room Cond. VElB 10.0 85 5 80.5 8.7 6.4 14.2 69.3
*Electrica Equipment Room Cand. VEI A 10.0 85.5 30.5 8.7 6.4 14.2 69.3
*AB Switchgear Room Clr VUCM2A 2.0 84 0 85.7 1.8 1.1 2.8 13.9
*AB Switchgear Room Ctr VUCM2C 2.0 84.0 85.7 1.8 1.1 2.8 13.9
'RCP 11U B/S Lube Oil Pump PM82A 0.5 70 0 58 0 0.5 07 0.7 3.5
*RCP BU B/S Lube Oil Pump PM82B 0.5 70.0 58.0 0.5 0.7 0.7 3.5
______-__ ____ ______ i
NITACIIMENT 2 CALC 92-Fe0064-01
- PAGE 2 OF 4 m i B5 LOAD HP EFF PF RUNNING STARTING KW KVAH KW KVAR
*RCP BU B/S Lube Oil Pump Ph182C 0.5 70.0 58.0 0.5 0.7 0.7 3.5
*RCP BU B/S 1.ube Oil Pump Phts:D 0.5 70.0 58.0 0.5 0.7 0.7 3.5
*CR Eh1 Filter Fan VSF9 5.0 83.2 83.0 4.5 3.0 7.1 34.7
*CR Air Eh! Unit CLR VUCh19 18 " " 15.5 12.1 25.5 124.8 Pent. Room Exhaust Fan VEF38A 10.0 84.0 87.0 8.9 5.0 14.2 69.3
*PhlU Pump Room Ctr VUC7B 7.5 84.0 '78.5 6.7 5.3 10 6 52.0 T>0 Subtotal W/ Swing Loads 242.7 210.7 380.8 1865.5 191.4 170.9 29N.6 1463.2 W/O Swing Loads Ull{ System R/ht RE3809 3.0 78.6 88.8 2.8 1.4 4.0 20.8 DilR Room Unit CLR VUChil A 10.0 87.5 79.0 8.5 6.6 14.2 69.3 T = 10 Suhtotal 11.3 N.0 1 N.4 90.1 hlOV's (various) l 106.0 80.0 70.0 -98.8 -100.8 - -
T=35 Suhtotal 98.8 -100.8 - - Reactor Building CLR Fan VSFh11B 125.0 92.0 88 0 82.6 44 6 162.5 796.1 Reactor Building CLR Fan VSFN11 A 125.0 92.0 88.0 82.6 44.6 162.5 796.1
- T=50 Subtotai 165.2 89.2 325.0 1592.2
- Turbine Turning Gear Kh16 50.0 90.7 86.0 41.1 24.4 70.8 346.7
*T/G Scaing Lift Oil Pump Pht76 20.0 88.5 84.0 16.9 10.9 28.3 123.7
*T/G Emergency Bearing Oil Purrp Ph120 l 60.0 90.3 84.0 49.5 32.0 84 9 416.1 T- 10 min Subtezal W/ Swing Loads 107.5 67.3 184.0 901,5 W/O Swing Loads 0 0 0 0
*Borie Acid Pump Pht39A 2.0 83.0 88 0 1.8 1.0 - 4
'Burie Acid Pump Pht39B 2.0 83.0 88.0 1.8 1.0 - -
Dis Flume Rad hionitor RE3618 3.0 80.0 91.5 2.8 1.! - - Int. CIg. System R/h1 RE2236 3.0 78.6 88.8 2.8 1.4 - - Spent Fuct Pool Circulating Ptmip Ph140A 40.0 87.8 85.3 34.0 20.8 - - Instrument Air Compressor Ch12A 50.0 91.1 82.9 40.9 27.6 - - Control Room Chiller VCil2A 75 0 90.9 84.0 - 61.5 39,7 - blanual Suhtotal W/ Swing Loads 145.6 92.7 - - W/O Swings Loads 142.0 90.7 - - htOV'S (various) l 21 l 80.0 l 70.0 -19 6 -20.0 - - Steady State Total W/ Swing Loads 925.9 445.3 - - W/O Swings Loads 590.0 307.1 - - i
' Swing Loads Note: Running Loads =(IIP x 0.7456)/Eff.
" 2-7.5 lip 78 5% pf Starting KVA =((480/460)' x 6.5)(llh @ 0.20pf l 1-3.0 lip 80.0% pf
N1'I'ACIIMENT 2 CALC 92-F-0064-01 1 % Gl? 3 O F 4 B6 LOAD Hi> EFF PF RUNNING STARTING KW KVAR KW KVAR laverter Y22 - 92.0 85.0 6.0 3.7 - - 5 invertc* Y28 - 85.0 3.0 1.9 - - Battery Charger D04 - 85.0 70 0 39.0 39 8 - - Instrument AC Xfmr. X6B - 95.0 95.0 30.0 9.9 - - Pressuri/cr Proportionallleaters Rub. 38 & 39 - 100 100 84.0 0 - - ! Inverter Y24 - 92.0 85.0 6.0 3.7 - - Piping lit. Transfonner XLl6 95.0 95.0 30 0 9.9 - -
- Computer Power Supply Y26 92.0 90.0 9.0 4.4 - -
*lnstrunent Air Dryer hil -
100 100 2.4 0 - -
'Cr. Air Em. Unit Clr VUC9 - " " 15.0 0 - -
i
- _ Power Supply Inverter Y25 92 0 85.0 7.0 4.3 - -
- AB Lighting Pane! IPC -
100 100 33.0 0 - .
'Pressuri7er Proportional litr. Rub 14 & 15 100 100 84.0 0 - -
' Lighting Xfmr XL7 96.9 75.0 23.1 20.4 - -
instrument AC Panel Y4 - 96.9 75 0 4.5 4.0 T=0 Suhtotal W/ Swing Loads 376.0 102.0 0 0 W/O Swing Loads 202.5 72.9 0 0 EDG Room Exhaust Far VEF24C 7.5 84.5 80.5 66 4.9 10.6 52.0 EDG Room Exhaust Fan VEF24D 7.5 84.5 80.5 66 4.9 10.6 52.0 l Diesel Generator 2 Oil Circulating Pump PNI106H3 0 75 72.0 69.0 0.8 08 1.1 5.2 Emergency Chiller VCll4A 40 0 90 0 85.0 33.I 20.5 56.6 277.4 Diesel Generator 2 Soak Back Pump PN1106H2 1.0 72.0 69.0 1.0 10 1.4 6.9 Diesel Fuel Xfer. Pump Phil6B 0.5 70 0 58.0 0.5 0.7 0.7 3.5 Relay Room Unit Clr VUch140 0.75 72t 66.0 0.8 0.9 1.1 5.2 N DC Room Unit Clr VUCl4A 10 78,5 73.0 1.0 09 1.4 6.9 PhlU Pump Auxiliary Lube Oil Pump Pht64C 05 70 0 58 0 0.5 0.7 0.7 3.5 N EL Room Unit Clr VUclan 0.5 75.5 61.0 0.5 06 0.7 3.5
*~ \
Ph1U Pump Room Cir VUC7C 7.5 84.0 78.5 6.7 5.3 10.6 52.0 l Batt:ry Room Exhaust Fan VEFht34 1.0 78.5 73.0 0.9 0.9 1.4 69 SW System Riht RE3815 30 80 0 88.5 2.8 1.5 4.2 20.8
- Electrical Equipment Room Evap. VUCl3B 0.75 72.0 69.0 0.8 08 1,1 5.2
- Electrical Equipment Room Evap. VUCl3 A 0 75 72 0 69.0 0.8 0.8 1.1 5.2
- Electrical Equipment Room Cond. VELO 10 0 85.5 80.5 8.7 6.4 14.2 69.3
*Elcett; cal Equipment Room Cond, VEI A 10 0 E5 5 80.5 8.7 6.4 14.0 69.3
'AB Switchgear Room Clr VUCN12A 2.0 84 0 85.7 1.8 1.1 2.8 13.9
*AB Switchgear Room Clr VUCN12C 2.0 84.0 85.7 1.8 11 2.8 13 9
'RCP BU H/S Lube Oil Pump PN182A 05 70 0 58 0 0.5 0.7 0.7 3.5
*RCP DU B/S Lube Oil Pump Pals 2B 0.5 70 0 58.0 0.5 0.7 0.7 3.5 I
1.
ATTACIIMENT 2 cal.C 92-Fe0064-01 PAGE 4 OF 4 B6 LOAD HP EFF PF RUNNING STARTING KW KVAR KW KVAR ORCP BU B/S Lube Oil Pump PhtS2C 0,5 70 0 58.0 0.5 0.7 0.7 3.5 ORCP BU B/S Lube Oil Pun p PA182D 0.5 70.0 58.0 0.5 0.7 0.7 3.5 . OCR Ehl Filter Fan VSF9 5.0 83.2 83.0 4.5 3.0 7.1 34.7
*CR Air Eh! Unit Clr VUCh19 18 0 " " 15.5 25.5 12.1 124.8 *Ph10 Pump Room Ctr VUC78 7.5 84,0 78.5 6.7 53 10 6 52.0 htOV's (various) 106 0 80.0 70.0 99.0 101.0 150.0 735.1 Switchgear Room Unit Clr VUC2D 20 , 84.0 85.7 1.8 1.1 2.8 13.9 T>0 Suhtval W/ Swing Loads 213.9 1N5.5 336.1 1647.1 W/O Swing Loads 162.6 145.7 253.9 1244.H Penetnition Room Exhaust Fan VEF388 l 10.0 l 84.0 l 87.0 8.9 5.0 14.2 69.3 T=5 Suhtotal H9 5.0 14.2 69.3 DilR System R/ht RE3810 3.0 78.6 88.8 2.8 1.4 4.2 20.8 DilR Room Unit CLR VUChilC 10 0 87.5 79,0 8.5 6.6 14.2 69.3 T = 10 Subtotal 11.3 H.0 18.4 90.1 l hiOV's (various) l 84.8 l 80 0 l 70.0 -79.0 80 6 - -
T=35 Subtotal 79.0 80.6 0 0 A10V's (vanous) 21.5 80.0 70.0 00.0 20,4 - - Reactor Dua ding CLR Fan VSFh11C 125.0 92.0 88 0 82.6 44.6 162.5 796.1 Reactor BuilJmg CLR Fan VSFh11D 125.0 92.0 88.0 82.6 44.6 162.5
, 796.1 T=50 Suhtotal 145.2 6N.8 325.0 1592.2 i
oTurbine Turning Gear Khf 6 50 0 90.7 86.0 41.1 24.4 70.8 346.7
*T/G Bearing Lift Oil Pump Phl76 20 0 88.5 84.0 16-.9 10.9 28.3 138.7 *T/G Emergency Bearing Oil Pump PA120 60.0 90.3 84.0 49.5 32 0 84.9 416.1 T = 10 hiinutes Subtotal W/ Swing Loads 107.5 67.3 184.0 901.5 W/O Swing Loads 0 0 0 0 *Borie Acid Pump PN139A 2.0 83.0 88.0 1.8 1.0 *Borie Acid Pump PN139B 2.0 83.0 88.0 1.8 1.0 - -
l Stack Rad hionitor RE7400 2.0 80.0 84.0 1.9 1.2 - - l Spent Fuel Pool Circubting Pump Ph140A 40.0 87.8 85.3 34.0 20.8 - - Instrument Air Comprenor CA128 50 0 91.1 82.9 40 9 27 6 - l , Control Room Chiller VCH2B 75.0 90.9 84.0 61.5 39.7 - - Manual Subtotal W/ Swing Loads 141.9 91.3 0 0 { W/O Swing Loads 13HJ 89.3 0 0 Steady State Total W/ Swing Loads 925.7 447.3 0 0 _ W/O Swine Lo,ds 5H9.8 309.1 0 0 l ' Swing Loads Note: Running Leads =(llP x 0 7456)/Eff. l ** 2 7.5 lip 78 5% pf Starting KVA =((480'460)2 x 6.5)(llP) @ E20pf 13.0 lip 80 0% pf l l r gw - - - ,.
-I AttaC:hrent 03 '
Calc 92-E-0064-01 ,' POWER TRAXSFORMER DEPARTNENT mg V2-G EN ER AL @ ELECTRIC.1 r71-99
) PfTTSDELD, MASS. Dot. of Test M*rch 1971 REPORT OF TE5T O.N TR AN5 FORMERS . #.
pg,cny,,, Bechtel Corp. For Arkansas Pover & Lic:ht Co. LOING ++?7000/3A000/45000TVA a-w % - WW Y-w
- Wr's Order A 6600-E -3 AC i
% 157000GRY /90640 6900Y 41 ADY /2400 G. E. R eq'rt W 474-69674 i s.. *-*
l15000/2OOOO/P5000 1?600/18900/ G. E Contract
- I Tops on per ottoched Norneplete 2545?? 21000 }
CH AR ACTERISTICS Loues, sinchneies and regulo%ra ors based on wettmeter rneosuremenh ond, urdess otherwise s'okd. Cn rermol roting. For rSree phase trorsformers the resistoru:en given ore the sure of the three phoses, 157GRY K. K. L. ! e toe %m r, n. 1. a. a.m .65 : tCas wAm Cveerwt f* 69Y-4.16v t. - 5" *' At acc% At look i u 27000 (+)r u .. a, s.. '
- x y "I '" *T A" At% b'3*! h,'T AW#'l %.' 7 4.3 % T ! N,/ ';*
E409010 5 A13 .011,90 .005252 53500 1.29 91880' 4.93 S tah _ ,
.1624 AYt1AGI ouAtum: 1 72000 AvemAos 145330 ' -
~
teet L. w. i. o0S C mm 3gm ; WCmms At 750 too% r.s neoutAtow At nc
%ta ut a oc's, r.s rcS r.'
3 ' Act t.od u toes 99.46 v to.4 99.49 99.44 99.13 AvenAoe t oe% r.s g,. pa 3 - Jp ec% r.e - liTA14Nitt 99 d3 99.43 99.13 99.AR G"^ *
- wit't I *
+++
. T EMPER ATU RE R I S E (Swiol W )
Averege chimate kmperators the b dog C corrected to instant of shutdown H - wbdire, 1.W W Y-% w nee, Co. -a.= 1491c0 v. 6900 v. 41AO v. *-**d o' ==% . na uvA I Aa.. 27 104 15 1255 12 1665 1.e .a % s7,6 C he. T eo l Gwo<. 59.7 C 65 C 55.4 C ER C Rs_7 C As C w 25.0 C _w.=er , f emme bJ. d.e C sq C - d., C gyje a Naw: - ,_ 143150 V i EOfV) V- 4 TAO Y. A*** a' c=:% ?UA 21
,_t i_L, u,< .t :- l 4 l Sc 2090 P 910 11% d '~ t ) 0 -._
,6 1.a j Goo.. bo.9 : AC C E3.0 C 6% C C9.M C At C Aanti.= ~5.0
; C wee. y T. v.4 d*,C deg C 4.g C DIELECTRIC TESTS vottAot or wNov.o T:57 voltact ovaar.ow APPLIED POTENTIAL TEST
** ^" '"" " 5 Voltoge opplied to ec:h windbg in turn with o!! other B 50000 windings connected to core and ground. X 26000 [g 1.ine Terminal To Orcund 'T S tab . 19000 m 34_0_0_0 __
bouced voltooe to:! 2 75KV/EV ER".2:!S3':".neo'TU2WWI2:"T.r.3fm_- W 72_00 cychi (* )157K7 = 27000KVA, 6.9KV - 15030}"VA and 4.16KV = 12000KVA Note: Efficiencies are based on 3 Vdg. leading, H 9 27MVA, X 015MVA, Y @ 12MVA , on e 27MVA Base.
)* Temperature values are based on design data obtained from thermally similar transferr-m.
I (Continued on Page 82) I hereby certify that thh la o trv. report based on fe: tory toen ende in occordance with the Americon Stundord Test Code for Distr;bution. Power ond Requieting Tromformers, C57.12 or noiest revisbn theroof, cnd thor aoch trom-brmer with.wl the obove Irculation tosh. Mod P.M. laceette S A 3 Date 4'12'71 F. PeroAto A>d h _
Attachment 03 w Calc 92-E-0064-01 P0Y/ER TRANSFORMER DEPARTMENT m e 2/2
, GENERAL h ELECTRICMd9 O.E. Regn. 474-65674 PITTSFIEl.D, MASS-
.C/0 # 6600-E AC
/
s/NB409010 Additional Test Data Volta:e Test 164850 S.689 "g. "" 149150 5.148 Reculation 3 75 0C , H - X G 15MVA B-Y@ 12.6MVA E - X % 12 . 6KIA Guar. Test G ua r . Test G un r . Test 1,0 P.F. 0.451 T 0.46 .4 0.364 -
.9 P.F. 2.73 2.5 2.40 2.2 2.23 . . - - 7 ~~ ~~-~ 1 3.25 2.80 _. If '.I"., , k l
.8.P.F. 3.48 3.3 2.8 -
4 Imoedance Volts .._r_g .
,_,.J . Aj p' Connectica KVA Test Guarantee -
a ;... e .9- ; 15000 5.03 4.85 f.;;. a._ . _ , A 157000-6900 ' 157000-4160 12600 4.84 4.62 u- ! I 8.57 6900-4160, 12600 8.91 _v . _ rn - 4 . Tap Icoedances '
' 5v A
/
Connection 1. Volts .i . 164850-6900-4160 4.60 .e - l g- , 160925-6900-4160 5.14 l-"r_ - l:
?""' 5.34 l- : :
153075-6900-4160 ~ 149150-6900-4160 5.51 1
. , i; ir Note : Sac.e base na rated - 3 Vdg. leadin6 - 27MVA Base p -.
L .,- jl 4 ! Ll Insulation Pever Factor Tests - . - - - - - CV - G M . X - G rd . Y - Grd . Temp.CC 1 h 0.18 0.25 0.20 33.0 - - - -
+!
.-a m . e l 4:
70 check th* *:111r .1 .". 0" th3 Vindin2 te l.NrAturt indica R9 'he fQilbV'Mg in- . forna tion uay b u:2:d . : U;.rrent To Apply Rise Over CT For 30 Minutes Ter:1rels 250C 011 Re s is ta nce ( Oh=s) A(AWR102) 26.5 11 - Xo G 31.8 None (AW402) 26.5 X4 - Io O 32.5 .170 27.2 X2 - Xo G 25.3 .050 B(AKR102) (AV402) 27.2 X5 - Xo G 27.0 .C 42 C(AVR102) 32.7 I3 - Io G 30.8 .025 (AW402) 32.7 X6 - Io G 31.2 .020 op .c11 r.h.303 C iner in 50 C 0.C These top oil. values vilipe j.pprcxt:ately 3 C higher s _.fn 3- h._...The resie_t5'ra $hecid i ?-
--ldj
'.'. E l 5
_.;-lj; . If' i
. j 2! i .
i 5d l b jt. $ l - -- s.
, L.: ,
. f*-l
; .3 -
w,.
. %.{ .[. - g
*j )'
O~ii,
- 4 .
. u.: . tn;s .
- t. 5 ,
; l t , $
,. - t
t ,
. p% .
g . c: - ( j,'D - g'" . (~,' hle <., 92-E-0064.401 sttddment ' 0 4' . ',' 'W
. , , l-' ':'.\ -. ,
page 1/1 D -
- -l U.
,- o e G.uyon!!!R TsST AsPCRT e , ,
. f.
e 5 W m ,t,ac us n Arkanm m.mr a mnt ca. nu e.s m v u.t..g: A p ..s.g. .a . OAtt C.
- f ( 5 r .. .
iret . GL 9Mle20_ ._ ru sr 'lh m _ __aunc,.4su s out:= evett s scWF-#3.' 60 ira p. hrh shPW3ntt': sivscutsw nuto CD8 O., .".' $ h !afo i 4dOY/2T7 vot.tg . 4 '
. , e . ..c i actr3 . oi c vc T , ,i a.
e m o_ -> K m, mco m _ ,m I u s,8istwen. ti 6Ta cxcittrec cunater. Lossts, nio mtea ,et ot- nin e oo.u% urns ou ns ovun, . 0 8 3 8 3 8 'i o s t a u t a t t pe ast saisp c. s'ae t t e t ti a. u t e s.s t.ti t s . f ;. vaatt.swast t ea ig. i Q .# y _ a t e t t i,..w.t-.t a .~..at. fSetts.att _1Gl.yge., s a.t- ~9 _act m-- at
,8 4 4-- 3 v ait s .. $ds 4g e.
s '
' m w-- --
n
-- 4- ' p _ -"#
-r i ' RESISTANCE tt!
- aa i -"* '
r_.
.s sous l twS AT g' gC (ci". e'e"s u . t n s "e s r.
o s-
- , . 1. - n f . . , m L _.. '
" ' cc '6 ^N'
"'(:
te. b "O "IO lus2 tott I ' k !L; AS Lin i R . _jm, g
<o m * " " '"""
I,.;A"1 4 m % @tc43LS86X L ?
"i h .,
c .l laws j..g?4co30 91 M ' 3 p 9 7 L_ Q nj ;, M l C; y , ._ .... _ g._._ _ .- _ 1 a E l8030. __;4.L A00.32__ I .O4 2ITi"7 ! ! 1 m i_LO+;..
'O [
E ;___..L..__ I
- a.1 ! . .__J tem] . . t .3 co3$
__4.-.rm ' F+-v4 An . ' r
._ -. .T. . _ .. -. _rer.t 9,!
. ,, ro .
.,_4. .,[."532 .m.
s'. . u n nt um ro ni, L: n .. e s'".M7&h &7 p'24.J.72 . " .15%; i ! '.
.t .
t__._._..._......_l s a e
\. .
r r,N .
. . . . . . tu --
n ,".. -
=
% a s s e,1 s t! c. . s ~,9 ;
.',g IF '- y ~ ~ . , '
/'
..,,t.-
, h= * ) ,C ,Cg I . i CC:% _P r 1 g pf $cg Dr %ff '
. . 1
~y* a(G(taf(CN aviou_' l li i- SGJ 9. M '"
a f {*g ft Gut e Ln'tt il y. .. h ,;l 'b , ' [.g .". e W.Y ,y T. h
$ triepgaars g o sts att avsease og pe st s i. e s sett s C, ceasifl)s e to,".)h ssis t op avu tgo s., c;4 T ' -,,'. M e '
; ... 4 s,..., , -- ,,, ...
. . o o. .uur . . . o . . ng . .w . . o . . n
, o . c ;; ? _ o _ < 7 > ++ -
... m c _
- a. . .
.J r::_ ____.. ._ .s.
_ _ . . _ 4.. ,,. o s [ftuP Als CF G5 BY RES. c u s6.vrei.'thvJa n os va.' es aci,tX 4% s *i' M. r uu, , g s y .itov { , WATER- . ;; ;,.M ,1 o, i \ ,, i
- p. n, _ P. . . '% E u 1
. an'
. .....MI no ei un.r.a tH e- m. n.*'
am., jr e n a"- e
'.. ". P^
.._..J37.." . bL[h._______Mh.f.d.g - -
!25.O y , p.
- y. . +yy3 f
< . , _ _ . _ 7.. . -_ . y , l = .
; ;, ~ag, s
>~y .
,. x
~
0:ngefgec ~fgis_ _ _
"4
(\ , * . .
--_A - ,' '
m..ean .. i.. se -
- f atimi qu i
't .o.e. av rzo-
APPti f(if [ ....:+i..n / usutet 4 o i.stowel ' V +4 .Li* vn e o s ...t t0 80 f f ae f f s t.u.s n e. .oo. e. u.
?,
d n.,u..........n
... . o..u.o o 4"a i in . 60 3 Wu.
. .o.m.,
n w. _ _* 4 g- gn L .o . ,
.,, . ' nm _. .,.o su n ' . m n p u. p ,m ....o... j c. $ ..
i gov.c). ao t .'i nt tst _e. e.E I et'si.: ti ... .a6 .t o easyia,I -
. , ,_ - O on c . c . n . i . u c ,.. p,' . , v w . p .h ._,j i( -
r .: erw... . 2-
, , . . . . . n . . . . . . . . , ~ . . . . . . . , n . u . . i n . . , u A . , ae w 4 -
nu , inL....., m a .' .. n. _ t. 3
. .. -}- .
c.,. a..w...n ... - 3. ..no m . o.......in. r.. t , e..o. ....... . .........~..s.. o ,..... i.... ..s.it.: rr.su g. .n . r 4. . .. cw/ v . . . u m i, o n [ ~ /s 'e4 m > r ~ n ei .___ b 1
- YO . -
nen 8 e
= ' 6//MM l_ . 'b Henrf.'N 3,. c.t e:r s ,,,gg . g e s is s a s in grWe e t. F F'<
,iw 4 '4!.1,11am Mutacider '
. . u I - . _ . . ._ _A ._. . .
i o
- m. r e s....u s 7. n t e n -
4- I f s Temper'n t.u re 12 .4 4 tdv)n *fron i - (T AM 4 0 rnor c' - ' 31M ht' @ a!rn .'s ,
* 'y; njp,i ,-
4 ,wm ~ t , '
., < a, , ,4 G
. . I89'i
" ~
. .i'._ 2 . 1 1. ' j.... d. - . .
m , , _ . , .
- Attachment 05 Calc 92-E-0064-01 page 1/3 PAGE 1 OF 3 TRANSFORMER DATA SHEET UNIT 1 Main Transformer (X-01)
Serial No. 7001702, 7001703, 7001704, & 7001705 AVAILABLE TAPS DIAL POSITION
- F37roo KV l '
S1Tonb KV 1 , ri1 roo KV 2 f oo ooo KV V 437 5oo .KV T CURRENT DIAL POSITION V Unit Auxiliary Transformer (X-02) Serial No. H409011 AVAILABLE TAPS DP.L POSITION 12 s7r KV I 22 037 KV 1 2/foo KV 3 2o 4c1 KV i ao 425- KV T CURRENT DIAL POSITION _3__ Startun No.1 Transformer (X-03) Serial No. H409012 AVAILABLE TAPS DIAL POSITION
- 2257r KV I
_2a or7 KV 1 2froo KV 3 aoH1 KV 4 2n%r KV 5" CURRENT DIAL POSITION _3 verified Ba 7./A Date 10 W \9L
Attachtent 05 Calc 92-E-0064-01 page 2/3 I PAGE 2 OF 3 Slaaup No. 2 Transformer (X-04) Serial No. H409010 - AVAILABLE TAPS DIAL POSITION ls%50 KV I Ito919 KV 1 157aos KV 3 , in 67 T KV _f__ . M1150 KV .f CURRENT DIAL POSITION _3__ UNIT 2 Main Power Transformer (2X-01) Serial No. H409949, H409950, & H409951 AVAILABLE TAPS DIAL POSITION T17foo KV l n ioco KV 1 9 25aa KV 3 Son oon KV 4 4fr75ao KV T CURRENT DIAL POSITION 4 Unit Auxiliary Transformer (2X-02) Serial No. H409966 AVAILABLE TAPS DIAL POSITION 215~70 KV I n o+o _KV 1. 115o0 KV 3 lo9Co KV t no+:Lo KV r CURRENT DIAL POSITION Y Verified _&I 2O/d Date Io \27 \91
.- Attachnent 05 Calc 92-E-0064-01 page 3/3 PAGE 3 OF 3 Startuo No. 3 Transformer (2X-01)
Serial No. H409965 . AVAILABLE TAPS DIAL POSITION l 2157. KV l 22ovo KV 2. 21f04 KV 3 2o4to KV P . 24 h KV 5-CURRENT DIAL POSITION 3 SWITCIlYARD Autotnnsformer Serial No. D-596828, D-596829, D-596830, & D-596831 AVAILABLE TAPS DIAL POSITION 51 role KV i sl 2sto KV 1 5'o000o KV A l 4875Do KV 4 4750o6 KV r CUDPENT DIAL POSITION 3 i Verified M 2 /lk Date lo \11 \91
.. _ , _ _ . m_ . . . . . - . . . . . . . _
Attadment 06 i Calc 92-E-0064-01 ,! '. page 1/6 PAGE 10F 6 LOAD CENTER TRANSFORMER DATA SHEET UNIT 1
- D1 Load Center Transformer (X-1) l Serial No.18879 AVAILABLE TAPS DIAL POSITION
_4_3BL A - ! 4260V B 4160V C 4055V D j _399501 E CURRENT DIAL POSITION. C B2 Load Center Transformer (X-2) Serial No.18877 AVAILABLE TAPS DIAL POSITION 4360V A 4260V B 4160V C 4055V D 3950V __F._ CURRENT DIAL POSITION c - B3 Load Center Transformer (X-3) Serial No.18882 AVAILABLE TAPS ' DIAL POSITION 4360V A 4260V B 4160V C 4055V D 3950V E-CURRENT DIAL POSITION C Verified Bd 2/fbt Date 4 \ 3 \b. Verified %~ Date d \S \92-
i . Attachment 06
. Calc 92-E-0064-01 page 2/6 , PAGE 2 OF 6 I
E4_ Lad Center Transformer N-4) Serial No.18878 . AVAILABLE TAPS DIAL POSITION 4360V A f - 4260V _B 4160V C i 4055V D . 3950V E t i CURRENT DIAL POSITION C i i B5 Load Center Transformer (X-5) Serial No.18880 i AVAILARLE TAPS DIAL POSITION 4360V A 4260V B l 4160V C 4055V D
- 3950V E
) 1 CURRENT DIAL POSITION D i 4 B6 Load Center Transformer (X-6) Serial No.18881 i AVAILABLE TAPS DIAL POSITION 4360V A 4260V_ B 4160V C . 4055V D
- 3950V E f
CURRENT DIAL POSITIGJ D l 1 Verified E2 A Date V \3 \92 Verified NMN r Date4 bf \ 9 2-i a W- w 9 rwr w- w *e- VW+yr=v-p w- -e g-'1w* e +rN+-4m --gm-%- sew'w r- t w M a ' v t---p rw+---yJgere-pv3( -g-a3e-- "
't-+weof a*r'y--++gy wer- :% v4 4 -p 'Errp-' a -+<y--
I Attachment 06
- .
- Calc 92-E-0064-01 page 3/6 PAGE 3 OF 6 4 B7 Load Center Transformer (X-7)
, Serial No. 93355E2 i l AVAILABLE TAPS DIAL POSITION 4360V A , 4260V B - 4160v C 4055V D i 3950V E CURRENT DIAL POSITION C
- UNIT 2 2B1 Load Center Transformer (2X-2D i Serial No. 21288-B01 AVAILABLE TAPS DIAL POSITION 4360V A i
4260V B i 4160V C i ^ 4055V D 3950V E CURRENT DIAL POSITION C 2B2 Load Center Transformer (2X-22) Serial No. 21288-A01
- AVAILABLE TAPS DIAL POSITION
- 4360V A 4260V B 4160V C 4055V D 3950V E CURRENT DIAL POSITION C.
Verified fd102i Date 4\ 3 \92 Verified SNd Date4 \d\92-
. ,.%., - 4 ~. . . . . , . . , ,. ,. ..-......w --..r- , , , , ~ - - . - ,, - ., --.
Attachntent 06 i, Calc 92-E-0064-01 In9e 4/6 - l
- \
1 PAGE 4 OF 6 2B3 Load Center Transformgr (2X-23) . Serial No. 21288-A02 ' AVAILABLE TAPS DIAL POSITION _O60V A 4260V B 4160V C i 4055V D . l 3950V E CURRENT DIAL POSITION C I 2B4 Load Center Transformer (2X-24) l Serial No. 21288-B02 AVAILABLE TAPS DIAL POSITION , 4360V A 4260V B 4160V C j 4055V D 3950V E CURRENT DIAL POSITION - (- i 2B5 Load Center Transformer (2X-2.51 Serial No. 21288-B03 AVAILABLE TAPS DIAL POSITION 1 4360V A ! 4260V B ! 4160V C i 4055V D 3950V E CURRENT DIAL POSITION D i Verified &i 2 /Im Date 4 \ 3 \9> Verified dod-/pM Date 4\ 6 \92.- f v 1, 1 l J
- -- a m , . . . . v ,e,, ac . a,a- -,w,--v,,,-n n- ~ re n n n .w -,-, . r- w -r m.w--,-----w,,=,----g,,--..ey,,,ny,,.,-m -...
- Attachment 06
- . Calc 92-E-0064-01 rage S/6 PAGE 5 OF 6
- 2B6 Load Center Transformer (2X-26)
Serial No.18883
- AVAILABLE TAPS DIAL POSITION
- 43f0V_ A
, 4260V B 4160V C 4 4055V D ' . 3950V E l CURRENT DIAL POSITION- D f i 2B7 Load Center Transformer (2X-27)
- Serial No. 21288-C01 1
AVAILABLE TAPS DIAL POSITION 4360V- A i 4260V B 1 4160V C i 4055V D 3950V E i j CURRENT DIAL POSITION C 2B8 Load Center Transformer (2X-28) l Serial No. 21288-B05 AVAILABLE TAPS DIAL POSITION ! 4360V A 4260V B 4160V C 4055V D l 3950V E 4 i CURRENT DIAL POSITION c t i Verified BE 22/lA Date _f \ l \M Verified /td Date4 \ 6 \ 9L
-i., r-~, -, - - - ,-2c., . , , , , , ..,, , ,, , .,r... . - , _ .e ,,,,,,,,,,----e,,vn.,.-.,rwe,-v..r-,..,--,s.,y.~em,--,-.-----,,,.y-r.,.e e-.m-w
. ,, Attadvrent 06 Calc 92-E-0064-01 page 6/6 PAGE 6 0F 6 i
j- 2B9 Load Center Transformer (2X-29) Serial No. 21288-D01 h AVAILABLE TAPS DIAL POSITION l _4360V A 4260V B j 41(OV C l 4055V D , l 3950V .E b CURRENT DIAL POSITION C
- 2B10 Load Center Transformer (2X-30)
Serial No. 21288-E01 i 1 AVAILABLE TAPS DIAL POSITION j 4360V A l 4260V B J 4160V C l 4055V D 3950V E CURRENT DIAL POSITION C 4 i 1 k Verified E 2 1 Date Y \(\A Verifiedci O&M c/ - Date 9 \6 \9 7_ l
. . . ~ , . _ - - - . . . . , ,..-. , , - . - . , ..-... ,..,-. .
[ g$ &F M y.i[u- - -- q'
; Attachnent 67 J '. . O Q Calc 92- E-0064-01 !
gr g V V page 1/1 - l ( f, . i I
- TRANSFORHER TEST REPORT Bechtel-Arkansas Fever & Light' 4f*
evaco st, cATE or itsi 11-20-72 pg cy,3g,.s oaota No. Mrn's. atr. No.48-21288 Tvrt CA rwAsr Three Cvetts 60 lusulATING rLuto C2F6 4160 voLis 4_80Y/277 _ volt 5 votTs stNDING 1 1000 x,, stNotNG 2 1000 xta WINDING 3 g,, RE5ts1ANCE5. CXCITING CURRENT. LO55t$. AND IMPC0aNCE set tasto on moeust sattes uuttst otute. stat statt o. Lo sSg t ano a c cut a tica sat sasto on sattuttte statuetwtats. ros teett.Puast teams. No feswte1 tot ettegfanct1 steth a a' t tot Suu o8 Tel 'wett **atti e= treaft
" RESISTANCE IN '
~ '
$4 sial OHMS AT170 C To av Te av To av c'u e e t .'ttoss . arts
,co , at 100% At 100%. Kva Kva Eva a to Ratto %
(2) (3) vettast vettact l i,a o t,o, s s ,% L o a o ,L,o,s s i, llo s o,L,o,s s ) (1) _
.x .
~
1-01 .980 . 003451 .99 l3120 12257 7.74 i I C l l 1 i B-02 .992 400348 .93 63000 12390 t7,/vi
'O I i B-03 .985 l00348 1.01 2920 ! 12.i D 7./ L C*) Total Lo s t TotatLuss To tal Lost 17Tf7 15377 1%" L53901MP 15235 Avtaast ) .
cuasaatst [ teos er I s er i . o pr s er S/N B-01 avisact 1.52 ! l 5.68 accutatsoN af 170C cu ea= t tti ! l TtwP(taTu2C RI SES s e t a,taast se e e st s. in ot sat t s C. coe nt ctto to in st ant or smutooem.
$tstat No. V*^I situ elmolues Countetto ano Loaolo as roLLots j pl_ .302 x, 14 6 a... (21,_sunn1' cTnmuen A... i (3) Ev awe. unfit C64stant etuettatuet stat was st aCMt o.
jTEMP RISE OF NOINGS BY RES. To WATER q gM81ENTTCMP
~
ft** sas e (t) (2) . (3) lGuassette
, o.st lince.te
.. ost o.t t ee.IYtwe :,, a e st l G,attons te oi. l Pou=os ettsu at 137 .0 1129.6 i i 15 0 .0 1 97.0i 26.0 t
- I ! l i ! ! i f I I I i i I l i l OffttCTatt TtSTS
% tact flatins or ftst voitact Ouaattom 07-Ytst APP 1, t tD. PQTt'e f l al TE ST$
(vottact a**sito ettette taca e s mo in c. 4160 19 60 l aho aLL otsete etnoinG1 coma t c T t o to ' toes a.o n ou-oi 480Y/277 10 60 Two fiuts natto ,ottaat ac'sts e att .ino,nce INQUCCD.PQTINTI AL TEST . av reou av (set toutmat to secunon
- a, 400 g,et,, ,t, , t e a,,o ,o s 7200 ,, cuts, RLMAnnst .
I statov cretss, twat fais is a tout street easto on factoev tests usot en actososa:t situ tus test Ameritsn envision .tagstori Standardano Toetwat t Code tac for Dssten ku tion,
= teamerosure entwstooo Peeer sns tut Regule a so.v s t snt Trenefereer9s.Cs1.12.
insulatio= t on i s,gY He b w N E % u x ^ A _ cart Sl31I73 Ar,eo // ' arf
~R.P.cyef Ta stoa =ta Eastaeta'ao cret. [f Paets k Past 9 Ham H. WtscMer, he :
Acortto Stamosso 7 22 19 A3. 6
3M.. .
,ii ;-;) : . U, Attachment 08 %
.Md. M/i fit.C *
'd.y' . .
- f Calc 92-E-0064-01 page 1/1 %
Dj
/' 2 .
.{ t
' . g , . . , .,s . . . , gj .,-
(f: ;. % T;&
. . V -
i .
,AuuCNa H:17 aEPOT .('.
cf ".l',Qo,Tb'?.gh
#L 4445t# M OU.,hy., k_CMT U [f qM, @ , x .t . .
_ __ [_d $ ,'d l 'r ii_1 % ! " 4.,*]
... . ~* <. . .a ~
3
}m ,(
g
- catt. w rtst 3 / 2H '?0 e
n,r_.__c! 9.. A rs - ; 7nM 'ryacnaso n' s.cyctts cutit soli? M-'8~'# NES. atf . hot ).rQQj.d 0.1f 0 ictts. i 1341077 vetts' i ? L a 4
O pouyni.r M .;43 h c. g. ' ,
. eie ru i anno -
g '.. g i u o.p: 2 3_n,m ,,, .. 8, ponggD. . if ' _ .M'YAMg,g , c ,7 . . .:C'.,'. W 3.;M og 4 --
'c .a( b $1AN t$. ExCI T ihG CU A A(>t T.: LC his. b0 tMPC'h'tCI est talte da .
~
63t ifat(D (6 4 t t s Ano t i st.t a t e ca t a a t 24153 c= tal'wt'ta w t a l' .4 ..t ust e tt ft ta. h, Ut a f Dl5 n. 734:32 t p A.31itag 'atss'sI'.,J. M;$ Ih.1hitt T SU gi
*3 /,M'A.'?' L.
- f).'.MnW._*.L ' N?,2ML"J1%i'nh', J.115 Lf' 'JLLXL111').L.*L,;;M.i ; j j/,-
' ' dlp' ,d. y
' N' f-d'
, RESISTANCE IN 4 ) " TT;;
'N y **J 5" ' ai- CN.45 AT 170C 3ac t fia $
Cw'* '"2*'t lis .t p o o T*~ *+o 6 ~ ',' 'D} 'b '"' - g v s] - . . F #' l~'5' '?' # '
) (yfy 3 at IIM At 100% 493 . g ., a M l4A40 Astu- -- * ; g 3, . ,
l l ; (,,, g , , g , , i,4 , , g ,$ 36 L oj,, Lo $ ,l . , g ,, j. .y l,
, I5i f {21 t31 f N N yg ',1 .[ /g, ,z hA.lf,*4g,, t . L g,, f,: y,T,a 8p y Peri . .* ,
e?g.. ' q 1E283.3462
. . . . .s :
02E . i m 2hST W 8E f-u. ip. % ri _ _ . . * '- .
.O , "
l
- g .
.4,
! , . l* (. . . j y t. ';' -
_ . v. . . M p. ,i,.. , 3 - ._ _ .w ' 1. -- - .' '
! **. " ' k' O E A l*
.' b
*' lt.; '
_ _ _ _ _ . . _ . . p I
' $_. a._ N' 1 ?
f .!5. % . y
' ' . . . _ _ }.
i
.{ _ _ . ._. . .m .__ - ..
4L
', ' b 7, ot&(
WY ~ .!.. : f :/M.y b l Toant .t. r(i . 'f's 1.2 't> e n t' ** $f 97st'L o s s Nl.' . . . .. a _ . _
7 G L ' '
*t'
'( pg- g.navn
,Lo A e 1 .
, m ii-M~ . 'c n. . M,
'4i J,.y. Jr -
** *- i lavssast '-' j l
- q '
"? ,
yl P.,,os.ric .t. . ]:
.,. ;p .
3 3* . L (,4ow, - .on% n~ s ni .g -
- ( i. '
a (?tt A r a rpt C
- 1. s ea u l.i . % b*T ' L PL " E a i W2:.W, ;.-3 5.'.--
a[70 w o u s e d t:, W-_
- _ _ y M -p..W- } i^
FN*t#ATVf( #f1(s se('a'uteast se si s t s, la sitetts C. CosetCflg.de I{3144N N , tut 44,u, j .ss
' ;pf . . ' ,l Wy4'l.M,
'i Sie e og ai g a t t's.
e n e s'l e _.4 'C 0h i N t" / t r i AQ i. e / Aup. (Jf' C 3 * (vl M
- b /-' E 'Y$, ; f 4Lt oks"*hh'. .y d N
i n . .___ _ ,, a.,
,M<. Sir'#f@evy5,..Wuy.y.'M
~
o.,is o , ,3 1 ITf.uP R I SE OF _ .G 3 S Y RESi . .
,,,,g g,7 ypi g. cg .
. :ge.;,t 'y g
- m j in [.b '
i u'a uuC
%_ . . . . Aa"u . t g_u=. i%g,awryn.M' q ~e't,i
*a'n o
- ac e trie_ntegc _ o 137,o..!.13Ln W nn n F ~ i 'Trn N*rs dy .mww -
. __...'.__.._ t" . -+ 7 ' W;WWW v.9? i M
6 1 4 t
- kitdW ' p* . T - ; , %Q ,
1 . anuef n ec rt11s . 3
; R mer :'24 g --if ,:
ar. *
. n . a ,8 - . . . . . . . .
"'"'""* . ,, ,,,1. a.%*?f}k "
. . . - . . . o. .. . .r o . .o
.: .u v. n . . .. . . n o..e c ,o co : ny s e v ,----- -
...r.i.. r.i t .t .e.s.t s . . . . . . :
w d,160 ' w" a%m/" .,60 2, s1 W"'*#"'<,,k"". . .t a' ' r
,m n
- Nt o -
'9
,hf'i -.
.a it..
60'N"I,- _Ni.:,e/ Dy; . q
'twa a sa f te vett&Is ti.ftte p' t .,Jeases.
oioteta.eofi m as tese .,
. - i s n ow - .
h,M: e sat,,, sud[%g( Q .; 400 . 4 o ct. et s censt rent 4 ; _ j_3, evestady*; '. ; uwsgqs.
?;'4 .l '. ,
- f. 4 j;p- p jk ...
. . . . . ca.e.n ... . e y . . . . ou n en . s oi: o oe.o. .v ate u in t
e . . , e? 4 e r ses ovin e .4 e..s tor.we,.. s re : ,. e cen, s f er c a . e, s e. ei... i n , n ...,.. n ei,.st p .., o.wt.Ae r.,n. it., w ef4y,,,,,4, <a.,up ru it .. : tg,rt s,k s, .; % i g . 2, ;
,i i ng nort ,, e,
,, ., o _ w _ ,,,, (nv70 g -
I w/2x .40 W . , __ . __. __ !L __ - , . u _3 /bl ..' hW h
.regeramre ma .
e,, o s s.
.n, L .,[
taht@ fr0M S t ai torner or 1NI M :
'" $*'k ,i M'7 '
!" m , g.,.' '
D W @/ p
-4 S t' 4181 @ . '
t' s'Y s . '
"+ '. 1 1 .o ,
- 4f t3sf.h.
.v fc * ,;. , , ,
'4,,
,. 4, a't. , ,/w. s
$, ,N G'e .,.tj ' ' [y I.T.
__-_-_m m. _
" e/
- Attachment 09
.h .; . ,-[ . - u -
Csic 92-Fe0064-01 3 . j
., p e 1/1 Westin h0USD 4
_e.
.~&. ;
REACTOR PERFORMAll0E SPECIFICATION -
} FOR -
ECUTEL - A[JANS AS PNI'R AND LIGHT
.u.
~ - .,
M C J 0. NSB)-4201 gneinmgoy yo, 294576 m 6-N -69 RATitlG CLAtt MVA PHatt CYCLES moucTavc gypgggg DHus INSUL AT4NQ Di(Of'-VOL.T fa RCACTANCC MEDjuM g ggyggg Il 655 1 60 69.'l 3150 0.022 ~ Air IndcWe ~ C0llDITI0fiS OT OPERATION ,
-u.
ne ac i o.n & Y C18' M m 6"ov" eenecuT xv4 enast uNc von Ar.c NcutnAL "C^CT^Nec apeticAnoN 1 3 ti) 60 Grounded 2.9 Current Limitini i i TEMPERATURE RISE 1.0SSES-Reactor oniv LOADIN*C ggun M A M. ff t0C METHon OF M A 14.0 K V A BV (4CMST, TOTAL W ATT METCM
~
COOuMG LOSE AT 75'C. 10e *c
. cnn t i nunne: 80 Self 14 300 WATTS DIELECTRIC TESTS '
IN5ul, ATinN Af'PUCD VOLT AGE SetTD c'^SS INDUCCD VOLT AGC TEST
,sa. i wo N c.< Ar.cc wmomo To onouNo
- c^ c " * *
- 5 xv BIL - REACTOR 26 xv 26 xv 26 xv 75 KV SHOUT Cl;iCtHT t,RRESTER p ur.g nrS fCCONDS *I ' PC TCM pen AT uftC S H UN)'ATECTIVE Rnt.5 TTM 50000 3 350*C DIMEllSIDHS c,,pp,.r unnnd with silver plated copper terminnis ^
ouruNe DS 47-805-2 Pin. ] A=92 11= 2 4 C=40 D=19 F=6
, c a N m4L -
no. C=35 11- 6 5 Ka86 0=0*
. Annroxitnnte Reactor weicht = 4250 lbs.
Outdoor housinn with incoming and outgoing copper bus terminating inside-ibousing throat flanges located on same aide of housing. 7" , 4 , Approximate houninn dimencionst 80wideX10bDeepX120High ~ ~ ' I Weight - 2800 lbs. . . . -* m *.-m. : . . . . -.m-
. - . . -t 7 1 .2rc ?
.. c. ;? -.
. .u w :., -
Total loues ~~~ - ~ reactor plua housing. - 28000 watts. =...
-- . . . . . 4,. s ... .- . '..>
.-....e.ws.e
..p,
~_ . _ . . . .... . . . ' .
.-e.a.c .g6, a..e. b o
...s..'
-a.... . e
. _,....-.,r..w.. . . ,
-. ,.. g -.
...,.w .. e,,
. rx .
2.Q. A '
..~2. .. . -..../. *.
n.,. . m no s :.- . ,m . -
- n. > ?ri se M -
..."".~.:*.- .
. 'c_':
^ ~ ' *
, . . .:~~* ..'~ .,.~
' 2. :.~,~:. . X. . 2 *** * *L*" .,'** .' ,2. ' ? ?..' .-.. ., ,,. ..:
.. C.~.l20';.M
.T';-
. . . . . . - . . . ~ -
.._.=_.~.. , - - . ..
. - - - t QL7',... .
3.... Y?:*. "..p ' ".*** ' T"L~ 7.l.[. N.b'?. U:" Q*:*i '"'Q*.%. , jl8:l."T i.t?'"Q't;y*;[' 3
. . :' M: . . ,
..- .- _,.m--
ge e.,at.W.e - e = . oee d .e.ne e,eement. .. esp 4 ed a
..'.e 76..-.-
444 4 .mp. .pe .6 4 *d'#**
. y ....: w.. .ege. e *h& b e.m es**4="4-' '
*d*- e
.+.-
M** r. d . p 3
, . ..p.... .
r
~'
.k j. .~-
y .[.~ - .,. ; . _. .. .
$] [
. .. . a '
- , . z.g3 ...
( .
,I s) .
K Hv- -. . .,.-- - -
. nmkm. . . 'mu .;.v; :s&& . ,,.. M ~' % --. .%+ . a&u::,%.0, . r & :. L.e -
.e r
+
enchge h. se.=* n.N.a:.
++e+ .g.a.
,..s.-w _r ** arm e_ r.O P'*u%9 v s -~.m*w hm -ame.=.*
- m. .a=ur.s*~
-Oe m.4e.4.deu glyv. +9 eg'n* = ~m ".+4. 4n e.sw **rT.%$men ~+m v eestu. *. .D'r F : r.e4 ge"o .
*P. =s"e--
.i
. + - . '
W e . . 4 . - W.W . $ ~ seraf temoa no. ; ngg - , ~ ' notsiCONTRACf MCC HiEARNab "[.
,.r---
~waarmuov.c conNm n 7: ':w == xces ,. ., .
7 , : y ng . y. my.m . :.w y.g.g,y .a .y :m --g .n :g. .gwp
; j:.~ ,;;.
- ..w.r - - = :.
*^
*x_ . -f.=.r.=<. .
~j m ' :
'f* W~=c : n -.,-.u. . .
. 1; m...
.f*
~~.h - . . . . ..
4.}. _ M. .<,[, 2" - .a e ~ + .
- e.-- E.* .
a *h.Y.2 mi.i[ I 8 1 -*h. .n. " h' . j
#' ' ' ' ' ' ' , .' ~ ' ~ Attachnent 10 -
g ,,, " Calc 92-E-0064-01 Epstemt Y hCs t) Yt CC page 1: y .\ - y _ i. WESTINGHOUSE ELECTRIC CORPCRATION
, u.L - REACTOR TEST REPORT .
i nns., n, 66 0-2-E-2009- AC_ Ceu.tomer ARXANSAS P0tER AND_LIGiT COMPANY" _ koceetT..ts 10 10 77 c.o. JK-19535 - s.o. SCP2847_ t.sp.,,,887915 \ v /- i a v 3 00 _Clase ' M --Insulating Fluid SIN- _-
- JjType E! I E , Dhase - Cyde h,_
bb 1
" Am pe e s _,,
0
^
7,R4actance,0 IS nh" ! Volts Drop KVA lim af a dISO Volt ClrtulL.__.iNinnY Se rvic e Vime Rating e nn ti"f fnt fe * - For connection in - Losses are based on watt. meter f RESIST ANCE. LOSSES. ANO IMPEDANCE art based en normel raOng ucless otherwise st a t e d. i me a s u r e m t ot s, -
\
, I*#E"#I " t11357A%CE ATT5' C. T6TAL test SERIAL M4 P%AM. A pua!! 4 l PftAil C
*A bL VOLT 5 9Mn43 *4 !!
l00dA4 5510 44 A n 1 AA'
.00470 SCP?R471 l .004R7 5519 99.6 0.166
.00439_ _
SCP28472 .00488 _.00428 __ f a i l i t I i l V l i , I 2 i j h i I i l I;51 4 00 A ' O.166 Average 6500- 102.7 l 0.171 1 cuarantee r.usimum l ol y 1 - 0.1c;s; F cuarantee uenimum ! l sn tdown TEMPER ATURE RISE in degrees Cantigrace corrected to Instant ca eb cula red RISC 3Y 4(1257M ct CuasANTtt it a A4 "C. 'uAst AMPtAC3 I l I 1 600 ' 40,6*C~ 80 C j I i 1 - IN S U LA TIO N TESTS -High potential tests were made on. esca reactor. Voltage was applied betwton winding and.. ground and between ,! pnases of r molyonase reactor. 4 attatt was induced in esen winding, to test turn to turn strength. Duration o. eacn test was 60 asconds. j Voltsge Rating of Winding 000 v' l Applied Voltage Phase to Phase ~ ~ ~ Applied Voltage Winding to Ground Incuced Yaltage in Each Winding 26000 __ R E M ARKS: I hereby certify that thie is a true repo rt based on f actory toets made les accord ance with Americ.an 4tanuard
- Current.LJmiting actors C 57,16 or Standard for Neutraf Grounding Devices AIEEC or latest re vtdon thersof, and that eacti reactor withstood the
.#u v e insulata tests, up,o..e i h -- e ( 4 - note %n e mgne # b=/4 W.G.Schneider/ Design Engr.
I
'( G.N.Goolsby/Se[./Mgr. 1 i
l
. Attachment 11 Calc 92-E-0064-01 O A Page 1/1
, , y,g
; Lsi m n p.a . C. I 51 h I CI wg/g .a l3 c.ve.v ac Ttset 0 _ b O"" 4III3 ?.
pea-
$ y g - --- .c y
~
[ /- t / .. ./.*i m[.' ::1,. r
,l-a hotsITCrie OJTPVT ,< 'N '
tivt s a T ie./ ttw , m i st 'C - ' LOX Y " ! / ! / / I / 1 f., ' g sms af rtLL Lemo '!"O t i ! -
- e. v*t T A;! . '^^^
'~ ' ! I '
m' ftLL LO C do'et id : !_ !* y
> .tv :.03.;rt ! W ! I ' * "a g _ _ .
.; :h I ytrticti c a < a l l:r.is L W "'M I' I l- d lLt nlus ( s. trvt c 2 u.L 1 'E ' '
_, "W i g l 1 m e, u.s. c.r o ~ i
.z
. ir ure aus i - 3 ,
y acT AT ICat (vi ttC FE38 t>O CM N TM __- l .j[ l g,g ieg y.;,q,g '? l155 T T. }#%< ,l - l- I Q?@ g 3To - 1m x.,e,nu tee e ~ 1 1 l e trTlcit%Y . . l tct (O c 'O ': '
! 'm__ l . ,7, [
47 4w .. ... T. w(ce ..~ m
- M1 -
//jf fS[.,p,Q y .
g_ 6 4,. . 1.mtes Lcc - . - N., 3 3
'l^'
g gy. p c w . ** .x . - t. f. / ,,- t. i...,--,>% -- .O
) is T m . een.TIcTica m - '
~~"# -
I
- w e. ~ f m r10- W 9 ; ag m 3 ro.;. -.- ..
~.' m w.p %,4 -. ,-4 , .o
%a({g 3 1 ,g m. .. . . wev .:, n .. .; - j . e . w ., . . : w , .,
......i g' , g yggy - -( . s ~ -s- H- 'q = , * . . .s ., e. i n .~-e -
1r ,r 3 , tM N- ,; :LCCICD 80708:.0J 8 ?IM i ' "~ ' O I~ ~#"*'' ****"#*" '
' l,j "6
[ f*CCtDTk.ITh2 h CC CIc' "* NI # # "O **A N M# " *^'# # ' # '
.$P
' ' I"; '#***'"""N*~"**'r"- "' - L -
/
(W t ni . i i e 2:: c W'"i ' Mi N ~ ' 'll. .f'$MNWQsnj o &~'""m ~~m"~ ~-"~" ~~ 'W h[ si nh@ac$.*,QM-M>,7ti e. cts o tcritc h ~ ~teec i ~ = - * = m w : m m - - -3 w. 5MM .hk [q,tC: s e s.a s g % - ,.- - - - .
~ - y, ' -
MM p Wttwt75.,eseg YCAbh'TAE W8h** *NN A M"'***** '#' # 8 C' ' 'd N-n a.n...,~. w .w.n.--.s. - n - * ** * 'q
,. ,c hp y 5 :,, niOUn&cW'*u. si~mxx W"Mi'N M.M'tM2*t*Ptw f,eVtif rikiSUo*W.fWlNhrwN/ Am me*N*s: ** ~a-e"~ W" * ~^~~ WW@ l %p MW@> p 1 1 ' 5 ti
- [t my N
3 g s w e % :idniEt% c e e W e e e * =1 m - +-t- ~ FM
'5.-[gcq. ens"Y7.6 fit *Wta-WtGA MN/KNWvfW.WC6WeaM:9++h ozu w.e
~Aff r 2-:;
, m ,37d R es rtst'-.e c w m o " * " * *: = = ~ " " ~ ~ w W
~
.w ~ . . n 3 e, T'v' f N1 EO F.; '*g**'" ' h+ 'in " "*'* * * **~*** '** ' -' ' * ~ " - '* -" *
- i '* ' H YM saitp? F 1 Ci C'Att VT'"*"hud WM ' 'A/ d M '#') I'M*M*u'UO F I'";-I (
- 4#%
- t. i 7~~
h> ",,, ',4L eta tLt sr McCloe****~ +NN L "J 5M:+'N"'N *e-m ~ - .~ i s?n.:1* m oco+LUt ~/~~+~m=** * ^
- s' > ?"I$
.s, M st s? %.
. ~ #w y >
t wraet:a+O p:;c. t /fcwyj;gp%swesrac~~~~~~n r - cj7 m m :at-* "fw wemi~ ~ntemewm,-m "y. g _ w . % w- w w m 2
- ylbp1 F
._,. 1
~ y D;gg,;, grg
.e 4 . p.m .,..
'V +
. '. # *rw .1 ~ r % e i.d . 5 ,MD f/ @ W c d sii 6 . W ii. Q r M-24 - D.Me~~WWwenm- m ~-: m mt &e.* ,, G I E WWE M5 M.7 5.'.C'&QhddM.Wl$EM
- 3y b : e,.ar#.wer.sunx*,.wre&c u.ew ,c,ww.q% .- ., M l a# $
~ ~ .5, , .
M ry:,:. ,(/ .-z
.:re-t-c,.csan1eaos vtwt!L)TD3tTftv l'.'U e T: r.-tW.st 82.UJEuctG7,F#r) ae-acc CO omLW= D$t W-En,++
it!C. lit ".T at,.tvh >J tcnbW%up.L%. pictest:r P' l F r , ;. l l op:N.ut:. arc 1rTr*vn.tT:: r r*tet rM.*ecemstEi.to t.t;2tycot:tMr. c ;.* sMmMg;yT.
, M. 4'-
2 w "yd www .ws v.,w me s a
. 4,-5.15 y ,
',g . ,v tCTC4 DATA SMC wd
*- g &,. =<
gy ; I ggg 54 MM V 19 3 v, 'inzesusMB:miir ECECTRIC*ggig ;g '%ge,1]$W@7'" Ng4 '- A.p m b6 d m;, 9 Dm dh$ y[d; uum.gg%m a eh @#YY NMM;
~ mas, 5 . _ u <., N N% M #
f nam.u*e .,u.a n. tum,
>"'n a
r .~ m,wE,__[gy5ttr nm n.a ,
-,g.
m . . , , nw t p W:
. ,+ ww._+ ,
y.,.y- X,WaWd q,(w; I -ty' pf , -4 4 '.
- e s,. 9 Jr,A,,, .
$ b.*, A' k d# M N"-W\ YM M
&~ct Myme MJ.".l M. 4 6'2.[,3 IM4"',M[,.#@d 39 x& . ' geFg: 2 w -'*
' ' ~ '
~
.. .$:,? g ,' p epw
+
fEA " w qQp.4g.'4 *kn. g . _ m3)y ' _f.mefg. g* wQ. 1 v4pf ,.rywpw; w~e m.. m.,:. ye w m s.g n %. m e. m
,m , n- w b. 3W
. , , w.. s. . s., _ -vm:.8 .. m..- 9c. ., :p,na.. &. mm s
.a =
PM tf'tB1P9c
.n S/ft: 8-5134-90211-1-2 8-5117-90369-1-1 i Itodel: l8-5134-90211-1-1 142 142 l121 Type: 350 IIP 4000 V 350 IIP 4000 V l 350 IIP 4000 V g
1200 rpts NGV 1200 rpra RGV 1200 rp:s RGV Frame: , 587DP S87UP 587DP Acceleration Tirmo 8 3 I (at 100% voltage I with load connected) , , Acceleration Time ' 8 % (at 80% voltage ! with load connected) f l Starting P.F. 28.7% (at full voltage) , l 23.77. f, an Power Factor j 88.5% 88.57. (fi'll voltage 100% load) 88'5% Power Factor (full voltage 751 load) l 86 4% l e 86*4% ,
) 86.47. !?
h Power Factor ] (v;j (full voltage 50% load) l 8 0.37. l, 80.31 l, 80*37 j [ Efficiency 92.57. 92.97. l 92.9% l l l
, (full voltage 1001 load) , , e O }>h Efficiency " l, 93,37, l 93,3% -l 93.17.
(f td1 voltago 75% load) e m i
~d 9e, f" Efficiency 8 '
(full voltage 50% load) 92.47. 92.4% l $ Ei $ l l 92.47.
, C.
Et, ' ) Motor HK 1 1 C' l 293 LB-FT 293 LB-FT '
' - 2 h# Motor torque - speed curves A-13149 A-13149 A-13149 oe 8"
T The information above is calculated data and is correct e to the best of our knowledge. A?' $. .$r41/h, ' 9- h 7-9 / *
- - - - - - - ~ - - - - - - - - ~
s-ces a g ENGINEERING REPORT nt M UMa t'R
^
DAtt ft tft P t.M C L ntroce St MP R OVID susit:t PUMP SPEED TORQUE CUPNC af / Attac W nt 13 i Calc 92-E-0064-01 pege 1/1 PUMP SIZE & FIG. NO. 28HC-6927-2 ST, ORDER NO. K2T2-070027 i
, DESIGN CONDITIONS: 6315 GPM 170 TOH .
i MAX HP FOR IMPELLER DIAMETER: 375 ( A5 ORIGINALLY TESTED) PUMP SPEED: 1180 RPM MAX TOR 00E FOR IMPELLER TRIM: 1700 FT-LB5 b"dk'
~= tJcA c D
i u.m f 2 l I I u { _ __ ... . . . .. . . . .. __ . _ . . _ _ _.. . . . _ e l m
/
m l m . 3 o l l l l , i c l l l l ! l l l l l ' e 5 l l l
/ l w <
j I l: l l ,/- ' g . _ _ . _ _ . ._ _ .._ _ _ o I \l _ . . .. .. _ _ _ _ _ o < o l l l j w l l lJ l .!
- l. --
l l ,
. W m l-' ; I l__I l/
l . l . l l l >
\
/._. . - . . _ __ __._ . . _ _ . _ . . _ _ _ _
m ., _. . _ . .._ _ , .s/_. . ._ ._ .. . _ ._ __. _. .. _ l > I i \ l 20 40 60 80 too i PERCEtiT OP OPERAT!.NG PJM
, ,, ,, . ... ... . . . .... ~ ~ - - "--- "
3 $ b+g+m.~+. ..... ~ ~" " n .-z.~...".+ u..c:+ y.+m.T. n:.+. in- .gnis +- mt: ~ ~.su a. P,..g+. ".H+""~ttitt .s tt+"**+titgNm _~ -+ u. ji &t*.e+n4j+iti#$M3+e -
+
,,174+;;
.. - ~ ~-***+ . ~+ +4 . ~r*+. ++f't!!; . ~ ~ji44_ m.
+. om..i.
~
+
^e.. -~:.m i^^
--_.!.?tt+.n-~.
.:, _ - -- . W
;y__
- 4
.. 4... .
z
. . . . ~
.t._.-4 +e
.#.t.%_.:+
y-
- ttu n:::it;Ly ininn+
r: 1 : ; : :-. U ****+*++ t tt + ***M++: +- *+ se t :
- : +.. eiiT, .+._ <<
M
- nt*ttn. .~~.+ittn--++t++++Ccitt% - i
- _ ' * +t .:f.fi.tt,+ i_tt:ntt;;*'d*-m: Int;: *"
m ~ 1** + i iS -i 1 h ** +t:: :t ta ~~IT t:#E
- . .~ m ---
-. tt::tt:::m.+",_.*+f7 .ti.t.;n+++ 1
. -. a. . .p-m4 r,.i 4M:W+: m ~: 1 F *4 M
.# d:li.-- -t
- +
t g+.*ntg*ttun:::t: ::t*r m :- .g:u *" mmun:rt.:=+ + 4+.u 6 n_=,.{:n+ tr+~=4++:::nt:.nu 1r H g
;m::.:
go r+a .: . - -.e d . w _-m- ~----. r: n . o r _ U tm..gWi;#
- nnnn:-- ; - ..
- -- -- .x
._ atin.
m cm.,y it F: :-- ' 1".2. - m -m - 1: m; J.+r.,:: 4 4 i*:n t: . a
._.m
+
g.,
-.~p
+.w4, 7
,au .
?.:---- _. , h.. a .,__a. ,.#.. .m
- . ttyt4d -:rt
."III..
" O*;tWII,.U#4 T ..a wb
-+^
U +~" k =:t**W+b..4.. ~+d ' 1 - Q'*""it"Minitmpit:nf@435:=ttt:nfanttTrin**-+""itt a u +"- tt~r-entbl*F.dul"Iw T IE tit rt
- n. =n. +.n. ~
- nn m -t
~ nt:+tr.n.~ntiit:+w+t".+*.+p^ u.i .2 J.Wintptit:ti::ntt. #
F
+.*.R* 4+***- u:$nnti+9+rf: . -+~i-r+'.*~+t~+:n=mt:
<++++ . r om p: _=:
~ x=
e. b+ + %
. o + -*
~w'*n 'T +i: - - *e .+- , . - -
[4*'in!!=tiiltapii.:
~ ~~
^ Fvn+++5dNdi+
,, o. - :. /.7 "' ' t1 1 .' -
i: ~~~~ 6,4 : t-**
~~
i4444# '
io ~H+.
p*- % 5 I 4 1 . 44 ..j s H :i+h.&4wd1 4.G e . _
~i g r ~ ~- = c 7.- 7 4
' .~ .' 4 p g -t* - - ._q~
_.f, b: t !tu:n n:* :
**++-t*** 1*y::~gr*nnn+ +.titu. . _'
- g. 4 t--++H~:.._.- . . +
.. 3
- _ ,.u,
.ct, 4w T*'" *.t ;a:- ---- . . .
~ ~e.m., ~ ::: !- - ~
.pn ^ u ^ry -x
*L t .g1 _._.. .'. J):t i p
. '." u.i~.. *4 +
~
' H:
a .ga ~....._..... e, ,, 4 J I I
, g,^ ^ '.'m: 3
. e-- - --
- .- p,-: . .
..-# ~... , _ ~ ~ -
t*tti'"?*"~**"' * * '~**? 1 1 c :: :. n=_g,:ge - z -- .- . ... 1 u --. ~n
-.. - . .a
. . . . . m : -
~.t.m, _.~ m:
; ;;... 1 g
1 : p...t j g**+-** ++ +++e-*+**-+
+++r!!T** i q;,g -'f**"
~..
;; _ ; ~ : ^ r <=i a
p _. ; - 1P
^^^ .
..-dr.= :
4 zn=n
^
^-
2
;4p __ i !;.
+.u .
... + - -
- tt
%. f 1_:; --m-
__ u , -- - p #~~4+,fpfj ;
~= _;
..L.~- . - 'u 15+ + e +""+#E h_,f ~ " "1 u+: : '. r~++- a- .
~
g -"*+ i 41Tt-w n*4 . aua .i.7 4-o3 -. - m m- *
..,*.: ~ *++ h " ~-~+;tt'"" r~C
- i
,. -- : . : .a: :-
-3,,#g . +t tu g , ~ ~ .gp :. + a-+
g- nied.a _ +.iu4:n4::t*1+:nff '. 1 _ ; - _. .+ u n _:
, g;;. -t:
; ~t j- u.r i
- ; p; .+p..,. ::' y, ; _
g . -++ , , . ,
.- 4.
; us 7
.q.,.m
_f
#. ,,._~
*+a*~. mu. L o - . u.+4+ ++ w ;+ ~
> ..--- u #m_. _
1
- w. ;
+.;
; _c *~ :
' ~ ~-.-
t**: : . - ':: .~ :.. ~t '
- 4r ; *% =
- u:it+ #. 5+
.+ +p .:: m - r""~:fuulw ~
+:4 r
w [.* : #.+ n -
- ~~
~~; ; &. ++~_
.. .. * ' ~.:+**~ *****
f +, _ m i gntt :tih _ w+*:-:: n :+ - ++ . -
- - - . - +. :::
m ac _ _ F,;: ;: . - 1 ; t;-t ~ t++ 1 ~ ++m
.o =
.=
q .- v~; - 1
-a
~.:nu., o, - .m.. . - -.
w ~ e _ _ .e -
- . uu ui._
, L ,' 46.e.+- - - 1;:nn;;4" 5 _ .5 44 e+c
?+~m w u. u#
=-~p ._.
e r **o
~'~
- g ++.
- # 1+t_ ilu
-.ge.2.nnn::u.- ~ L 1"nt
_ = --
- t. 1
; a, ,
e -
- 2. -
_..e _..._ _ _ m
. _ _ . 4- ,4 u '#
1 O, .
-. :*++"- - +. ;
-M4*-
; .*te - - ---
.2 - 41 u. -
s .u.;C L. :4 +, '.' r - w .
""+ 4 ni_i N .:----
^^^
~~iz
... + .
~i - .: %;__x -- ., tua;m u= ,, at
> ; ~~.
e Q. G nt+u d. 3._a_ . n '**' .. x U Z
~n r.
~~. .-~~ ,- . , , . _ - .
'~ ~
~ ..m
+
e_ ' ^ ~ ^_ ~~ - . .. 1.. w-
.s, Leu.
+.4+?n.n" **u 80 i - .- '"'*" 120 ::::m'g' :i + _
r
-- ~
160 n
- ~**H**+- it200 4-~"~*"4 240 a ' - ~ 3 h L.e h.i x E.---- - .e ' ..
!iit hE CENT FULL LOAD TORQU5' e> '
j+2
- ~;
+ n -- + . _m. _
-~. ,:. a n ; .m.u.+# -- m
_U _-
-m m_
..a : #+
i ' sw" 1 - ei . mt: m .~~m.-m% . su- .+-. ,n :-
. m++.-
= -+
;+++.+
a
=i
+
*:- ' * * * * * +NH' b" E , j +o
.- ~ -.
_~^' ,- u
.+
- _ . , , , - - . ~Y
' ~~ ,
,g gy ,,. .5..' . . . .
l : -* *t*
*^ ;;jj*2 1*+*f ++:
~~
+91
, -=40.t m
-*:ni - itia.Juueu.
ig n ~'*: 4+ = ~
- od _ dla-
. -. m:
==: w. .. . m ~.a
.. ==
C_ 7 - n u ..
+. .~
_gi.= ~ i -*~4
- - ;;e ;
a9 tri." ~ '++t* ,; ~
- ~4
_ - - w .i t:t-6 +4 ~-"+: s _m -
--_. -H2 W_, ,..' _
, ya0:-_
~..
4 SIEMENS ALLIS. INC. u- ;Niip-t ,
~Gv =
- ud.+h
- - - "P~~ " 4@ INDUCT!ON MOTOR n
4._- - - -
-~.
."mg
~ .... MH+R. . .
w - -- . CA . ~-- ..- -
- =
-1 ~r_~~i ,
2
.=--
m 1
.- P c. LCULATED UE in::04-
, % .:~ m ,~ ~.* : u:2tg ~- An'
-. .- : . e-.
4 CURVE
- $ ~
== 80 fCe )[fIiiii"***t .W ^ .I5-e4
+1+,.64. - a . , , , . . .
*~4 "- I iII L & 411 C a
i -
- hie g: a.a u, ---i i : : ,,v. : ..
ww
- u. O ***** "u* "mL.
> O i
m..* : - ...q_ w. 4 44..++j4 *d kh f( j i - O 1,..
.n ;i; H
! ; ,.4, ag, g..~_:4-
.. _. f + ++.- m-.ntn-*-e m@~"_ , Ml
++rai ,,+..n;++3 +
g w - -. ----- -- -
+t*t. n .,t+-+++t:#in.w::tt-w; -y f*~~w~ ;,g dg g._~
Q +~
-~i'4 . -azuninn.:tn""+ *~~;nu!h.ag nIn::tr~e++"*~5 . . . . o s~*"
-in+q_- - - -
AttacWI%92 Calc + 0064-01 k/3/49 va*
- l
4 CALC 92-E-0064 ; PAGE 1 OF 1 NITACIIMENT 15 SERVICE WATER PUMP ACCELERATION CALCULATION hiotor & Pump WK 2=402.341b-ft2 (Per Attachments 12 & 34) RPhi (Synchronous)= 1200 (Per Attachments 11 & 13) F (LT, + LT,.3) g,' (AIT, + AIT,.3) (Per Reference 2.6, pages 6-38 thru 6-39) 2 2 2 TIAfE'= {WK x (RPAf, - RPAf g*
,))
1 (308 x NT,) (Per Reference 2.6, page 6-38) ) 4 % SYNCH. hiOTORi LOAD 2 NET TIME SPEED T_OROUE (h1T) TOROUE (LT) TOROUE (NT) (SECONDS)
- 0 1746 256 ------ ----------
5 1152 120 1011 0.07753 i 10 1105 43 1047 0.07486 15 1059 35 1043 0.07515 , 20 1043 69 999 0.07846 25 1074 103 972.5 0.08059 30 1105 154 961 0.08156- , 35 1152 213 945 0.08294 40 1199 273 932.5 0.08405 45 1230 341 907.5 0.08637 30 1292 426 877.5 0.08932 55 1339 511 847 .0.09254 60 1386 596 809 0.09688 65 1448 715 761.5 0.10292 70 1510 851 696 0.11261 75 1573 936 648 0.12095
- 80 1650 1107 590 0.13284 85 1728 1148 561.5 0.13959
. 90 1837 1361 528 0 14844 95 1946 1531 445.5 0.17593 98 1557 1557 207.5 0_226(Q Total 2.16021 ; i
- 1. Per Attachment 14
- 2. Per Attachment 13
Attachment 16
. INDUCT 10N M0 TOR STARTING CHARACTERIS calc 92_t-oos4_o1 page 1-(CALCULATED) AT 100% LINE VOLTAC CUSTOMER WNS10 ENGINEER N00 NEG 69F46838 HP 700 VOLTS 4000 PH 3 HZ 60 POLES 2 R P M ( F 1. ) 3574 PF 0.93 FL AMPS 86 LOCK AMPSt%) 631 RPM (SYN) 3600 FL TOROUE(LB-FT) 1028 LOCK T0h0 vel %) 85 LO AD WK I LB-F Tx) 143 MO T OR WK'( LB-F T') 143 FRAME 5810H-LORD CURVE L100 APPLICATION $AFETY lNJECTION PUMP 100 ,-
. . s . . . .. . u ,. . ,u . . s, . . ....a,..a,-....u..,. , , , ,..>..a,..a.. , .,....u..u..s...
,0 3 . . . ... , . ........, . . . . . . . . . . . . . _ . .
, 0 , , , 9 . , 9 . .........
, 9 , . ., . .......-...,.....,
, t , , ,
, . , t, , , , , , , , , . , , , , , , ,
c..,..r,..,.. ,..,...,...,...c...,.7...,. 4
. . . , . .....r..,..,..,..,...,... .......
80 . . .,; . .; ., . p. . , . . ,;. . p, . . ;, . . q, . . .,......:...;...;...p. ...;...;......p..p..{
, , . . . , , . , , , , 4,..q..
. . s, . .;. . . u ., . .u..s. f 4,... .a,...,....,..u..,..t.4,....a t , ,
s .. s
..u..u..
t .
..6
. , , , , e , , , , , , , , e s,
70 . . , . . . -, . . , , t 0 , s , , , , e e , , , . l . C3 , , , . . . , . ., . . . . . ,
, , , . t. . ... , . .........,..,.....
, s , , ,
, , , t y e , , , , ,
., ., . , e , , e , , , , . e
- w. ...,I...,.. , c . . e, . . ,t . . ,, .,e..,.....,...c...y..., . . , . ...,..,..t,....,....,...,..,e..,
- n. . , , , . , , . .
m . , , . , , , . , , , , . . ACC. TIME ( SEC 1= 4.8 60 ..
......;...p..p. 3
. . .;. .;. ., . ;. ,. . p , . . . . . q .. . .; . . . .;.
, . . .:. . .;., . . ;. . . p, . 9, . . q, . . .;, . . ,
- ) , , . . , , , , , , . . . , , , , , ,
ca
= ..s.... ..u..u..
,..a,..s,...u,..m..u.. .
. ,..o ..~,..u,..u...,..,
a , , , . , , . . e 50 . . .. , . , . , - . . , . . .... ., , . . , . . ,
= , ,
, , , , > , , , , i u_. , , , , ., ,
i i
...,...,...c..,.....
,c..,..,..,, , ,
m ...,. 40 ..;...:.....p. _. , , , . . .; . 4 . . .;. . . . .. . . ., . . ;. . . p, . . ,p . 3, . 4, . . .: . . .;
. .;., . . ;.. . . .p . . ... 4 , ,
w u
....,...,u..u...,. , ..,.....s,..,....,...m,..,...u,...,.2,.....
..,u..u,.. . ..,
e , ., , , , 30 u;
- a. . , , , 4,...,......- , . , , , , . .
n A n ,c . ,. ., ., . ,.
. . . .. . . . , . . , . . . , ...,...,...c,..,..,..,..,..,...,.t.,...,c..,c..,..,,
t ' ' ' ' ' ' ' ' ' 20 .
. 7. 4.0. 0. .E. . . '. . . ' . 3,
, , , ; : . ; 4, ', . .; . . .'. . .'. . . :. . . , . p' . . ; . . q' . . .; . . .;. . .'. . . ;. . . ;. . . p
..a,... ,
..u..u.
. . .....a..a...a......w..,u..,..,..,..,...,.. . , , ,
....u. .. ..,
i
. . . . - .0 . , , , , , , , , , . I 10 ..'...*..'..'...,..R.0.... . . . .
- - - ..-...-..-........ .. ..... .._.M.-..,.. ..
y . , , 7,. , , , , , , . . t , , , e . .
, 0 , , ,, t, , , , ,
.
- 2 , ,
., ., ., t , t-
, , , , i, , , , , , , , ,
(I i i i i 1 0 60 120 180 240 300 % TOROUE I l l 1 I I O 140 280 420 560 700 % CURRENT
!ESTINGHOUSE MOTOR COMPANY ROUND ROCK. TEXAS O . ,
l7 INDUCTION HOTOR STARTING CHARACTER
$1$ $ o g4_g1
""'" 1 (CALCULATED) AT -80 % LINE VOLT CUSTOMER WNSID . ENGINEER NGO NEG 69F46838 HP '/00 VOLTS 4000 PH 3 HZ 60 POLES 2 RPM (FL1 3574 PF 0.93 FL AMPS 86 LdCK AMPSI%) 485 RPM (SYN 1 3600 FL TOROUElLB-FT1 1028 LOCK TOROUE(%) 50 LO A0 WK2( L B-F T r) 143 MOTOR WKr( L8-F T'1 143 FRAME 5810H LDAD CURVE L100 APPLICATION SAFETY INJECTION PUMP 1
. ,nn . ...........,,..,.. ... ....................,...............,
!UU . .--r'---,~ . , , , , , . ,
4 i t, . . i i
...,...c..c..,..
i i
, ')-c..,..,...,..
i i r
, , , , , , . , t . . . . , , , t . , ,
; 90 . . .:t. . .p . . p . . p . ; . p . ,
.....;...p..p. p p.3.,..q...;...;...p..p.p
.p.4.,
, ..a,...u..,u..,u.., .,..a,..a,..a,...,u..,u..,...,..,..a,..s,..a,...,u..u..,u..u..,
, .- , , , . . , , , , , . , , , , , , , 6 80 . . , . . . ,. . . . , . . .. . t , .
t t , , , t
, ,- I .......,..,..
, t , , ... ..-...
I i
...,...,...c.
...,...c..c
.,..,..,..,...,.....Ic..,..t..,f
, , , , I
., , , ., , , . . s . . . . . , , , , e e m 70 -
.. p, . 3. .:. . . . p . p, . q .. . . .; . ., .;. ., .p ., . . ., . ;., . ; p. . 3. . i .. . .; . . .:., . 3 . . p, . p, . p . 4, w
w . . , . . . ., . . ,.u....,..,..a,..a,...,....u..m. ... ..., .s...a,... ..u. a,..u,..,. e . , m , , , i , , , , , , , , ,
,, AGC .' TIME ( SEC l= 16.
4 - b0 . . , . . . , - . .-. u ,, o .. ... . . . c, . ..c.7,..,..,i...,i...,,...i...,.,...,. - . . , . . , . . , ....,...,...i..,,..,,..,,
, i
- , , , , , , , , , . , , , , c, , , ,
e . , , , , . . . , , , e 50 . . .,;. p, . .,;.. . ,;. p . . , . p, . q, . . .;, . . .,p .
;, q. 4,.. 3 ..p .. p .....p q u
p . .p .,I.
> ..a.... .
..u..u..,..,..a,..a,..........,
, , , , . ., ...,..............,..u..,u.a,..,
g , i i , , , , . i , e , , , . . . , . , , , 40 . . . Z , , , , i . . t 3 . , w u
. . , . . . .,..., ..tc..,..,..,6..,. ..
...,..c..c..,
, , f,
..,..,..,.. , . . . ., . . . .c...,..,..,t, e , , , .
.,p..,...,p . . , , . , ,
g 30 ; . ;,. . .p, . p. 4...;...;...;...p.p.p . p . 3 . 4. . .;. . p . . ;. . . ;. . . p . ;
. . . , , , i , . .- . . . t . . . . . ~ . ~ ,
..u..u, ..u,..,..,..>..a,..a,...~..
6
..a A
..u..
.,...,..a, .a,...u. , ,..u..,..,
20 ~ . 1. . . 0. . . . .. ' . . ., . . ...i , * * > > , ,
.,..,.. .. _.. .........i. . - ,
, T , , ..'..'...'..'........IN
, . . . .,. . . T. O. c .O , E . ,'i . . ,' . . .,' . . .', . . . '. . . ',c . . ,, . . r.
,.M.R,.,,...,.....,...,r.,..,..,.
c . , , , 10 . . .;. . .p . .p . . . p . p . q . . .; . . .p . .p . .p . ;. . . p .
, , , , , , , , , , , , , , p. . p. . .; . . .:. . .;. . .p . p . p .3,
. . . . . , . . . , . . a, . a . . . .. , . . s, . . a . . . ... . . ,u . a , a. . .. ......,.. ... .. , .a,.a...,
v
, , p . .
, i .
I I . I , 0 60 120 180 240 300 % TOROUE I I I . 1 I O 140 280 420 560 700 % CURRENT I l a r WESTINGHOUSE. MOTOR COMPANY ROUNO ROCK, TEXAS I I O i *t\? ,,D r . S A A~#d -
"in T r . ~ +i -r
; "*Ot'C U r1 P1On y Al m C
\- TABLE 1 OU ,f' /) " a/' EFW S.O.69F40055 S.O.69F40056 S.O.69F40054 S.O. 69F46838 Acceleration Time - At 100% Voltage with Load 1.121 Sec. 3.130 Sec. 1.192 Sec. 4.790 Sec. Connected Acceleration Time - At 80% Voltage with Load 7.076 Sec. 2.935 Sec. 16.63 Sec. Connected 2.381 Sec. 24.8 24.0 22.4 18.5 f Starting Power Factor - At Full Voltage 91.8 92.9 90.9 Power Factor - Full Voltage 100% Load 91.3 Power Factor - Fu!I Voltage 75% Load 90.5 89.8 91.7 92.6 Power Factor - Full Voltage 50% Load 86.7 85.6 89.2 90.2 Efficiency - Full voltage 100% Load 93.1 92.0 94.2 , 94.9 Efficiency - Full Voltage 75% Load 93.4 92.0 94.2 94.7 a Efficiency - Full Voltage 50% Load 93.0 90.9 93.6 93.9 - 111.0 49.0 235.0 143.0 Motor WK' - LB. FT." l Motor Torgt:e Speed Curves L. b0N is E Er s
-- - >_ , y.
. Attachent 19 1NDUCT10N M0 TOR START 1NG CNARACTERIS' calc 92-r-o0ca_o1
- Ing'e 1/1 (CALCULATED) AT 100% LINE VOLTAGI 4
CU5'OMER WN$iO ENGINEER N00 !, NE0 59F40C55 j HP 350 VOLTS 4000 PH 3 HZ 60 POLES 4 RPM (FL) 1777 ! PF 0.91 FL AMP 5 44 LOCK AMP 5(%) 608 RPM (SYN 1 1800 s FL 10ROUEtLB-FT1 1034 '. 0 C K TOROUEi%1 86 I L O A D W K 'I L S - F I ') 53 M0 T OR WK8( L8-F T*) 111 FRAME 5009S 1 i LORD CURVE L100 APPLICATION SAFETY INJECTION PUMP 1 4
- 199; 4 , , . . . . . . i . . .
J
, , ...,..s.....
. . . . w . . ,s. . . s, . . s, . . s. . .. . . . ..u..,..,s.....,
. ( t f 8 8 i f 4 . . . 0 . . . . , , , . t I . . I s 0-f% ..t ...-.......... ...................... ..
4 . , , , .
- l , . . . .....r..r..., ,
..+..,.. . , .. . , . . , . ...r..... < . . , .... ..,..,
. . , , 4 ,
;! 80 .. ;. . . . . . ;. . . p . p . . ; . . q . . .: . . .;. . . . r ;. . . ;. . . p . . ) . q . . .; . . .;. . .p . . p . . p . . p . . <,,
4 . . . , , . . . . . . . . . . i , ,. , ,. . 4 .... 4.. . . s, . . s, . .u.. ..u. 6..... ..
..s,...,..u. 6..,..,
..s.,.......,w. .
,0.. ...-... ................
/
a . , , . . . . . . . . . . . . . . i., y , i e i . , .
, ,i e
i
, e i,
w , , , ,
.c..,..,...,.., .........r..r..,.., .,. ,..,.... .y..,..,..,.
$5 - l : : l l l l l l l l l l l l l l ACC .T!ME( SEC I: 11 00 . . .l. . .3 . p . . p . . p . 4 . . q . . ; . .;. . .;. . .:. . . p . . p . . ; . 4. . . .;. . . . .
a . . . . , , , , , , . , , . . i o
= ..s,... .. ..
. . ...,..,..s,. s,..,... , ..,m.. . .. ..
. ...s... .....,......s....a.
.j c . . . , , . , , 50 , m .. .. , y
= .
. i i ,
s . e
...r.....,......,...,.......,...,.....,...,...,
v3 . . , , , , , . . . . . . . , . . . 40 . . . . . .;. . . ;. . . p . . p . . ; . . ; . . .; . . .;. . .;. . .;. . . ;. . . p . 4 . . q . . .; . . . . 3 .;...t..; , w .. ,... , ..,..s..s,..,. . . s, . . s, . . .u . .. . . ,u . . , . . a . . s, . . s, . s,.. .. ..~....., u t . . t s0 . , . . . , . . , . . ....6 2 . . . , , , , , , , , .
,a .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - . . . . . . .
- .a .,
I i t t 4 t ., ., . . ........r..c..,.., . , . ..,...,...r..,...,..,..,..,..,.. . , .i '1A0i i < ' . . . . . i * , i , i . - i , . . f 20 I h D V E .p. * . . p' . . , . .; q' . . .' . . :.' . . .';. . . '. . . p' . . p'. .. ..'. .
;p'. ..: .'.q'
. .'. . .p'. . . <'
l ,
.s.... ., ..u.. ..., .......s,..,...,u..u..s..s,..,..s,..s,...,,,s
, , DTOR , ,
- u. ,u . . ,u . . ., . . ,
IN , . . . 10 .
.'...'...'...'...'..R..O.U.K.'...,...'..',..'..'...'...,...',..,'
', -. N,- P. ' . .' . .', . . ,',
] , , 9 , . . 4 , 6 . . . 4 . , , . ,
.,...,...r..,..,..,..,..,..., . . . ., . . . , . . , . . . , ...,i..,,.
..,...r.
.c...,..,..,i
. , i i i 0 50 120 180 240 300 % TOROUE i i i e i i
- 0 140 280 420 960 700 % CURRENT 4
r 1 4 WESTINGHOUSE MOTOR COMPANY ROUND ROCK, TEXAS l 1 / S I GN A Tl;R E : .6 ) Aho DATE: 7/30/91 ruRvr NO. C100 KtJ ool 4,,_.-. _p-,,...~,__.,m. - , , , .m.,,. ,,_y , . , .,.m.r . , , , , , . ,-,_.,,..n. m,, _,__,pe,,9.wyyw.. ..,,,m,ip...m,,..--w--,c.v,y.,, . % ,m
INDUCTION MOTOR STARTING CHARACTE Attach ent 20 Calc 92-E-0064-01 (CALCULATED) AT 8 0 './ LINE VOL page y1 CUSTOMER WNSID Eh., . . . . ... NEO 69F40055 HP 350 VOLTS 4000 PH 3 Hi 60 POLES 4 JPM tFL1 17~17 PF 0.91 FL AMPS 44 LOCK AMPS (%) 470 RPM ( SYN) 1800 FL TOROUE( LB-Fil 1034 LOCK f0ROUEt%) 51 LO AD WK'l lB.F T r) 63 MOTOR WK8( L B-F T'1 111 FRAMF 50095 LOA 0 CURVE L100 APPLICATION SAFETY INJEC110N PUMP 100 ,
. . .,l . . l. . . l . , . . , . . , .: . .' . ,' . M. . . . ... . : . 'r . . l, . . ,l . . ,l . . ,l . . .l.. .l.. . . l, . . le . . l, . . ,l
,0 3
. . .;, . . .,. .. . ,;. . . ,;. . . y,
. 3 . . .; .. . .;. .g.. . . . , . . ;. ., . ;. . . p . .3. .. . <. . . .l . .. . . . . ;. . . ;. . . ;. . . p . . <
. . , . ,/ , , . .., , , , , , . . . . . . ..
. ..s....u....s...
./,....,.s......-.
s..u........s...........u....s....
- c. . . . . . . . . . . , . ,
. , g i , , . . . t , f I 8 N
. . . , . . . ., . . . .r. c...,. , . . , .. . , .. . . , ........y..,.. ..,.. . , .. . , .. . , . . . .. . .r..
7O
. . .,;. ., .,;. . . .:. . p . . p . 3. . 4 . .. .;_.. . .:. . .:.
.. p . . p ..-,-. (. . 4 . 4, . ., .;. . .;. . . . . . ;. . . p . . .;
- tu ., , , . -, , , , . - , , , . - . - . .- . ,- ,
w ..s...... ... . .. . ..........s......,.. ..,...,...,.....s,..-..,..,s..... .
- a. .
g .,
. ACC .' TIME ( SEC != 2.e m
60 .. . . . _ ..... 3
.3 , .,
i g .. , . . . . . . .c...,. ... . . , .. . , .. . , .. . . , .. . . .,...c..., a ,- , , . , , , , , , , . ., , . . , ., . . g 50 .. ;..;...;...y . . ,p . 4, . . .q . . .; . . .;. . .;. . . . . . ;. . p . 3. . . .; . . . .; . . . . . ., . . .. ;. . .. p . .. p . < o , , ,
= . . . w
..,..,..,.......a...s.....a,.....,. . . . , .....a...,..s,..,...u...s,... , , .
3 g . . . . . , , , i . , . . . . . . , , , . 40 . . ' . . ' . . . ' . . ' . . . . ' , . . . ' . . . ' . . . ' , . . . ' . . . ' . . ' . . ' . . . ' . .. .. ' . . . ' , .. . . ' . . . ' . . . . ' . . ' . . . ' . . ' . . . *
~ , ,
q , . , , . .
= .
w .. .. , . . . .c.. ...., . . , .. . , .. . , . . . . ,, . . . , . . , . . . , . ,, . . , . . , . . , . ,. . , . . . , . , . . . , . . . . , . . u .. , , , , , . Y' c:: 1. i i . . . , , ,
. . . , e i , e w w 30 .;. . .;. . .:. . 7 . . p . 3 . . q . . < . . .;. . .;. . .;. . . p . . . . . p . q . . .; . . .;. . .;. . .;. . . ;. . . ;. . 4
. . , , , , . , f , , , , , , , . , , , ,
. . .. . s. . . s. . . .,. . .u, . . u . . ,s . . s . . ,.
s,. . ., . . u. . u .........a,..s,.....s..,....
. 3~. , , , , , , , , , ,
- e. . - 20 .
y .. ... .................... ......... A0 ' ' '
. .T., . 0.U. E.,.., . .....,. ..,..,..
'...,'...',r..',..,'w',
i n TOR ' ' L{N ' ROUE' . AP 1u, . . ,M. . , . . .; . . .;. . .;. . . ;. . . ;. . . p . <
,. 6 ,
. p . i, . ,
. . p.
. p . . , ,
s,.......,..
.......u..
..s....... .
..s.....,
! , $ $ i-0- 60 120 180 240 300 % TOROUE I i i i 4 1 0 140 230 420 560 700 % CURRENT jESTINGH0USEMOTORCOMPANY ROUND ROCK. TEXAS m
4 4 I CMO TI,0 C . . . ,. A . ... an, . m e y e. .n. c . ,o u e un f*1AA o k d 002
71?_______________l'_".*_____._.,__l__._.
- 1 Attadrent 21 Calc 92-E-0064-01 Acceleration Time (at SO: Voltage Vith Load page 1/1 I 1.3 eecends Connected) .................... l l
.............. 1.15 5e rvice Tactor . . . .
,f
. . . . 93.31 Effi:1ency at 100: Load. .......
93.7% Efficiency at 75: Lead . ..............
. . . . . . . . . . }89.9%
Power Factor at 100: Load. . . s i I,
. . . . . . . . . . . . . B8.5%
Power Factor at 75: Load . - Continuous , Recommended Operating Time at Minimum *v'olt a ge (30%).
. . . . . . . . . . . . 111 Mo t or WK- (15. ft.'> . . .
Maximum VK' Motor vill Accelerate in Normal 1373 lb. ft.' I Operation without Damage . . . . . . . . . . . . . i
. . . . . . . . . . . . Split Sleeve. l Bearing Type
......... . . . . Oil l Type of Lubrication. . .
3065 Motor Weight .................... Dripproof , Inclosure. ..................... ! I Space Heaters 200 watts KW. . ...................... 120 Voltage (Rated) . . . .............. 1 Phase . ..................... 1.7 amps Current .....................
. . . . . . . . . 60 Trequency. ...........
30.5% Starting Power ?setor. . . . . . . . . . . . . . . . 3282 watts Losses at no Load. . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . Copper Fan or Slower Material .
X/R Ratio M ocked Rotor Reactance per Phase in Ohms ) . . . 3.1 (Co'L<ed Rotor Resistance per ? nase in Ohms)
. . . 0.948 @ 25 C Stator Fesistance (? 1) Ohms /?H-Y . . . . . .
0.473 @ 25 C Rotor Resistance (R;) Ohms /PH-Y. . . . . . . . . . . , 0 Stator Resistance Temperatu e Detectors. . . . . . . 10 chmc @ 25 C Bearing Temperature Thermoccuples. . . . . . . . . . Iron - Cons tantan OP : 3r><7y4: 0;// cc
,9"f" .,g.. w :% %d } l 12 6 9- F-4005 5 I' V1 ( t/rrc ) ( ef / f j ( f 7 9 J ,,7 S, 39,7 7 1
5- ,9 3 h
.' Yi I .p W'.
. m u mum _
- --- - - -o - , wo ,~,
Attachnent T2
~ '
Calc 92-E-0064-01 Fige 1/1 F O H ht A .
- keport of 'T ut Form f or laducuen Moir.rs N a. r .a ,m.....ue:ar u
'w'es tinghouse Elec . Co rp . . . _ . . _ .
0,n. # RO-35440-L7 w r c. . . .. s.. . .e n. o ,, , , Euttalo,:iev Yorg 5 0. # 69T40056 Se r f 2 4 u .. .,, . a : .i_. _ .__ . . _ . . . _ _ _ _ . _ _ . . . n . . ,a T. .. . . . . _ _ , . _ . _ . . . . . . . . _ . o a.e,. . . ... ____... .. . _ . . . . _ . _ i . e , , u . . ., . I e . , .. .: . . , . $: b c o k & '.li ic o x o,...,. Q U0131.V. _ ... _.. 8 s .... ra ..c N a i r.c i * . 3 ? S . el 4 li f .e ad 5t m d f l 1 . i i . ei ' l l' ' .,2 6 W l s n o .c .... I , , . . n e.. ., c .as v.ai. '
- c. .. r t . I T y.e '; nni'.cr
. . . . . . . . . . .. .n. .n . . . .- _ .. .. . ..c. .._w. _ ._.
250 ! 3600 3551-
.._.1l 3 . . .60. . . .I.000 l 32 lADDP 500SH
- r. n.ri r... ..e .. e: . .. ;
. . .a .. n .... . a 'i . s i T ca.o..r ann e u n ... ai e t '
i r s .o. ., - l te. ;er- _.1 I . . . . . . . . . I t I.
]
w.. ainu .
. . '.'. .i .a m ' l j . "", ,,.. oni s ' 'r. . . 0a . I
' I 1 l a n '. T it o
' h l.r
")D.M l Uter +
- r. ,, , ,y_y y yy C. . ni, ,qc, 1
1.v H.-se t ..un.. lec P :..i . t..rer g 1...l.ng , hwi . "A v. v. .vMr " . ". T1.n i mi o.lui. H onr
- Lnw ! .nic A er. in. n. t e r M.NX7J n ..n. t. r tiet.rtnr i.nnnntua. f . stet t..t Ron V. .it . .\ n .l 3 : . u . ..t
- h H .I i.., lie r .
_ . i c r s_. _...g C. _ . . .'___.
. r.l ..: .. .
g... ._ _ . _'. l.e. ". _~_i . _ . _ . _ _ . R os a.s _. 5 4000 37.93 32 ! 33 47
,e - _ . _ _ . . . . . . , . . . _ . ._. ..._ . . . .
t.lt.6f ;a. u't . . I tr 4 8
\ mper. . l ... . .n+ n , 'f .e. . . t. : - \ ca. s e. i # 4. .e n.ns e .: ..
i .. , . e, a
..n i
Itt.crin.; I re nt
. . . . . - . _ ... ...u...... %.. ,di on 1 ' en .e t n ' t '... ;. .I
. . . . . . . _ . . .__.....i 1' t t wt ue lirr*
- f Hut..
i>nn 2.66 1.01 l 7.66 see T n.c.c ... ; u..nine cur. . n. o een ,,e T.,.. ' 1 ; r c .!_ .11..wn T..< . nc l .. ! . .! y. ..r r n. .nir N..r t un I "i f rut V. .l < . .i .( i . .r .." L* u {
- i. a i n ra.in.. ; n. u t .o .im, s n.w e e. . * . . . . .i . ., . .
w nh 1hh, . u.sti .iptas,;ti e pts M. I
- 44. .pp h.-.i S t .*1 f
..a...'.".i N 396 316 183 9000 l -
5 e n., wnao a .a t *..we, K. . . tu..y l '. r, .o t '. s s : 1+ .n .. . . n. t . ._ - _ . . _ . _ . _ - . . [._ _. t n.:
- 1 Et i.. ..
. . __ 7 *
? .. '
.a I , ! . .a i
. f .. nl l ___..j...' .
i
' ' -...q 92.3 92.6 91.2 i 39.4 38.4 U.7 4
,. t..
....n. . .o .t. h i s . . . . u .u a (o... r .:n:6 are $
. y .rn .,i,., .. A . C . Ha l..l..M:r . Te s t n>,<. 6 / 2./ 7_0
. Dr. . p in ... i c n . ... ,
A i s , D
- m. t J .. . .
m g 'M. A
. 9 4
- 4,4 se
. . , . - - , y--.-.%,+ -, ..-y<e =e .*.r- y 9g -ie,.n.. g , iw-,.,-e w -g w .-
- Attachnent 23 Calc 92-E-0064-01 Tage 1/2 ALT!?.M ATUIC CUR 72NT INDCC.T:CN FOTCR DATA 3HEIT
~. .
> MOTC R S . C . 49-F.40056 1
)
t 253 Ho rs epc*.e : - h:d . . . . . . . . . . . . .
":.nuls; ure r . . . . . . . . . . . . 'Jes tic.;?.ous e P
. . . . 500SX
?:1:e Nu:be r. . . . . . . .
. . . . . . . . . . 267C152
(;ueli::e , . . . [ f NDLA Oesign Toe. . . . . . . . . . . . A f . . . . . . .
.*000 f.
Vol:2ge. F.a:ed. . . . . . . Full Lead Cur:en: (ac ?.z:ed Voltage). . . 33.0 P.. *d ' u: V:1:2ge) g rull Lc-4 Cc :en: (a $5.0 i (700) . . . . . . . . . . . . . . . . . . : 1 o Locked Roco: Cu. :en: (at 1.ted Vol: age) . . 209
) ,
'e ! Lechad lote: Cu :en: (se Mini u= Vol: age)
. . . . . . . . . . . L t.0
'i (700) . . . . . .
1 3:takdcum Torn,uc (4: ?.a:ed Vol: age) . . . . 349 lb . f:. . 1 {
- 1 273 ;o. ft.
{ 5:2::ing torque (s: Ra:ed vol: age). . . . . . I 7211 Load Torque (ac R4:ed Voltage) . . . . 370 lb. f:. j l . . J. il5 lb . f:. j 3:eakdowm To rque (ac Mini =u: Voi:2;e) (70*) b t 5:ar:ing Torque-(a: Mini u: Vol:rge) i:700). 123 lb. f. l > ! U Tull '. cad To:c,ua (s: Mist =ue Vel:4ge! (700) 27 5 lb . f:. l j {<; I L isted Speed . . . . . . . . . . . . . .. . 3553 4 ic11 Load Speed . . . . . , . . . . . . . 3553 s i t p Te::eracure ?J.4e (by lesis:ance). . . . . . 300 C 4 1.0 Serri:s ?se:or i {.
- 90C C 1 L.13 5.cr.ce Tic:o r l'
m. f *e=cera:urs ?.isa i=: 2 3:.2::3 (11:r. Load 304C i C:nne::ad). . . . . . . . . . . . .
-1 r .
e- c hs u12:*.on Class . . . . . . . f> 1 . . . . v r *.a +... ,.oda. . . . . . . . . . . .
- ( .m.
I 3* i Ac:e;.::: ion ' ice (at full '.*ci:ste vi:c. s i L::d Connec:sd) . . . .. . . . . 2.3' seconds f. 5 4 4.5 c cs.$ MA M . s - --. ... ,_ .w-, ,n,,^ 4"C9 9'gt-Y t wyev y g9 .
Calc 92-E-0064-01 page 2/2 Acceleration Time (at 70; Voltage with Load -) . Connected) ............ . . ... . . 11.0 seconds Service ra:cor . .................. 1.15 9., Efficiency at 100 Lead. . . . . . . . . . ..... 91.3% Efficiency at 75% toad . . . . . . . . . . . .. . . . 91.1% Power Factor at 100: Load. . .. . . . . . . . . . . 89.4* Power Factor at 75: Load . . . ... . . . .. ... 87.87. Recommended Operating Time at Minimum Voltage (70%). 10 minutes 3 tb, tor UK2 (ib. ft.-) . . . . .. . . . . . ... . . 48 Mar.imum WK2 >ttor vill Accelerate in Normal , Operation without Damsge . .. . . . . . ... .. 210 lb. ft.*. Bearing Type . .. ...... .......... Split Sleeve Type of Lubrication. . . . . . .. . . . . . . . . . . Oil Motor Weight ................. ,. 2315 lb s . Enclosura. . .....,.............. Dripproof Space Heaters XV. . . ..................... 200 watts Voltage (Rated) ................. 120 Phase .. .................... 1 Current ..................... 1.7 amps Frequency. .... . . . . .... . . .. . . . . 60 eps S tarting Power Factor. . . ... . . . . . . . . .-. 25.S: Losses at no Load. . . - . . . .. . . . . ... ... 7795 watts Fan or Slower Material . . . .. . . . .. .-. , . . Copper 7./ R ?.a t io (Lecked Ro tor ?.esetsnee oer Phase in Oh-s ) * * * * (LacAed Actor Resistance per PP.ase in Ohms) Stator Resistance (R y) Ches/PH-Y , . . . ... . ... 1.384 ? 25 C
-Rotor Resistance (Rs) Chms/PH-Y. .
. . . . . - - . . . .. .685 0 25 CC Scat:- Resistance Tempersture Oetectors. . . . . . . 10 ohms Q 2$0C Bearing Temper:ture Thermocouples. . . . . . . . . Iren - Constantan
+
s, si 5 b:AH 4
' " "" " ' ~
__ $ _ _ _ ________u__________________'___________ _
.t 5 Attachnent 24 j Calc 92-E-0064-01
! Iugo 1/1 l F 01(M A.2 Report of Tesi ror-n fe, laduction stoieri
. -} l Westinghouse Elec. Corp. C.O. d R0-35440-Li
< . Naise ,,r sinnuf acin,,e i
! Am,< r.. ..I w ui.n o.rve._.B. u f.f.alo , New Y o rk S.0. # 69F40054 Ser. #1 Heport et Tr.: D.ite ui Tr t
~4/12 70 2'
tudnetmn E.u.' Purchaser . Purchaser B a b c o ck . 6 Wi l,,c,,o,g o,oe, g,3_0 21Q11{,'d _ _ , $ Nso.celate Ritant sri s ec. .', Fun.tuaa secca f .at L.aa Franw l N umber reus rpm Phase Vv:is Aintwrc. T.v ve _H p O utput . Cn.te.._ . 700 1S00 1779 3 60 4000 SS ABDP 58095 . 1 - Tot perature Hisc Cun did..nt ni 'l r t Temperature Rue oft C I h t a t. .e Roint l , Windmps Winriing s i i I 4 (Crnis O.it t Cate.4 Out e 4 Ten) Two t , i ley h)
$,3 Tbt r.
J
, l f*nic g.(yp i urt hr mumstar f f
hy 4 +ns nce li tshtance 1 Ows8neg the . XXMQU( Thre . 1 n l.ed kd* l H our s Lit.e 8.sne Air, neunctee EOM nonet er lictettne Commuta. (nllector 1 Run uti. A m per r. der C .W h..I .si c t h. .i .W h. .I 31s tiu.! ii ., i t. r , R me.
- i. .<
5 4000 99.67 31 49 85 } Ch4, As trf i?i>C) f j sinperes &cnn. tar > Yoh. . ..e.:a ry A inice p. r Hctnane ,.st N 5bc- r<e n ni g , ,,,,,;,,, , ,; ,. ,,, 3,gm,,donn it.n.nrt o Lan.i i k iuiiu h..e,i Ob.n. venu .6345 4 1.06 16.48 see Ton.ne nd surime entreni or,.iyei rie T,.. . l t t es ..L . i ,v u. t. .. .p.e 1,. . i.v 1 n. ..e T,.r.p,.. Siarnu2 g urrv.. y,an .,g,,, g c,
- n. o 1.n ruhu. idsitsiriaia. .* . n p.e. . . i. . t. . .; r. .t,.< i .
,oinLQ0..;u.h.apphra ne 100 f, ...n..nhs.i- sie v H..<
i 5257 2685 550 1 9000 ' En.nenew, ane "..wyr r3u.,e j uu .ino . ree. ui _ i - . r.mc, rao....reicent rou t... a j '.1 ! .1. sil l t ..r t a i . i . .,i j . : i .w j { _ , .
' i 93.6 I 94.0 l 93.6 i 93.3 92.6 88.S N. .e es .
- ; Dat.. ir.un teu .,. . .. t h11 . .. .mutne i* uhn of durinato -
i Mp,,,,e., ,,r . A . C . H a ll , M e r . Te_s e pau. 6 / 2 / 70 . (lh npiim:l'ecuc I . 16 g yg ! 1 0 6 lI+ *
- i$ 3 3
g .
. 6 e
- 4
. - . . . . - . . - . , .. - ., . , - - , _ . - . - - . . . . _ . . _ . _ < - - . , . . _ - . . - . . . . ~ . . - -, .-..,.-.,,.._,._m,...,- ~ - - . . - .
- Attadent 25 INDUCTION (CALCULATED) AT MOTOR STARTING CHARACTERI! $ d$+
- 1 80 % LINE VOLTA (
CUSTOMER WNSID NED 69F40054 ENGINEER NGO HP 700 VOLTS 4000 PH 3 HZ 60 POLES 4 PF 0.92 FL AMPS 87 RPM (FL1 1780 LOCK AMPSt%) 464 RPM iSYN1 1800 FL TOROUEILB-FT) 2064 LOCK TOROUEl % ) 56 L DAD WK'! LB-F T r) 132 MO TOR WK't L B-F I') 235 FRAME 58095 LOAD CURVE L100 APPLICATION SAFETY INJECTION PUMP . 100 .
%,................. 7_ ... .........,............... . ,........,
( ,. . . ,
...,.........c,.... . . , . ..,.. ......c..,..,,..,,...,..,.. . . ., . . . ., . . . .c...,..,.. . , .
90 ,
- . . .:. . .:. . . :. . . p . . { . . .. . .:. . . . ' ....;...p..p. .
4..<...:...:...:...:.. . .. :. .. . t .. . .:
..s....u..,u..
.....a... ...s,...,. ,.
, , . ..u..u..
, , , , . . a. . . s. . . s,. . . . . u ..s..s...>
80 .. . . . . . . . . . .... . . .
...,...,...r..,...,..,,. ., ,
.c..,. . . , . . . , .. . , . . . . . . .....c..,.
70 ...;,.. 3 ..;...:. .t..; .< ..:...:...:...;a.. :...p. . t 4 . . . . a i 4.. 4...:...;...:...p..p..p..{. N . w t . . . . . . . ,
- n. ..s.... .
..s. ..u.. , ...,....s....s...u. ..r... .....s,..s,...,..,..,s..,..,.
. . . , i . . .
m . . . . c, 60 . . , .... .. ... . . . . . . . , . . . . . . . .
,A a
. . . . . . . . . . . . ., . .,. . . . ,. . . C C ...,
. ,'i l M E ( S E C ) : 2.9 a
. . . , . . . , . . c..
. ., . . c . . , ,.. . , . . . . , . . , .. . , .. . , . . . . , . . . ., . . . , . . , . . , .
a a; 50 . . .:, .p . .p, p..). b ,
, (..q...:...:...p..
.:. . . p . t . . ; . . q . . .; .. .:. . .:....:...p..p..{
Z 4 , , , , , ., , , 3 .s,.. , . . . ,u . . ,u . , , . . y3 . , , . 6..&...J...J..J.....
. . ,u . . ,s . . L,..
...J...J,...A,...,....,u..s.4....
5 , , 4g .. .._.....e s . , , . w.
......s.
, , e e
= ,. ,
.. .e. . . . . ._.. .... ... , ,
g , u
......i..i.. ,c ,. . , .. . , . ..
,.....,...r..,..
a:
,i..,. . . , ...,i...,i...,....c..,. . . , .. . , .
. . :. . .:,. . .p, . . p,. ,
p 30 . ,
. , , , . 4, . 4 .. . .:. . . ..:. .. .:. .. . :. . . p, . .;, . 3. 4. 4. . .:.....:...p..p. .:
4
.,.....,u..,u....s...a...s,..s,,...,..,,...,,..
. u
,..a,,...,..s.,...,,...,,...,,,..,,s..,,..,.,
u _O .y'...'_ ,' ' ' ,' ' , ,
. . f.,, . .. . . f,.... .-.. , , , ,
10 . L f 4E' . '
..:,...:,...p,..:,..MOTORO R.0.0 E.p.q . q' . . .:'. . .:'. . .:'. . . p' . . p . .; .A. n p ;
t
' 5' . . .:' . . :'. . .:'. . .p' . . y', . . ' . . ;'*
p
. . a
........u..u.{.r...,..,..s,...,n....,..u.. ..,...,...,t...,...s....,....,........ ,
s , .. . ,
. . . . .i , ,
I , , , , I . 0 50 4 i 100 150 200 i i i i 250 % TOROUE 0 140 i 280 420 550 700 % CURRENT 1ESTINGHOUSE MOTOR COMPANY ROUND ROCK, TEXAS m.,,,,..- A/ , . __ ~ _ _ a -. . _ - - - - - - - - - - - - - - - - - -
. Attachnent 26 calc 92-E-0064-01 +
page 1/l Acceleration Tiec (at 80% Voltage with load Connected) ... . . . .............. 1.6 seconds
... ..} Service Toetor . . . . ., . .. . . . . . . . 1.15 l Ef ficiency a t 100% load. .....< . . . . . . . 94.4% '
Efficiency at 75% toad . .............. i 94.6% Power Factor at 100: Load. . .. .......... 90.7%
' Pcwer Factor at 75% toad . . . . . . . . . . . . . . .
90.2%
}
l Recem . ended Operating Time at Minimum Volcage (E0';). Continuous 4 tb :o r t.T2 (ib. ft.-) . . .
............. 235 } Maximum tiK2 ' tbtor will Accelerate in Normal -
Operation without Damage . . . ) a E
.......... 2514 lb. ft.2 ;
Bearing Type . .
................ . Split Sleeve i type of Lubrication. . . .
i 1 ............. Oil j i
- l Motor Weight ........
i e
.......... 3410 lbs.
! Enclosure. .................... Dripproof i
J
- i Space Heaters '
i K. . . . i Voltage (Rated)
.................... 200 watts 4
i ............. 120 j Phase . i Current . . . .. .. . ..
.................. 1 ,
i
.......... 1.7 amps -
e Trequency. . .. . . . .
............. 60 cps 2
l Starting Power Factor. . . t
. 27.6%
Losses at no Load. . . . . . i 9 M 6 .ta t t s i t'.C 5 ( Fan or Blower !bterial . .
............. Copper l
, X/R Ratio 77 '
y {\ (Locked Roter Reactance per Phase in Ohrts ) ,
- (Locked P.otor Resistance per Phase in Oh,s) * * * "5
,no l S:ater Resiutance (R )-Ohms y /PH-Y . . . . . . ... . . 0.3334 G 25 C i
i Roter Resist W 0.220 ? 2 5 '- h (: 5,\ Y# ' j StatorResisiVg}t K-
. b,.
Q
'4c -
} yo\ -(fro irs. . . . . . . 10 ohms 3 25 0C
! Beari.g Tempe
' ~
Iren - Constantan gg c. c : n by (, f . n) I - w, . - <D.,e ( '- l (> . C N*M3 t
*( vos:.
! t
! i 2 1 -e
.%.M ' w..
. . . . , _ _m,- . . . _.._,~,__.__,,,._..,_.,_._-,,.,..,,..,,..r.,,. . , _ , _ . , , .
___.m_ _
- _ U s y /t ic ,D '
Attadment 27 Calc 92-E-0064-01
.f.: + .. pr.le 1/1
.- 01 _
U2M r-1
'.. . tFavlCt 600276-14
*L p A.Nur xTUAC R i
- . _ 3ellAnre f (n, Tyst.
'. POLYPMASE ALfnduct. -
FM.W C 0[$f M AT10N 7D8'001 . HOR $CPonCil CUTPUT , IM - - T l.uc H AT !NG/ TCW . Rf$C 'C Cont Mcc L__ / / '
/
a , 7.' RPM A T F18. L L O AD 1776 VCL T AGE -- -- LDn FM L LOAD ANP5 111
'CNCto$UAE T r m Vt'. i VENT ICAL OR HOAlICNfAL Yort. I f BC arf NGS ($LtEV! DA BALL 1 bli _
^ ~
l .. ,, TYPt or LUDAICAYlCN . Arc u r 1 INSUL ATION CL A55
,N [ i i A0 TAT ION (VIEWCD FRCSJ END OP P .$H 7-'y, FKL LCAO TORCut 370 lb f t ~
~
' S T AA TING TORCUE.7. OF FUL L L O AD-- 1 __
f.F F I C I CNCY . 1005 LO AD . _ 9 - 75 5. L O A 0 921 ~ _ i e 50% LO A0._ 90% 5: AvlCE ' ACTOR
/ 1, 0 l i O
is THERwAL P ACTICTION P/+0Vl0(D l' _. sticar 1600 lbs .__ U ' PHA$f- 3
;) ? (RECQEMCY kn '
a LOCX E0 ROTCA CultRINT 850 wm ~~ I I, POWl2 FACT 04 100 *. L O 40 -- 901 c' ' 753 LOAD B31
. .. f,. .
3 0". LO AD DM " l ,.:[. NIuA O($1GN LITTr e __ ,, A ~~
- 4 l
.l( S IC CHO AWY A-s' 3 9 FL'L L L O *C "-
i j r q- SCCONDMrf VCL T ACC ~ m_ l SEC0NOARf CW5 "
~
.' l .
- 0. LCM 00 W 0.4 7% LOUT TORCUC 5 - 290%
y , RATED it;LU CURRENT ' ~ p , L$ xATED t%CITEA YC4.TAGE- "
, ., , . RATCO Pos:4 FACTCH- "
n .. PtA.L IN T0*rVT . % OF FUL(, LQJO_ ** 5 .' 7 (W E OF llNOING " ~ h.-., _. S'!UNT T I C'.0 CUUENT .. I
- h. A L O'.5A sl ( l'A2 0F LO.40 _ --
" k
$d ACC 18: \i!2.3 . itATT VVCt.TS . - 97K / 116 / /
~
/ f TWC f/ CiG M forl3 40 0F Wl*0thGS c i.' . '}
TORCUE-
.. I y .c 4 j *,f THAU37 BI ARING CAP ACITY.UP (LBS) _ "
.] C 2. CAP AC I TY. OCwN (L D31_ " ^
h
- i ROTOR WE19HT l
nn 18 A 10 -','
- h. ROTOR _ _VK.2 . . _ , _ U n F, J
'UICLOSURE: CM IF 7 400? ( 07 ) . /L AW e#0d/ I /) ,'.tc A Dii A <po r te rio M J , (o r,tL L y I
j i NON. V!N T t L A T ED c,. ,c,,0 5 g.,-
- C '; I TCNV) , TO T ALLY Eff CLO$f D F AN CCCt. EC ( T't FC I . TOT At.t.Y EFCL0sto PtPC vt-ILATED (TEPY) ETC. . EA/f.0$ l0NP RCOF XP, 70 fl40lCATE GU Octo A00 *C'.
'p ELECTRIC 240TCa DATA SHIET 1 -
ii .m .3 3g00 i REACT 0!t DLDC. COOLING UNITS Sh PURC}; UtJIT, EXHAUST UNITS, ETC.
~
l Attadrent 28 J Calc 92-E-0064-01 Inge 1/.1 CONVERSATI0ff MEMORANDUM
@ TELEPHONE DATE: 5- A R - 9a DISTRIBUTION 4 0FFICE VISIT TIME: 3: 55 8/Mo (0, u i4A s MEETING RECORDED BY: Mx,h 9 WnRE7*H i
i 1 PARTIC1 PANTS: Ap7~ Anm<'ER (RELIAcce Eucrme) (NAME/ COMPANY) hAAJh V NbLhE TN [sDVERC 9 OATb b$ I l J l SUB3ECT: Locygb forop Powps 54er,p fog 4%c V sorop (yg /A)
$Ef?tAL #X 3 ) 5 3 Ws b
FAc ret ON THE Sverse r o po72u . A/er semish virH AS.3. 1 1 4-i s 5
a- - -- - - - - ~ ~ - - . = I FRAME HP U s.o. 1"( f'E APM va. n Hra T2 g IXF-8 8282 7 gg D5003 12 5 P ' 3,'6 0 1776 400 4 M C/ g tprt AMPS DUTY 3,p, ' NEMA CODE INSUL. DESIGN LETTER ENCL' 8@ m __ y 135 CONT 50/H 1.0 A F TEAG 0 3 J TEST TEST STATOR RES. C 25CC l E/3 ROTOR
$ O. DATE OHMS (BETWEEN LINES) 523726 67817-7Y CALCULATED -
.C633
PE R FORM ANCE LOAD '
- HP AMrEAES RPM TCWER FACTOft EFFICIENCY J
No LoAo 0 38.0 1300 S.50 C i 1/4 f 31.0 51.0 l 1794 59.0 5 7. ?. v4 63.0 75.0 , 1788 78.I 91.9 '
, a 3/4 '
94.0 l 103 1762 83.9 91.5 { did i25 l35 1776 85.9 92.3 5/4 156 l l 16 9 i 1766 36.2 C2.0 l SPEED TORCUE - gpy TORCUE TOROUE A; ,,, g E 3 l *6 FULL LCAD L3.-?T. LCCXED ROTOR 0 110 407 782 PULL UP 270 96.3 356 772 BREAXCCWN ]673 246 I
, QlQ 487 g e)
FULL LOAo 1.776 i35 10 0 370 J AMPERES SHCWN FOR i 480. VOLT cenNecrics.fr cTuca voLTace cousscTicas eaE Avest4stE.txt A14PEAE3 WILL VARY INVERSELY Wi"M THE RATED Vol.TAGE. n j A tM An x:: P/N 500:37 73 P.O. Na 237 78 w ~ , _.-- RELIANCERD EL.c C TR/C MO ll,* 3,. . n _ .e " lh ; p cyofag 3,3;3,ccc l
- CLEVELAND, OHIO 44117 U.S.A.
can - W' ?Y ' ' . PEFlFORMANCE Dm vsue c4Te 2-27-50
,e e e e e e e
% ._._____mm_ - - - - _ - - - - - - - - - - - - - - - - - -
r------- , Attachment 30 Calc 92-E-0064-01 Inge 1/1 CONVERSATION MEMORANDUM DATE: DISTRIBUTION
@ TELEPHONE {/19 h1 TIME: l' 40 en.
O OFFICE VISIT MEE~I.;3 RECORDED BY: _pn.,, hlill;r.., PARTICIPANTS: Ad fuk:e [ fe lle,< c f/eMrle) (tIAHE/CCHPANY) &ns hllllrw [Fb ' L/ eOwnEs..s Ir. "
. Ix . ]
SUBJECT:
__ shdi n fm, Fn,h L V30V Aioh 1/5F-IAlJod iN22272~/-Al-//F) 1
SUMMARY
- T k d s d;n. mue? Edar C & g);eb 3,du ic 13.1. ~
J' t 4 4 8a Dh. e
-- _m_--. _ _ _ _ _ _ ._-__m_m___-_mm__.u_..m_ _m.__.----- ____ m-- __ _ma.ua__a.a .-_ ___ _m
a Attactrent 31 Calc 92-E-0064-01 - TABLE 1 page 1/1 DATA FOR ANO 161 kV BUS POSITIVE SEO. THEVENIN VOLTAGE 3 PHASE IMPEDENCE V thovenin FAULT MVA (pu) (1) (pu) (2) ASSUMED CONDITION (MVA) l 4664.0 0.00102 + j0.02142 1.0290
' 1. Ncrmal Condition (3) 0.00152 + j0.02428 1.0375
- 2. Outage Condit!cn (4) 4111.0 0.01007 + J0.07005 1.0203
- 3. ANO Units and 500/161 kV 1413.0 suto cut of service.
4 2 4. ANO Units,500/161 kV 608.0 0.02395 + jo.16273 1.04.41. auto, and ANO Russellville L East 161 kV line cut of service. 1318.0 0.01201 + j0.07492 0.9912
- 5. ANO Units,500/101 kV auto, and Dardanede Dam out of service.
(1) Thevenin impedance values given in per unit on 100 MVA base. (2) Voltage at the ANO 161 kV bus for the assumed condition using 1992 summer peak conditions with no ANO plant load modeled en the ANO 161 kV bus. The two proposed 161 kV capacitor . banks (ANO & Russ. E.) and autotransformer tap change at Mayflower is assumed in service. (3) Normal conditions assume ANO units are on line and transmission facilities are in service. (4) Outage condi+ ions assume ANO units are off line and transmission l facilities are in service. d l
- ~ = -
- iw
)
CA1.C 92.E-006401 l' AGE 1 OF 1 NI'l'ACIlh1ENT 32 SYSTEM NETWORK DIAQlMM
~l' $ $
g - l.
~
-f-HUl11J l f %,
I. ~
~_
o at' {sl
^
w
- t-p, -e.)r--
it s e
~~~
t-Qe)B z:J
$_ - li 111 t-,'m;)E P.
y '
; - f R 2)B1111 m z a
~
t - )! }If a 4 - ~:E e ua
" {sg j*
L.
,. {u $$
u- u
.d -
< em.
a f I T o cf k , .- a g b I i M)EIlf y s e k k }}$ 5 a ;g
+ - G h lil
.- e-an-- t_(ii)[j}J E "
HE)!ill
, t- 'w iic 1:1
" - + ts!
l g<
~
t-@blii
- ()
u ;g
-t~@)E till
~
'h" fHhl}}}
m rh 4 1 a l n2 ie{
Attacfwnt 33 single-phase voltage noiays Calc 92-E-0064-01 gg ,,,,,,,, Page 1/1 page 5 LPLCLEICA TIONS f' Input Circuit: Rating: 160V, !0/f0 ur centinuous. 300v, 10 seconds. Burden: 1.2 VA, 1.0 of at 120 volts. Tapa: available models include: Types 2?, -27D. -27H 50, 70, 80, 90, 100, 110v ' 30, 35, .:0, 45, 50, 55v Types 270, ~27H: 15, 18, 21, 24, 27, 30v Types SSD, -59H: 100, 110, 120, 130, 140, 150v 60, 65, 70, 75, 80, 90v Differential between Coerate and Reset Voltages: Tvce 27: less than 0.5 percent. l Types 270. -27H. Iif-590, ~59H: apDroximately 3 percent. Operating Time- See Time-Voltage enaracteristic curves that follow. Output Circuit: " Each contact 8 125 Voc: 30 accere tripping duty. 5 ampera continuovo. 0.3 ampere break. Operating Temperature Ratige: -00 to +70 deg. C. j Control Power: Models available for 40/125 vdc 9 0.08 A max. 48/110 vdc e 0.08 A max. 24/ 32 vde 8 0.08 A max. 120 vac 50/60 Hz. 4 0.08 A.
) A11cwable variation: 24vde nominal:
- 19 29 vdc 32vde 25- 38
} "
48vde
- 38- 58 110vde "
80-125 125vdc " 100-140 120vac 35-135 vac Tolerances: Ccerating voltage: +/- $5 These tolerances are based on the Operating Time: +/~10% printed dial markings. By using the calibration procedures given later in this book, the relay may be set precisely to the desired values of operating voltage and 7, delay with excellent repeatability, (i ss Repeatao111ty: variation in operating voltage for a 10 volt variation in control voltage: 0.2 volt, typical. variation in operating voltage over the temperature range 20-40 deg C: 0.5 volt, typical. Oielectric Strength: 1500 vac, 50/60 H:,, all circuits to ground. Seismic Capability: More that 69 2PA blaxial broadband multifrequency vibration without damage or malfunction. (ANSI C37,38-1978) t y-i . _ . _
.m-
__ _ ~
]
" :s ! i:0I F, 1/ ^
.g ,
3} ~
% calc 92-E-0064-01 lage 1/1 _
n!,'.?a: E t h
@ Fairbanks Morse Fvmn Corperof:en f,'3/[ijfL.
c .. ,m c,is FACSIMILE (Fax No. 913 371-2272) TO: A&M d R AM - FRCH: f nA_b cL te - Mb A bMn-DATE: 9-/9 9 [___ _ RE: __ _ NUMaER OF PAGES TO F01 LOW:
!F YOU 00 NOT RECEIVE ALL PAGES, PLEASE CONTACT US AT (913) 371-5000.
,$[Al b A~I3 - O 7 CC A $
.z e H 0. - 0, 9 x , a_ h e. g 1 bJ g '
Fins 4 sb-ge_ 56,0'l l'o - f & E ~c k Mey, u pd 54u3 e. 53.3o ib- S 6 '
@ rks- c p e.e.) - To r g u e cursj e fo H o WS ,
Giv e u a. cd\ ', f yoo .ka ve a k ij 7 v es +lo A S, a a
i CALC 92-E-0064-01 ATTACHMENT 35 PAGE 1 of 12 i a ! i ! 4
\
l a i l T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
- SYSTEM VOLTw0.9912, Red Train Steady Stato, Green Train Sequencing ,
- EllTERGY OPERATIONS INC. l v.
DATE: 18 JUN 92 l TIME: 9 53 PM ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL
- INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY
, DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1)
' COPYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983 1 ................ _......_ ........ ___..._....................................
J l A 4 i i ? ^ 4 e i s
.mi, , . - - - - . -, -
_.we.wm e. , . , ~ . o ,.--. + . . - - _ - . - . . . . . ..-.,-r ., -r -- - +w-. .. ~ 4 . . , . ,-
CALC 92-E-0064-01 ATTACitMENT 35
~ DATE'18 JUN 92 TIME: 9 $3 PM PAGE 2 T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLTu0.9912, Red Train Steady State, Green Train Sequencing .
EllTERGY OPERATIOllS Il4 C . FEEDER DATA
=====================,========================================================
FEEDER FROM FEEDER TO QTY VOLTS LENGTil FEEDER DESCRIPTIO!1 NO llAME HD 11AME / Pil L-L SIZE TYPE DUCT IllSUL
============m=======u=========================================================
1 SYSTEM 200 161KV APL 1 161000. 3000. FT IMPEDANCE: 3.1131 + J19.4200 OllMS/M FECT 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OllMS/M FEET 2001 2A1 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OllMS/M FEET 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDAllCE: .0047 + J .1600 OllMS/M FEET 5 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OllMS/M FEET 2006 Al 2008 A3 1 4160. 1000. FT IMPEDANCE . .0000 + J .0000 OllMS/M FEET 8 2007 A2 2009 A4 1 4160. 1000. FT IMPEDANCE: .0000 + J 0000 OllMS/M FCET 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OllMS/M FEET 2902 ST2-A 2006 A1 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OllMS/M FEET 2902 ST2-A 2007 A2 .1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 Oll".S/M FECT
=================================================. ===========================
SOURCE BUS TilEVENIN EQUIVALENT IMPEDANCE: .000000000 + J .000000000 OllMS Calculated From Largest 3-PHASE Fault Contribution
==============================================================================
I ) , , j CALC 92-E-0064-01 ATTACHMENT 35 j .DATE':18 JUN 92 TIME: 9 53 PM p3gg 3 l T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP , j SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing . I J ENTERGY OPERATIONS Il4C. j.....................TRANS FURHER DATA
....=... .....=..........................................
I PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL j NO NAME L-L FLA No NAME L-L FLA KVA 4* - 2' 2 -
2.232'! o .,.11'6 Pi 8EN.","'
- ASEDANCE; -
- 2004 2A4 4055. 142. 3006 2B6 480. 1203. 1000.0 l- IMPEDANCE: 1.2438 + J 7.9432 PERCENT l 142. 3305 B5 1203.
~ 2008 A3
.4 4055. 480. 1000.0 IMPEDLNCE: 1.2396 + J 8.0046 PERCENT 2009 A4 4055. 142. 3106 BG 480. 1203. 1000.0 IMPEDANCE: 1.2532 + J 8.0126 PERCENT u
CALC 92-E-0064-01 ATTACitMENT 35 DATE!18 JUti 92 TIME: 9 53 PM PAGE 4 T=0 SEcollDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing . E!JTERGY OPERATIO!!S IllC. T R A 11 S P O R M E R DATA (TilREE WI!1D111G)
===============.-===================================a==========n===============
BUS VOLTS
- BRAtJCil % IMPEDA11CE 110MIlJAL DATA 14 0 11AME L-L
- DATA R X KVA
==============================================================================
PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0 SEColiDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 j PRIMARY FIXED TAP -2.5 %
i ! l 1 1 1 , f i 4, t
-i I
1 i
)
1 i i l I i i i 'l 1 l l i e
. - . . ~ . - . - - , . . . . . . . . ~ . . , _ _ . - . - _ . . - - . _ . - ~ . . - - . .
-..-_r- ...._-.-,_-,..,_-,m.-_-. ,....._.~.,,,.r .,..,.,~.,_.,,,,,-.,.m,- ....r
.-- - _ . - - - ~ . . . - ~ - . - . -. . . . . - . _ . . _ = _ . . - - . - . - - - . _ - . . . . - .-
l CALC 92-E-0064-01
! ATTACilMENT 35 ! DATE:13 JUli 92 TIME: 9 53 PM PAGE 5 5, SYSTEMT=0 SECO!1DS, VOLT =0.9912, ST #2 Unit 1 MSLB Red TrainUnit Steady2 LOOP State, Green Train Sequencing E!JTERGY OPERATIO11S I!4C.
I B R A 11 C 11 LOAD DATA . ============================================================================= FROM / TO BR. COliSTA!JT KVA CO!1STA!JT Z COllSTA!JT I - FLOW- ! BUS / BUS TYPE KVA %PF KVA %PF KVA %PF DIR.
=============================================================================
1 SYSTEM i 200 161KV APL FEEDER 389 -97.0 2007 A2 l 2009 A4 FEEDER 389 -97.0 2901 ST2-CLR 4 2902 ST2-A FEEDER 389 -97.0 2902 ST2-A 2007 A2 FEEDER 389 -97.0 200 161KV APL 2901 ST2-CLR TRA14S. 389 -97.0 s 2009 A4 ' 3106 B6 TRAllS . 389 -97.0 L 1 m
.b wy,y,yr-,,_ge.,yy.,g,,.,,wqq ,,,.p,p.c,, 157"WM" WW * *-"f
CALC 92-E-0064-01 ATTACHMENT 35 DAT5118 JUll 92 TIME: 9 53 PM PAGE 6 T=0 SECONDS, ST d2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing . ENTERGY OPERATIO!1S INC. j BUS S PEC 1AL STUDY DATA
==============================================e===================
0 NO
- 11AME
- KW
- KVAR
- LOAD /CENERATIOli
============================================================.....-=
2003 2A3 1341. 831. CONSTANT KVA LOAD 2004 2A4 956. 592. CONSTANT KVA LOAD ~ 2008 A3 1787. 788. CONSTANT _KVA LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD 3105 B5 590. 307. CONSTANT KVA LOAD 3106 B6 336. 1647. CONSTANT Z LOAD o
CALC 92-E-0064-01
. ATTACHMENT 35
, DATE:18 JUN 93 TIME: 9 53 PM PAGE 7 , Ta0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
. SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ,
- ENTERGY OPERATIONS INC.
i !. *** SOLUTION COMMENTS ***
======m=====u============
j SOLUTION PARAMETERS I PER UNIT DRIVING VOLTAGE : .9912 ~ ' , DRANCH VOLTAGE CRITERIA : 4.00 % BUS VOLTAGE CRITERIA : 5.00 % EXACT (ITERATIVE) SOLUTION : YES 4 TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >>
i j TOP SIZE: 58 4 i LARGEST LOAD: 1953.03 KVA CONVERGENCE CRITERIA: .098 KVA *~ i LARGEST BUS MISMATCH 3005 ~2B5 130.936 KVA . LARGEST BUS MISMATCH 3005 2B5 19.095 KVA LARGEST BUS MISMATCH 3005 2B5 2.653 KVA
' LARGEST BUS MISMATCH 3005 2B5 .362 KVA 4 LARGEST BUS MISMATCH 3005 235 .049 KVA i
l i a T 0
-r ., v., . . - , - - -...,v , , , .. - ., ,..,--,.,---,,v, ,--+G.y-~... . - - - - - , - . , , ,
. - _ . .- . _ . = - . _ _ . _ - - _ . . - _. .- .._ - - _ - _ - - -
i
- e CALC 92-E-0064-01 LDATE 18 JUN 92 TIME: 9 53 PM PAGE 8 T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP j SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ,
ENTERGY OPERATIONS INC. 4 i BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) cococo*********************************************************************** i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED 1 VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 i PER UNIT DRIVIt!G VOLTAGE = .9912 l i LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9
------------------------- VOLTAGE ANGLE: .0 DEGREES l LOAD TO: 200 161XV APL FEEDER AMPS: 34 VOLTAGE DROP: 878. %VD: .55 PROJECTED POWER FLOW: 7146. KW 6087. KVAR 9387. KVA PF: .76 LAGGING LOSSES THRU FEEDER: 11. KW 67. KVAR 68. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 34 VOLTAGE DROP: O. %VD: .00 l PROJECTED POWER FLOW: 7146. KW 6087. KVAR 9387. KVA PF: .76 LAGGING j LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA l ..
LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158705 %VD: 1.4 i ------------------------- VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTEM FEEDER AMPS: 34 VOLTAGE DROP: 878. %VD: .55 ! PROJECTED POWER FLOW: 7136. KW 6020. KVAR 9336. KVA T F: .76 LAGGING LOSSES THRU FEEDER: 11. KW 67. KVAR 68. KVA l LOAD TO: 12 0 0 F S ES AND: 2901 ST2-CLR 3WXFMR AMPS: 34
' PROJECTED POWER F4~ rl: 7136. KW 6020. KVAR 9336. KVA PF: .76 LAGGING
***XFMR TAPS -2.5%***
LOAD BUST 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4081 %VD: 1.9
------------------------- VOLTAGE ANGLE: -2.2 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 394 VOLTAGE DROP: 66. %VD: 1.58 PROJECTED POWER FLOW: 2252. KW 1633. KVAR 2782. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 74. KVAR 74. KVA i
! LOAD FROM: 2902 ST2-A FEEDER AMPS: 394 VOLTAGE DROP: 0. %VD: .00 i PROJECTED POWER FLOW: 2252. KW 1633. KVAR 2782. KVA PF: .81 LAGGING i LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA i 1 i 4 I
1 CALC 92-E-0064-01 ATTACHMENT 35
- DATE
- 18 JUN 92 TIME: 9 53 PM PAGE 9
- T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP 1
SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ! ENTERGY OPERATIONS INC. I BALANCED VOLTAGE DROP AND LOAO FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) j ***************************************************************************** l VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED
- VOLTAGE DROP CRITERIA
- BRANCH = 4.00 % BUS = 5.00
- PER UNIT DRIVING VOLTAGE = .9912 t
- LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4081 %VD: 1.9
------------------------- VOLTAGE ANGLE: -2.2 DEGREES
- LOAD TO: 2004 2A4 FEEDER AMPS: 312 VOLTAGE DROP: 51. %VD: 1.21 1 PROJECTED POWER FLOW: 1815. KW 1251. KVAR 2205. KVA PF: .82 LAGGING l LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA i LOAD FROM: 2902 ST2-A FEEDER AMPS? 312 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1251. KVAR 2205. KVA PF: .82 LAGGING
] LOSSES THRU FEEDER: O. < KW 0. KVAR 0. KVA i
- s.
! LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4015 %VD: 3.5 1 ------------------------- VOLTAGE ANGLE: -3.5 DEGREES ! PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR
- LOAD FROM: 2001 2A1 FEEDER AMPS: 394 VOLTAGE DROP: 66. %VD: 1.58 i "ROJECTED POWER FLOW: 2250. KW 1559. KVAR 2737. KVA PF: .82 LAGGING j JSSES THRU FEEDER: 2. KW 74. KVAR 74. KVA LOAD TO: 3005 2B5 TRANSF AMPS: 167 VOLTAGE DROP: 168. %VD: 4.03$
PROJECTED POWER FLOW: 909. KW 728. KVAR 1165. KVA PF: .78 LAGGING i LOSSES THRU TRANSF: 17.0 KW 105.3 KVAR 106.7 KVA i LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4031 %VD: 3.1
------------------------- VOLTAGE ANGLE: -3.2 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 312 VOLTAGE DROP: 51. %VD: 1.21 PROJECTED POWER FLOW: 1814. KW 1205. KVAR 2377. KVA PF: .83 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA 4
LOAD TO: 3006 2B6 TRANSF AMPS: 151 VOLTAGE DROP: 136. %VD: 3.26 i PROJECTED POWER PLOW: 858. KW 612. KVAR 1054. KVA. PF: .81 LAGGING LOSSES THRU TRANSF: 14.0 KW 89.3 KVAR 90.4 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4081 %VD: 1.9
------------------------- VOLTAGE ANGLE: -2.2 DEGREES LOAD TO: 2008 A3 FEEDER AMPS: 373 VOLTAGE DROP:. O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1132. KVAR 2638. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW- 0. KVAR 0. KVA
-4.--.m ,..%- ,y.. , v.--m,--%,--- ,--.-c.-- ,w,,,.,... .,m,, ,-,.,c, ,,.--,-..rm. . , - . , - . , , - . m--w- ,~-,,m ,-.w..,,.,,,,,_.-.-,..
! CALC 92-E-0064-01 ATTACHMENT 35 ! DATE:18 JUN 92 TIME: 9 53 PM p3ag ig i T=0 SECONDS, OT #2 Unit 1 MSLB tinit 2 LOOP
, SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing l ENTERGY OPERATIONS INC.
i BALANCED VOLTAGE DROP AND LOAD PLOW ANALYSIS (SPECIAL BUS LOAD REFORT)
****************+***********************************************************
j1*OLTAGE V EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED i VOLTAGE DROP CRITERIA: BRANC11 = 4.00 % BUS = 5.00
}i PER UNIT DRIVING VOLTAGE = .9912 i
- LOAD FROM
- 2902 ST2-A FEEDER AMPS: 373 VOLTAGE DROP: 'O. %VD: .00
- PROJECTED POWER FLOW
- 2383. KW 1132. KVAR 2638. KVA PF: .90 LAGGING j LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA i
1
. LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4081 %VD: 1.9
------------------------ VOLTAGE ANGLE: -2.2 DEGREES
,L OAD TO: 2009 A4 FELDER AMPS: 243 VOLTAGE DROP: 0. %VD: .00
- PROJECTED POWER FLOW: 670. KW 1583. KVAR 1719. KVA- PF: .39 LAGGING j LOSSES THRU FEEDER: 0. KW 0. KVAR 0 -KVA
(. l ' { LOAD FROM: 2902 ST2-A FEEDER AMPS: 243 VOLTAGE DROP: O. %VD: .00 4 670. KW 1583. KVAR 1719. KVA PF .39 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA lPROJECTEDPOWERFLOW: LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VCLTAGE: 4081 %VD: 1.9
- ------------------------- VOLTAGE ANGLE: -2.2 DEGREES I PROJECTED SPECIAL BUS LOAD: 1787. KW 788. KVAR fLOADFROM: 2006 Al FEEDER AMPS: 373 VOLTAGE DP^P: O. %VD: .00 i
PROJECTED POWER FLOW: 2383. KW 1132. KVAR 2638. KVA 'F : .90 LAGGING ; i LOSSES THRU FEEDER: 0. KW 0. KVAR 0. E' 4 LOAD TO: 3105 B5 TRANSF AMPS: 97 VOLTACE Dia. : 35. %VD: .84
- . PROJECTED POWER FLOW
- 596. KW 344. KVAR 688. KVA PF: .87 LAGGING >
' LOSSES THRU TRANSF: 5.8 KW 37.4 KVAR 37.9 KVA i
- LOAD BUS
- 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4081 %VD: 1.9 l
------------------------- VOLTAGE-ANGLE: -2.2 DEGREES I LOAD FROM: 2007 A2 FEEDER AMPS: 243 VOLTAGE OPOP: O. %VD: .00 670. KW 1583. KVAR 1719. KVA PF: .39 LAGGING lPROJECTEDPOWERFLOW:
LOSSES THRU FEEDER: 0. KW 0. MVAR 0. KVA
- LOAD TO
- 3106 B6 TRANSF AMPS: 243 VOLTAGE DROP: 451. %VD:10.835 PROJECTED POWER FLOW: 670. KW 1583. KVAR 1719. KVA PF: .39 LAGGING
(~LOSSESTHRUTRANSF: 36.6 KW 233.7 KVAR 236.6 KVA i l
cal.C 92-E-0064-01 ^ DATE:18 JUN 92 TIME: 9 53 PM ATTACHMENT 35 PAGE 11 T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP , SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS SPECIAL BUS LOAD REPORT)
*ooooo***********************************************************************
i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CR;. FERIA: BRANCH = 4.00 % BUS = 5.00
! PER UNIT DRIVING VOLTAGE = .9912 4
LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4112 %VD: 1.1
------------------------- VOLTAGE ANGLE: -1.7 DEGREES LOAD TO: 2902 ST2-A FEEDER AMPS: 1282 VOLTAGE DROP: 31. %VD: .75 PROJECTED POWER FLOW: 7123. KW 5708. KVAR 9128. KVA PF: .78 LAGGING LOSSES THRU FEEDER: 2. KW 108. KVAR 108. KVA LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1282 PROJECTED POWER FLOW: 7123. KW 5708. KVAR 9128. KVA PF: .78 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4081 %VD: 1.9
-------,----------------- VOLTAGE ANGLE: -2.2 DEGREED . LOAD TO: 2001 2A1 FEEDER IdiPS: 394 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOM: 2252. KW 1633. KVAR 2782. KVA PF: .81 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 312 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1251. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2006 Al FEEDER AMPS: 373 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1132. KVAR 2638. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 243 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 670. KW 1583. KVAR 1719. KVA PF: .39 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA ,
LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1282 VOLTAGE DROP: 31. %VD: .75 PROJECTED POWER FLGW: 7120. KW 560G. KVAR 9059. KVA PF: .79 LAGGING LOSSES THRU FEEDER: 2. KW 108. KVAR 108. KVA LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 444 %VD: 7.5$
------------------------- VOLTAGE ANGLE: -7.2 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRANSF AMPS: 1415 VOLTAGE DROP: 19. %VD: 4.03$
PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 17.0 KW 105.3 KVAR 106.7 KVA
1 . . I. - CALC 92-E-0064-01 ATTACHMENT 35 ,DATE:18 JUN 92
- TIME
- 9 53 PM PaGE 12
- T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP 1 Red Train Steady State, Green Train Sequencing
)SiSTEM ENTr. .YVOLT OPERATIONS =0.9912, INC. ALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT)
- oct so********w*******************************************************ews****
, VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 1PER UNIT DRIVING VOLTAGE u .9912 i LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: ~449 %VD: 6.4$ 1------------------------- VOLTAGE ANGLE: -7.0 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR j LOAD FROM: 2004 2A4 TRANSF AMPS: 1276 VOLTAGF DROP: 16. %VD: 3.26 i PROJECTED POWER FLOW: 844. KW 523. KVAR 993. KVA PF: .85 LAGGING i LOSSES THRU TRANSF: 14.O KW 89.3 KVAR 90.4 KVA 1 i LOAD BUS: 3105 '85 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 467 %VD: 2.7 ! ------------------------- VOLTAGE ANGLE: -4.8 DEGREES i PROJECTED SPECIAL BUS LOAD: 590. KW 307. KVAR b LOAD FROM: 2008 A3 TRANSF AMPS: 822 VOLTAGE DROP: 4. %VD: .84 PROJECTED POWER FLOW: 590. KW 307. KVAR 665. KVA PF: .89 LAGGING l LOSSES THRU TRANSF: 5.8 KW 37,4 KVAR 37.9 KVA l LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 419 %VD: 12.7$ ' ------------------------- VOLTAGE ANGLE: -4.4 DEGREES i PROJECTED SPECIAL BUS LOAD: 256. KW 1254. KVAR j NET BRANCH DIVERSITY' LOAD: 378. KW 95. KVAR ! LOAD FROM: 2009 A4 TRANSF AMPS: 2054 VOLTAGE DROP: 52. %VD:10.83$ PROJECTED POWER FLOW: 634. KW 1349. KVAR 1491. KVA PF: .43 LAGGING ! LOSSES THRU TRANSF: 36.6 KW 233.7 KVAR 236.6 KVA i 17 BUSES 5 *** T O T A L SYSTEM L0SSES*** j 103. KW 1074. KVAR i l ocoWARNING*** STUDY CONTAINS 7 VOLTAGE CRITERIA VIOLATIONS VIOLATJ.ONS DENOTED BY ($) AT !"' 'ND BRANCH %VD LOCATIONS i i i i 4 4 1 3 1 F
- .---,,.~--y , v , - y w , ,-.w.-s-y,,# .,..-..w.m
.-,,--m--.,.,-r---. -e.. ,+
ATTACHMENT 36 CALC 92-E-0064-01 PAGE 1 of 12 T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. DATE: 18 JUN 92 TIME: 10 8 PM ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT SK". SYSTEMS ANALYSIS, INC. 1983
-ATTACHMENT 36 DATE:18 JUN 92 TIME:10- 8 PM PAGE 2-T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOr-SYSTEM VOLT =0.9912, Green Train Steady. State, Red Train Sequencing .
ENTERGY OPERATIONS INC. FEEDER DATA
==============================================================================
FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRIPTION NO NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL
==============================================================================
1 SYSTEM 200 161KV APL 1 161000. 1000. FT ^ IMPEDANCE: 3.1131 & J19.4200 OHMS /M FEET 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET 2001 2A1 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2006 A1 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2007 A2 2009 A4 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMS /M FEET 2902 ST2-A 2006 Al 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 09MS/M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET
==============================================================================
SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000 + J .000000000 OHMS Calculated From Largest 3-PHASE Fault Contribution
=======================================.=====================================._=
a ATTACHMENT 36 CALC 92-E-0064-01
- DATE
- 18 JUN 92 TIME:10 8 PM PAGE 3
- lT=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
, SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ,
- ENTERGY ' OPERATIONS INC.
TRANSFORMER - DATA
- ============================================================u===== ======
PRIMARY RECORD VOLTS PRI .
- SECONDARY RECORD VOLTS SEC NOMINhL
- No NAME L-L FLA NO NAME L-L FLA KVA !
==============._=========================e_=====================================
2003 2A3 4055, 142. 3005 2B5 480. -1203. 1000.0-I 1 IMPEDANCE: 1.2315 + J 7.6110 PERCENT < 2004 2A4 4055. 142. 3006 2B6 480. 1203. 1000 0 j IMPEDANCE: 1.2438 + J 7.9432 PERCENT ! 2008 A3 4055, 142. 3105 B5 480, 1203. 1000,0
- IMPEDANCE: 1.2396 + J 8.0046 PERCENT i
3106 B6 480. 1203, 1000.0 l 2009 A4 4055. 142.
- IMPEDANCE: 1.2532 + J 8.0126 PERCENT i 5, i
i i i l. } 1 4 s 4 1 I-i i < 4- . l I 4 4 4
-l l
l i l I l
..--_....mm.-,...--,.~..-~~-. . . . , - ~ . _ . . _
; ATTACHMENT 36 4
j DATE:18 JUN 92- TIME:10 8 PM CALC 9L'-E-0064 PAGE-4 T=0 SECONDS, ST #2 Unit 1 MSLB Unit.2 LOOP
- SYSTEM VOLT =0.9912,-Green Train Steady State, Red Train Sequencing , . ENTERGY OPERATIONS INC.
. T R A N S P O R M E-R DATA (THREE WINDING) ; i ==================== 2======================================================== ' VOLTS
- BRANCH %-IMPEDANCE NOMINAL BUS .
j DATA NO NAME -L-L
- DATA. R X KVA l ==========&x============================================u=================n===
l. PRIMARY 200 161KV-APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0
?. SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4 6000 12600.0
! TERTIARY -2901 ST2-CLR. 4160.
- SEC-TER- .3700 + J 8.9000 12600.O PRIMARY FIXED TAP: -2.5 %
i d i e i l } I I 1 I' l I l l f i l l l l 1
,rr , , ,-.,,..,r,. ,,,v.. .v.,w..-c--,.-..-m,.-,.-,,,#, #mc-.w,,-,,,,, .,,,,.w,-m,,....e ,~..--...,,.., err.,,..,r.,,..--m.., ,,,.....+,-w..J
ATTACHMENT-36 CALC 92-E-0064-01 DATE:18 JUN'92- TIME:10 8 PM PAGE 5-
-T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing .
ENTERGY OPERATIONS INC. BRANCH L0AD DATA
=============================================================================
FROM /TO BR. CONSTANT KVA CONSTANT Z CONSTANT I FLOW BUS / BUS TYPE KVA %PF KVA %PF KVA _
%PF DIR.
=============================================================================
1 SYSTEM 200 161XV APL FEEDER 384 -97.0 2006 A1 2008 A3 FEEDER 384 -97.0 2901 ST2- CLR 384 2902 ST2-A FEEDER -97.0 2902 ST2-A 2006 Al FEEDER 384 -97.0 s. 200 161KV APL 2901 ST2-CLR TRANS. 384 -97.0 2008 A3 3105 B5 TRANS. 384 -97.0
ATTACHMENT.36 i CALC 92-E-0064-01
;DATE:18 JUN 92~ TIME:10 8 PM PAGE 6-T=0 SECONDS, ST.#2 Unit 1 MSLB Unit 2 LOOP ,
i; SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing , 4ENTERGY. OPERATIONS INC. j BUS SPEC IAL STUDY DATA
==============================================================================
c NO
- NAME
- KW
- KVAR
- LOAD / GENERATION
-============================================================================== 4 2003 2A3 1341, 831. CONSTANT KVA LOAD j 2004 2A4 956. 592. CONSTANT KVA LOAD '
. 2009 A4 1237. 568. - CONSTANT KVA LOAD
! 3005 2B5 892. 623. CONSTANT KVA LOAD
. 3006 2B6 844. 523. CONSTANT KVA LOAD
! 3105 B5 381. 1866. CONSTANT Z LOAD i j 3106 B6 590. 305. CONSTANT KVA LOAD i i 1 t l i i t i i k i i i 1 9 I 4 i l 1 i 3 a f i-4
- - - - , = . . , , , , , , - ,,--,e ,-,~,,.-,-..n, .-+-. -,~,..,,,-vn,.-w.,,,,e--a, a,, , . - . , , , , . ,,,ww;+,..,,vew,v.,,,m.n.rgwr-.
7-ATTACHMENT 36 CALC 92-E-0064-01 p3gg 7 DATE:18 JUN 92 TIME:10 8 PM . lT=0 SECONDS, ST #2 Unit 1:MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green-Train Steady State, Red Train Sequencing - ENTERGY OPERATIONS INC.
*** SOLUTION COMMENTS ***
=========================
SOLUTION PARAMETERS PER UNIT DRIVING VOLTAGE : .9912 BRANCH VOLTAGE CRITERIA : 4.00 t - BUS VOLTAGE CRITERIA : .5.00 % EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED : YES-
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >>-
TOF SIZE: 58 LARGEST LOAD: .1904.50 KVA CONVERGENCE CRITERIA: .095 KVA " LARGEST BUS MISMATCH 3005 2B5 129.968 KVA LARGEST BUS MISMATCH 3005 2B5 18.830 KVA LARGEST BUS MISMATCH 3005 2B5 2.S98 KVA LARGEST BUS MISMATCH 3005 2B5 .352 KVA LARGEST BUS MISMATCH 3005 2B5 .047 KVA.
ATTACHMENT 36 i DATE:18 JUN 92 TIME:10 8 PM PAGE 8 T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ,ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ,coooco*********************************************************************** l VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED ! VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9
.------------------------- VOLTAGE ANGLE: .0 DEGREES
' LOAD TO: 200 161KV APL FEEDER AMPS: 32 VOLTAGE DROP: 857. %VD: .53 PROJECTED POWER FLOW: 6622. KW 5993. KVAR- 8931. KVA PF: .74 LAGGING ' LOSSES THRU FEEDER: 10. KW 61. KVAR 62. KVA iLOAD FROM: **** SOURCE FEEDER AMPS: 32 VOLTAGE DROP: O. %VD: .00 4 PROJECTED POWER FLOW: 6622. KW 5993. KVAR 8931. KVA PF: .74 LAGGING 2 LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA j u
. LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158726 %VD: 1.4 j --------------- --------- VOLTAGE ANGLE: .2 DEGREES
- LOAD FROM: 1 SYSTEM FEEDER AMPS: 32 VOLTAGE DROP: 857. %VD: .53 i PROJECTED POWER FLOW: 6612. KW 5933. KVAR 8883. KVA PF: .74 LAGGING
~ LOSSES THRU FEEDER: 10. KW 61. KVAR 62. KVA LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3hXFMR AMPS: 32 PROJECTED POWER FLOW: 6612. KW 5933. KVAR 8884. KVA PF: .74 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VCLTAGE: 4160 LOAD VOLTAGE: 4083 %VD: 1.8
------------------------- VOITAGE ANGLE: -2.1 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 393 VOLTAGE DROP: 66. %VD: 1.58 PROJECTED POWER FLOW: 2252. KW 1633. KVAR 2782. KVA PF: .81- LAGGING LOSSES THRU FEEDER: 2. KW 74. KVAR 74. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 393 VOLTAGE DROP: O. %VD: .00
. PROJECTED POWER FLOW: 2252. KW 1633. KVAR 2782. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA i-l i I
.. _- ~ ~ _ . . . . - . - - . -- - - - .
ATTACHMENT 36 - CALC 97-E-0064-01 DATE:18 JUN 92 TIME:10 8 PM PAGE 9 JT=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 . LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Scquencing - ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) coococ*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED
- VOLTAGE DROP CRITERIA
- BRANCH = 4.00 % BUS = 5.0v
- PER UNIT DRIVING VOLTAGE = .9912 i
LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4083 %VD: 1.8
------------------------- VOLTAGE-ANGLE:- -2.1 DEGREES i
LOAD TO: 2004 2A4 FEEDER AMPS: 312 VOLTAGE DROP: 51. %VD: 1.21 ' PROJECTED POWER FLOW: 1815. KW 1251. KVAR 2205. KVA PF: .82 LAGGING 4 LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA I LOAD FROM: 2902 ST2-A FEEDER AMPS: 312 VOLTAGE DROP: 0. %VD:- .00 i PROJECTED POWER FLOW: 1815. KW 1251. KVAR 2205. KVA PF: .82 LAGGING i LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA l 1 ! LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE:- 4018 %VD: 3.4 l ------------------------- VOLTAGE ANGLE: -3.3 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR ! LOAD.FROM: 2001 2A1 FEEDER AMPS: 393 VOLTAGE DROP: 66. %VD: l'.58 i PROJECTED POWER FLOW: 2250. KW 1559. KVAR 2737. KVA PF: .82 LAGGING , LOSSES THRU FEEDER: 2. KW 74. KVAR 74. KVA 1 l LOAD TO: 3005 2B5 TRANSF AMPS: 167 VOLTAGE DROP: 16'/. %iD? 4.n9? i PROJECTED POWER FLOW: 909. KW 728. KVAR 1165. KVA. PF: .78 LAGGING i LOSSES THRU TRANSF: 17.0 KW 105.2 KVAR 106.5 KVA i t ! DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4033 %VD: 3.1 LOAD BUS: 2004 2A4 l ------------------------- VOLTAGE ANGLE: -3.1 DEGREES t PROJECTED SPECIAL BUS LOAD: 956. KW 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 312 VOLTAGE DROP: 51. %VD: 1.21 ( PROJECTED POWER FLOW: 1814. KW 1205. KVAR 2177. KVA PF: .83 LAGGING j LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD TO: 3006 2B6 TRANSF AMPS: 151 VOLTAGE DROP: 135. %VD: 3.25 ! PROJECTED POWER FLOW: 858. KW 612. KVAR 1054. KVA PF: .81 LAGGING , LOSSES THRU TRANSF: 14.0 KW 89.2 KVAR 90.3 KVA i LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4083 %VD: 1.8 i ------------------------- VOLTAGE ANGLE: -2.1 DEGREES i-LOAD TO: 2008 A3 FEEDER AMPS: 267 VOLTAGE DROP: 0. %VD: .' 0 0
-PROJECTED POWER FLOW: 698. KW 1754. KVAR 1888. KVA PF: .37 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA l
} i.
- -. . . - - - - - . - . . _ ~ ~ . . . -- - . - - ..
i - - ATTACHMENT 36 l CALC 92-E-0064-01
- DATE
- 18 JUN 92 TIME:10 8 PM -
PAGE 10 iT=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP ' SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing 2ENTERGY OPERATIONS INC. i BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) joco* coo ********************************************************************** ! VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED l VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 !PER UNIT DRIVING VOLTAGE = .9912 LOAD FROM: 2902 ST2-A FEEDER AMPS: 267 VOLTAGE DROP: 'O. %VD: .00 PROJECTED POWER FLOW: 698. KW 1754. KVAR 1888. KVA PF: .37 LAGGING ! LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA i l LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4083 %VD: 1.8 i------------------------- VOLTAGE ANGLE: -2.1 DEGREES iLOAD TO: 2009 A4 FEEDER AMPS: 290 VOLTAGE DROP: 0. %VD: .00 ! PROJECTED POWER FLOW: 1833. KW 915. KVAR 2048. KVA PF: .89 LAGGING
- LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
} LOAD FROM: 2902 ST2-A FEEDER AMPS: 290 VOLTAGE DROP: 0'. %VD: .00 jPROJECTED POWER FLOW: 1833. KW 915. KVAR 2048. KVA PF: .89 LAGGING
- LOSSES THRU FEEDER
- O. KW 0. KVAR 0. KVA i
i ' LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4083 %VD: 1.8 ___________-------------- VOLTAGE ANGLE: -2.1 DEGREES i LOAD FROM: 2006 Al FEEDER AMPS: 267 VOLTAGE DROP: 0. %VD: .00 , PROJECTED POWER FLOW: 698. KW 1754. KVAR 1888. KVA PF: .37 LAGGING iLOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA i LOAD TO: 3105 B5 TRANSF AMPS: 267 VOLTAGE DROP: 507. %VD:12.19$ iPROJECTED POWER FLOW: 698. KW 1754. KVAR 1888. KVA- PF: .37 -LAGGING l LOSSES THRU TRANSF: 43.6 KW 281.3 KVAR 284.7 KVA i l l LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD-VOLTAGE: 4083 %VD: 1.8 ,____________."----------- VOLTAGE ANGLE: -2.1 DEGREES s PROJECTED SPECIAL BUS LOAD: 1237. KW 568. KVAR LOAD FROM: 2007 A2 FEEDER AMPS: 290 VOLTAGE DROP: 0. %VD: .00 ! PROJECTED POWER FLOW: 1833. KW 915. KVAR 2048. KVA. PF: .89 LAGGING O. KW 0. KVAR 0. KVA LOSSES THRU FEEDER:
- LOAD TO
- 3106 B6 TRANSF AMPS: 97 VOLTAGE DROP: 36. %VD: .86
} PROJECTED POWER FLOW: 596. KW 347. KVAR 689. KVA PF: .86 LAGGING LOSSES THRU TRANSF: 5.9 KW 37.5 KVAR 38.0 KVA h d i 4 i l l 1
-. , , - - - , . - . _ , - _ . . . _ , _ _ - - - . _ . _ _ . ~ . . . _ _.._._ ._..,_,, - _ ~ . _ _ . - .
. ATTACHMENT 36 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:10 8 PM PAGE 11 T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC.
BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ococco*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4114 %VD: 1.1
VOLTAGE ANGLE: -1.6 DEGREES LOAD TO: 2902 ST2-A FEEDER AMPS: 1219 VOLTAGE DROP: 31. %VD: .74 PROJECTED POWER FLOW: 6601. KW 5651. KVAR 8689. KVA PF: .76 LAGGING LOSSES THRU FEEDER: 2. KW 98. KVAR 98. KVA LOAD FROM: 2 00 161K' ... L AND: 1200 H BUSES 3WXFMR AMPS: 1219 PRO.TECTED POWER FLOW: 6601. KW 5651. KVAR 8689. KVA PF: .76 LAGGING
***XFMR TAPS -2.5%***
w LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4083 %VD: 1.8 VOLTAGE ANGLE: -2.1 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 393 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2252. KW 1633. KVAR 2782. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 312 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1251. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2006 Al FEEDER AMPS: 267 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 698. KW 1754. KVAR 1888. KVA PF: .37 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 290 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 915. KVAR 2048. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1219 VOLTAGE DROP: 31. %VD: .74 PROJECTED POWER FLOW: 6598. KW 5553. KVAR 8624. KVA PF: .77 LAGGING LOSSES THRU FEEDER: 2. KW 98. KVAR- 98. KVA LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 444 %VD: 7.4S VOLTAGE ANGLE: -7.1 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRANSF AMPS: 1414 VOLTAGE DROP: 19. %VD: 4.02$ PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 17.0 KW 105.2 KVAR 106.5 KVA
ATTACHMENT 36 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:10 8 PM PAGE 12 T=0 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ' ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) oooooo*************************w********************************************* VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 , PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 450 %VD: 6.3$
VOLTAGE ANGLE: -6.8 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR LOAD FROM: 2004 2A4 TRANSF AMPS: 1275 VOLTAGE DROP: 16. %VD: 3.25 PROJECTED POWER FLOW: 844. KW 523. KVAR 993. KVA PF: .85 LAGGING LOSSES THRU TRANSF: 14.0 KW 89.2 KVAR 90.3 KVA LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 413 %VD: 14.0$
------------------------- VOLTAGE ANGLE: -4.3 DEGREES PROJECTED SPECIAL BUS LOAD: 282. KW 1379. KVAR u NET BRANCH DIVERSITY LOAD: 373. KW 94. KVAR LOAD FROM: 2008 A3 TRANSF AMPS: 2255 VOLTAGE DROP: 59. %VD:12.19$
PROJECTED POWER FLOW: 655. KW 1473. KVAR 1612. KVA PF: .41 LAGGING LOSSES THRU TRANSF: 43.6 KW 281.3 KVAR 284.7 KVA LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 467 %VD: 2.7 VOLTAGE ANGLE: -4.6 DEGREES PROJECTED SPECIAL BUS-LOAD: 590.-KW 309. KVAR LOAD FROM: 2009 A4 TRANSF AMPS: 823 VOLTAGE DROP: 4. %VD: .86 PROJECTED POWER FLOW: 590. KW 309. KVAR 666. KVA PF: .89 LAGGING LOSSES THRU TRANSF: 5.9 KW 37.5 KVAR 38.0 KVA 17 BUSES 000 TOTAL SYSTEM L0SSES *** 108. KW 1075. KVAR occWARNING*** STUDY CONTAINS 7 VOLTAGE CRITERIA VIOLATIONS VIOLATIONS DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS
ATTACHMENT 37 CALC 92-E-0064-01 PAGE 1 of 12 T=5 SECONDS, ST #2 Unit 1 MSLB' Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steacy State, Green Train Sequencing ENTERGY OPERATIONS INC. DATE: 18 JUN 92 TIME: 10 25 PM
- ALL INFORMATION PRESENTED'IS E ,R REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1)
COPYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983 T 4 4 0 f e 1 l i k I i
i ATTACHMENT 37
~
DATE:18 JUN 92 . TIME:10 25 PM- PAGE 2 i T=5 SECONDS, ST-#2 Unit 1 MSLB Unit 2 LOOP j SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequentir.~ j ENTERGY OPERATIONS INC. i i FEEDER :D A T A .. m======================================================================. ===== j' FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRII' TION
; NO NAME NO NAME /PH_ L-L SIZE TYPE DUCT INSUL
.============================================================================== 1 SYSTEM 200 161KV APL 1 161000. 1000. FT ' IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET ! 2001 2A1 2003 2A3 1 4160.. 1000. FT j IMPEDANCE: .0047 + J .1600 OHMS /M FEET i 2031 2A1 2902 ST2-A 1 4160. 1000. FT j IMPEDANCE: .0000 + J .0000 OHMS /M FEET ) 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET 1 i 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .~0000 + J .0000 OHMS /M FEET 2006 Al 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET }' 2007 A2 2009 A4 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET i
~
2901 ST2-CLR 2902 ST2-A 4160. 1000. FT j IMPEDANCE: .0005 + J .0220 OHMS /M FEET 4 l 2902 ST2-A 2006 A1 1 4160. 1000. FT IMPEDANCE: . 0000 + J .0000 OHMS /M FEET i 2902 ST2-A 2007 A2 1 4160. 1000. FT j IMPEDANCE: .0000 + J .0000 OHMS /M FEET i ============================================================================== SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000 + J- .000000000 OHMS i Calculated From Largest 3-PHASE Fault Contribution ! =============________========================================================= l I i 0 I i l' 1 ., l
z ATTACHMENT 37 CAL.C 92-E-0064-01 p3gg DATE:18-JUN 92-- TIME:10 25 PM 3 4 T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing , l ENTERGY OPLRATIONS INC. 1 TRANSF0RMER DATA i ==========================u=================================================== j PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL No NAME L-L FLA .NO NAME- L-L FLA KVA
==============================================================================
4 2003 2A3 4055. 142. 3005 2B5 480. ' 1203. 1000.0 IMPEDANCE: 1.2315 + J 7.6110 PERCENT l i 2004 2A4 4055. 142. 3006 2B6 480. 1203. 1000.0
; IMPEPANCE: 1.2438 + J 7.9432 PERCENT 2008 A3 4055. 142, 3105 B5 480. 1203. 1000.0 IMPECANCE: 1.2396 + J 8.0046 PERCENT 4
2009 A4 4055 142. 3106 B6 480. 1203. 1000.0 IMPEDANCE: 1.2532 + J 8.0126 PERCENT u l 3 e f W 4 1
~
3 . l i t
J ATTACHMENT 37 i CALC 92-E-0064-01 1 DATE:18 JUN 92 TIME 10 25 PM PAGE- 4 - T=5 SECONDS, ST /2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train-Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. , i 4 T R A N S F 0 R-M E R DATA (THREE WINDING)
==============================================================================
BUS VOLTS
- BRANCH % IMPEDANCE NOMINAL 1
DATA NO NAME L-L
- DATA R X KVA j ===n==========================================================================
I PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0
. SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 t
TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0
- PRIMARY FIXED TAP
- -2.5 %
4 4 1 1 a s. 1, t 4 i } f 3 i f l. 4 l 1 6 1 I i t i ? i b I - - _ . _ .- _- . . _ . _ , . _ _. _ ._._._ _ . _ . _ . _ . _ _ . , _ , _ . . _ . . _ _ _ _ . , _ _ . . , _ , , _ _ . _ . _ . _ ,
.- - - - . - . . . - - . . . . - . -. - . . - - _ . . . - . . . ~ _ _ _ . .
1 j ATTACHMENT 37 TIME:10 25 PM CALC 92-E-0064-01 PAGE 5 DATE:18 JUN 92 T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing a ENTERGY OPERATIONS INC. 4 BRANCH L0AD DATA 4 ============================================================================= FROM /TO BR. CuNSTANT KVA CONSTANT Z CONSTANT I- FLOW ' BUS BUS TYPE KVA - %PF. KVA %PF KVA %PF DIR.
/
=============================================================================
!- 1 SYSTEM ' 200 161KV APL FEEDER 656 -90.0 1 I 2007 A2 j 2009 A4 FEEDER 656 -90.0 (
- 2901 ST2-CLR j -2902 ST2-A FEEDER -656 -90.0
! 2902.ST2-A { 2007 A2 FEEDER 656 -90.0 4,. j 200.161KV APL ! 2901 ST2-CLR TRANS. 656 -90.0 1 t l 2009 A4 1- 3106 B6 TRANS. 656 -90.0 i e i i i } 4 s 1 l l i L i 1 3 4 i-1 o 5 i 1,..--,.,,,-,---.,_,, ,, ..-,...--- - ..- ,-,~ ..,,-,. . . m. ..~- - ..- .,- ,~,,,-., .--,,,_ --.~= -.-..,,,c-._,..-.-..,..--~.,..-,,-._,.~
-4 ATTACHMENT 37 DATE:18 JUN 92 TIME:10 25 PM PAGE 6' T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP.
-SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing .
j ENTERGY OPERATIONS INC. l-l BUS SPEC 1AL STUDY DATA J
================================_=============================================
- KW
- KVAR
- LOAD / GENERATION i
! c NO
- NAME
- =========================================================================== ==
l 2003 2A3 1341. 831. CONSTANT KVA LOAD. i
- 2004 2A4 956, 592. CONSTANT KVA LOAD ~
, 2008 A3 l' A'7 . 788. -CONSTANT KVA LOAD ! 2009 A4 1= . 3961. CONSTANT Z LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD ~ { 3105 B5 590.- 307. CONSTANT KVA LOAD i 3106 B6 14. 69. CONSTANT Z LOAD i I q kw a ) e i ? e I d i i s. i l l' ) e 4 a i k
~ '
i ATTACHMENT 37
- DATE:18 JUN 92 TIME:10 25 PM PAGE -7 T=5 SECONDS, ST #2 Unit 1 MSLB Unit ~2 LOOP
-SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing i ENTERGY OPERATIONS INC.
i i *** SOLUTION COMMENTS ***
.-- =========================
I
. SOLUTION PARAMETERS l
l PER UNIT DRIVING VOLTAGE : .9912 4.00 % BRANCH VOLTAGE CRITERIA : ! BUS VOLTAGE CRITERIA : 5.00 % j EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED : YES
- << PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN -VOLTAGES >>
! TOP SIZE: 58 LARGEST LOAD: 4120.96 KVA ! CONVERGENCE CRITERIA: .206 KVA w ! LARGEST BUS MISMATCH 3005 2B5 160.159 KVA
' LARGEST BUS MISMATCH 3005 2B5 24.683 KVA
+ LARGEST BUS MISMATCH 3005 2B5 3.579 KVA , LARGEST BUS MISMATCH 3005 2B5 .511 KVA ,. LARGEST BUS MISMATCH 3005 2B5 .072 KVA-i i i i i J -} 1
, , . . _ . . . _ _ . . . . . . __ - .,,,.,_.,..,..n,.,.,., , . _ . . . . , ,
ATTACHMENT 37 CALC 92-E-00M-01 DATE:18 JUN 92 TIME:10 25 PM PAGE 8 T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ocoo*o*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583'%VD: .9
------------------------- VOLTAGE ANGLE: .0 DEGREES LOAD TO: 200 161KV APL FEEDER AMPS: 44 VOLTAGE DROP: 1242. %VD: .77 PROJECTED POWER FLOW: 8164. FW 8919. KVAR 12091. KVA PF: .68 LAGGING LOSSES THRU FEEDER: 18. KW 111. KVAR 113. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 44 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 8164. KW 8919. KVAR 12091. KVA PF: .68 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158341 %VD: 1.7
' VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTEM FEEDER AMPS: 44 VOLTAGE DROP: 1242. %VD: .77 PROJECTED POWER FLOW: 8146. KW 8807. KVAR 11997. KVA PF: .68 . LAGGING LOSSES THRU FEEDER:- 18. KW 111. KVAR 113. KVA LOAD TO: 3200 H BUSES ANO: 2901 ST2-CLR 3WXFMR AMPS: 44 PROJECTED POWER FLOW: 8146. KW 8807. KVAR 11997. KVA FF: .68 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4015 %VD: 3.5 VOLTAGE ANGLE: -2.6 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 401 VOLTAGE DROP: 67. %VD: 1.61 PROJECTED POWER FLOW: 2253. KW 1640. KVAR 2787.'KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 77. KVAR 77. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 401 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1640. KVAR 2787. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
ATTACHMENT 37
~ ~
DATE:18 JUN 92 TIME:10 25 PM -PAGE 9 4 T=5 SECONDS,-ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) c*QdCo*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 , PER UNIT DRIVING VOLTAGE = .9912 i LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4015 %VD: 3.5 . ------------------------- VOLTAGE ANGLE: -2.6 DEGREES i LOAD TO: 2004 2A4 FEEDER AMPS: 318 VOLTAGE DROP: 52. %VD: 1.24 PROJECTED PO5' .A FLOW: 1816. KW 1257. KVAR 2208. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 1. KW 48. KVAR 48. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 318 VOLTAGE DROP: 0. %VD: .00 ( PROJECTED POWER FLOW: 1816. KW 1257. KVAR 2208. KVA PF: .82 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160' LOAD VOLTAGE: 394 %VD: 5.1$
------------------------- VOLTAGE ANGLE:- -3,8 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD FROM: 2001 2A1 FEEDER AMPS: 401 VOLTAGE DROP: 67. %VD: 1.61
, PROJECTED POWER FLOW: 2251. KW 1563. KVAR 2740. KVA PF:- .82 LAGGING LOSSES THRU FEEDER: 2. KW 77. KVAR 77. KVA l LOAD TO: 3005 2B5 TRANSF AMPS: 171 VOLTAGE DROP: 175. %VD: 4.21$ l PROJECTED POWER FLOW: 910. KW 732. KVAR 1168. KVA PF: .78 LAGGING , LOSSES THRU TRANSF: 17.7 KW 109.6 KVAR 111.0 KVA e
. LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160. LOAD VOLTAGE: 3963 %VD: 4.7
------------------------- VOLTAGE ANGLE: -3.6 DEGREES
- PROJECTED
- SPECIAL BUS LOAD: 956. KW 592. KVAR
' LOAD FROM: 2002 2A2 FEEDER AMPS: 318 VOLTAGE DROP: 52. %VD: 1.24 PROJECTED POWER FLOW: 1814. KW 1208. KVAR 2180. KVA PF: .83 LAGGING
- LOSSES THRU FEEDER
- 1. KW 48. KVAR 48. KVA LOAD TO: 3006 2B6 TRANSF AMPS: 154 VOLTAGE DROP: 142. %VD: 3.42 PROJECTED POWER FLOW: 858. KW 616.-KVAR 1057. KVA PF: .81 LAGGING LOSSES THRU TRANSF: 14.5 KW 92.8 KVAR 94.0 KVA LOAD BUS: 2006 Al DESIGN' VOLTAGE: 4160 LOAD VOLTAGE: 4015 %VD: 3.5
------------------------- VOLTAGE ANGLE: -2.6 DEGREES
- LOAD TO: 2008 A3 FEEDER AMPS: 380 VOLTAGE DROP: 0. %VD: .00 PROJECTED ROWER FLOW: 2383. KW 1134. KVAR 2639. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA 1
5
~. ,. . , . - - . . , . ,
ATTACHMENT 37 cal.C 92-E-0064-01. - p DATE:18 JUN 92 TIME:10 25 PM T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady. State, Green Train Sequencing . ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) oooooo*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD FROM: 2902 ST2-A FEEDER AMPS: 380 VOLTAGE DROP: 'O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1134. KVAR 2639. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4015 %VD: 3.5
------------------------- VOLTAGE ANGLE: -2.6 DEGREES LOAD TO: 2009 A4 FEEDER AMPS: 634 VOLTAGE DROP: 0. %VD:. .00 PROJECTED POWER FLOW: 1669. KW 4080. KVAR 4408. KVA PF: .38 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA t
LOAD FROM: 2902 ST2-A FEEDER AMPS: 634 VOLTAGE DROP: O '. %VD: .00 PROJECTED POWER FLOW: 1669. KW 4080. KVAR 4408. KVA PF: .38 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA + LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4015 %VD: 3.5 VOLTAGE ANGLE: -2.6-DEGREES PROJECTED SPECIAL BUS LOAD: 1787. KW 788.-KVAR LOAD FROM: 2006 Al FEEDER AMPS: 380 VOLTAGE DROP: 0. %VD: .00-PROJECTED POWER FLOW: 2383. KW 1134. KVAR 2639. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3105 B5 TRANSF AMPS: 99 VOLTAGE DROP: 39. %VD: .94 PROJECTED POWER FLOW: 596. KW 346. KVAR 689. KVA PF: .86 LAGGING LOSSES THRU TRANSF: 6.0 KW 38.8 KVAR 39.2 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4015 %VD: 3.5 VOLTAGE ANGLE: -2.6 DEGREES PROJECTED SPECIAL BUS LOAD: 1059. KW 3689. KVAR LOAD FROM: 2007 A2 FEEDER AMPS: 634 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1669. KW 4080. KVAR 4408.-KVA PF: .38 LAGGING LOSSES THRU FEEDER: 0. KW 0 KVAR 0. KVA LOAD TO: 3106 B6 TRANSF AMPS: 104 VOLTAGE DROP: 56. %VD: 1.34 PROJECTED POWER FLOW: 610. KW 391. KVAR 725. KVA PF: .84 LAGGING LOSSES THRU TRANSF: 6.7 KW 42.9 KVAR 43.5 KVA
f ATTACHMENT 37
- CALC 92-E-0064-01 1
DATE;18 JUN 92 TIME:10 25 PM PAGE 11 a T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP ' SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing
'ENTERGY OPERATIONS INC.
BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) CQQQQQ*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 i PER UNIT DRIVING VOLTAGE = .9912 1 lLOADBUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4060 %VD: 2.4
------------------------- VOLTAGE ANGLE: -2.0 DEGREES
< LOAD TO: 2902 ST2-A FEEDER AMPS: 1651 VOLTAGE DROP: 46. %VD: 1.10 1 PROJECTED POWER FLOW: 8124. KW 8291. KVAR 11608. KVA PF: .70 LAGGING LOSSES THRU FEEDER: 4. KW 180. KVAR 180. KVA ! LOAD FROM: 200 161KV AFL AND: 1200 H BUSES 3WXFMR AMPS: 1651 8124. KW 8291. KVAR 11608. KVA PF: .70 LAGGING lPROJECTEDPOWERFLOW: ***XFMR TAPS -2.5%*** LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4015 %VD: 3.5
------------------------- VOLTAGE ANGLE: -2.6 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 401 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1640. KVAR 2787. KVA PF: .81 LAGGING 4 LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
' LOAD TO: 2002 2A2 FEEDER AMPS: 318 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1816. KW 1257. KVAR 2208. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA i LOAD TO: 2006 Al FEEDER AMPS: 380 VOLTAGE DROP: O. %VD: .00 ~ PRCJECTED POWER FLOW: 2383. KW 1134. KVAR 2639. KVA - PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD To: 2007 A2 FEEDER AMPS: 634 VOLTAGE DROP: O. %VD: .00 j PROJECTED POWER FLOW: 1669. KW 4080. KVAR 4408. KVA PF: .38 LAGGING ! LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA 4 - LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1651 VOLTAGE DROP: 46. %VD: 1.10 ! PROJECTED POWER FLOW: 8120. KW 8111. KVAR 11477. KVA PF: .71 LAGGING LOSSES THRU FEEDER: 4. KW 180. KVAR 180. KVA ! LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 435 %VD: 9.3$ i ------------------------- VOLTAGE ANGLE: -7.8 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRANSF AMPS: 1443 VOLTAGE DROP: 20. %VD: 4.21$ ! PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 17.7 KW 109.6 KVAR 111.0 KVA 1 1 l e
-- r- ,+- - , , - . - - - - , - , .,e , ,e , -,v-- - - r-,, -- --ea,.-,---: --m ,, ,-, -,.nwav .w , .sv., r,
ATTACHMENT 37 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:10 25 PM PAGE 12 T=5 SECONDS, ST #2 Unit 1 MSL3 Unit 2 LOOP jSYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ococoo****************r****************************************************** IVOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 ; PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTACE: 480 LOAD VOLTAGE: 441 %VD: 8.2$ > ------------------------- VOLTAGE ANGLE: -7.5 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW S23. KVAR i LOAD FROM: 2004 2A4 TRANSF AMPS: 1300 VOLTAGE DROP: 16. %VD: 3.42
- PROJECTED POWER FLOW: 844. KW 523. KVAR 993. KVA PF: .85 LAGGING j LOSSES THRU TRANSF: 14.5 KW 92.8 KVAR 94 O KVA i
! LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 459 %VD: 4.4 I ------------------------- VOLTAGE ANGLE: -5.2 DEGREES j PROJECTED SPECIAL BUS LOAD: 590. KW 307. KVAR %
- LOAD FROM
- 2008 A3 TRANSF AMPS: 837 VOLTAGE DROP: 5. %VD: .94
! PROJECTED POWER FLOW: 590. KW 307. KVAR 665. KVA PF: .89 LAGGING
- LOSSES THRU TRANSF: 6.0 KW 38.8 KVAR 39.2 KVA t
l LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 457 %VD: 4.8
- ------------------------- VOLTAGE ANGLE: -5.2 DEGREES PROJECTED SPECIAL BUS LOAD: 13. KW 62. KVAR NET BRANCH DIVERSITY LOAD: 591. KW 286. KVAR I
LOAD FROM: 2009 A4 TRANSF AMPS: 881 VOLTAGE DROP: 6. %VD: 1.34 PROJECTED POWER FLOW: 603. KW 349. KVAR 697. KVA PF: .87 LAGGING t LOSSES THRU TRANSF: 6.7 KW 42.9 KVAR 43.5 KVA l 17 BUSES i l *** T O T A L92. SYSTEM KW 1217. KVAR LOSSES ***- l i ! *ccWARNING*** STUDY CONTAINS S VOLTAGE CRITERIA VIOLATIONS j VIOLATIONS DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS 1 i l i i l-h _ . . _ , . - . . - - . . . _ . _ _ . . . _ , , . . . . - ~ ~ _ . . ~ . . , , . _ _...._,.....-.-m... ~
a ATTACHMENT 38 CALC 92-E-0064 PAGE 1 of 12 T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC.
. o.
DATE: 18 JUN 92 TIME: 10 37 PM ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY DAPPER (LOhD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983 b _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ . _ _ _ _ _ . _ _ . . _ _ _ ._____.__.._m_. __ _ ._ _ -
ATTACHMENT'38 DATE:18 JUN 92 TIME:10.37 PM PAGE 2
-T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
, SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing . ENTERGY OPERATIONS INC. FEED 3R DATA
===================.==========================================================
FEEDER FROM FEEDER TO QTY VOLTS LENGTil FEEDER DESCRIPTION NO NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL
==============================================================================
1 SYSTEM 200 1611W APL 1 161000. 1000. FT - IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET , i 2001 2A1 2902 ST2-A 1 4160. 1000. FT l IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET u 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2006 Al 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2007 A2 2009 A4 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET d 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMS /M FEET. 2902 ST2-A 2006 Al 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET
========================_================================u============u=====a=
sol'RCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000 + J .000000000 OHMS Calculated From Largest-3-PHASE Fault Contribution
==============================================================================
I
. . - - - . - . . . - - - ~ . . . . . - _ -. . - . . - .. . . -. . - - .
ATTACHMENT 38 DATE:18 JUN 92 TIME:10 37 PM PAGE 3 T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0-9912, Green Train Steady State, Red Train Sequencing'
-ENTERGY OPERATIONS INC.
! TRANS.F0RMER DATA
- ==============================================================================
PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL NO NAME L-L FLA NO NAME L-L FLA KVA 3
==============================================================================
2003 2A3 4055. 142. 3005 2B5 480, 1203. 1000.0
^
4 IMPEDANCF: 1.2315 + J.7.6110 PERCENT i 2004 2A4 4055, 142. 3006 2B6 480. 1203. 1000.0 ' 1.2438 + J 7.9432 PERCENT IMPEDANCE: 1 2008 A3 4055. 142. 3105 B5 480. 1203. 1000.0 IMPEDANCE: 1.2396 + J 8.0046 PERCENT j 2009 A4 4055. 142. 3106 B6 480. 1203. 1000.0
- IMPEDANCE: 1.2532 + J 8.0126 PERCENT i w 4
i { I i i h. 5 j k J ] 1 4 i 5 j l j i 1 4 1 u. t 5
ATTACHMENT 38
-01 PAGE DATE 18 JUli 92 TIMEt10 37 PM 4 T=5 SECollDS, ST #2 Unit 1 MSLB Unit 2 Loo.P SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Segr'ncing EllTERGY OPERAT10!45 I!JC.
T R A 11 S T O R H E k. DATA (THREE WIND 1HG)
. ,================================================== =========================
BUS VOLTF
- BRANCil t IMPEDAliCE liOMINAL DATA 1J0 NAME L-L
- DATA R X KVA
================================,=============rv==============================
PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0 SECONDARY 1200 H BUSES 6900.
- PRI-TEM .1900 + J 4.6000 12600.0 TERTIARY 2901 ST2-CLR 4100.
- SEC-TER .3700 + J 8.9000 12600.0 PRIMARY F7.XED TAP! -2.5 %
1
- 4-L !
t i f ) 4 : It i i ,4 i i d i e 4 l i 'a- ,,__.-__,_.-..~..,.--,._._,,...._;,.-,,,,.__.___.-.._..- ._ . . - - , _ . _ - . _ _ . _ . _ . _ . . . . _ _ _ . , _ - _ ,
i ATTACHMENT 38 CALC 92-E-0064-01 , unTEt18 JUf4 92 PAGE *
; TIME 10 37 PM 5 i T=5 SECO!1DS, ST #2 Unit 1 MSLB Unit 2 LOOP i SYSTEM VOLT =0.9912, Green Train Steady Stato, Red Train Sequencing . ! EllTERGY OPERATIOliS IllC. ! ]
I B R A 11 C H L0hD DATA *
! =========r=================================================================== !
i FROM / TO BR. CO!1STAliT KVA CollSTA!1T Z CollSTAllT I FLOW l 1 BUS / BUS TYPE KVA %PF KVA %PP KVA %PF DIR.
; =============================================================================
4 4 J 1 J t i
- 4 r
i i 4 I t T 1 1 1 i 4 l
- i t
i i 4 I' i l t i l i l l i ^
~ , , - _ _ _ _ , . ~ , . . -
.,,,,_.m,, r,_,._,,m,.r._,,,,y__,,,,,,,_%,,s ,,,,,,,,,.,_y,,,,,,_,,,.y,,.,,pg.,,_,,,,,,,,, , .m,,.,,_., ,.,y . , _
ATTACHMEf4T 38 cal.C 92-E-0064-01 DATE118 JUN 92 TIME:10 37 PM PAGE 6 T=5 SECONDS, ST #2 Unit- 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS IllC. BUS SPEC iAL STUDY DATA
======================n====================:===========================,-======
0 NO
- NAME
- KW
- KVAR
- LOAD / GENERATION
=========,====================================================================
2003 2A3 1341. 831. CONSTANT KVA LOAD 2004 2A4 956. 592. CONSTANT KVA-LOAD ^ 2008 A3 1137. 3961. CONSTANT Z LOAD 2009 A4 1237. 568. CONSTANT KVA LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2BC 844. 523. CONSTANT KVA LOAD 3105 B5 615. 309. CONSTANT KVA LOAD 3106 B6 590. 309. CONSTANT KVA LOAD g u i i i 2 f 4 1 i l l s i i r i 4 I i
--- , , - ~ ,.. ,, ,. ,-.-, .,_ ,-. . , .- - ,.,,,,.,, ,_
ATTACHMENT 38
' ~
DATE 18 JUN 92 TIME 10 37 PM PAGE 7 T=5 SECONDS, ST #2 Unit I MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing . ENTERGY OPERATIONS INC.
*** SOLUTION COMMENTS ***
=========================
SOLUTION PARAMETERS PER UNIT DRIVING VOLTAGE : .9912 ~' BRANCll VOLTAGE CRITERIA : 4.00 % BUS VOLTAGE CRITERIA : 5.00 % EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >>
TOF SIZE 58 -LARGEST LOAD: 4120.96 KVA CONVERGENCE CRITERIA: .206 KVA n LARGEST BUS MISMATCH 3005 2B5 157.010 KVA LARGEST BUS MISMATCH 3005 2B5 23.786 KVA LARGEST BUS MISMATCil 3005 2B5 3.407 KVA LARGEST BUS MISMATCil 3005 2B5 .481 KVA LARGEST BUS MISMATCil 3005 2B5 .067 KVA w/
_ - - _ _ . ___ _ . ~ ~ .__ __. _-. __ __ __ _ _ . _ . _ _ .__ _ _. __ _ _. _ ATTACHMENT 38 I DATE:18 JUll 92 TIME:10 37 PM PAGE 8 l T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady Stato, Red Train Sequencing .
- EllTERGY OPERATIONS INC.
t BALA! ICED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT)
*****o***********************************************************************
4 VOLTAGE EFFECT ON LOADS MODELED TRI.NSPORMER VOLTAGE DROP MODELED
- VOLTAGE DROP CRITERIA: BRANCal = 1.00 % BUS = 5.00
, PER UNIT DRIVING VOLTAGE = .9912 1
LOAD BUS: 1 SYSTEM DESIGN VOLTAGE 161000 LOAD VOLTAGE 2159583 %VD: .9 j ------------------------- VOLTAGE ANGLE: .0 DEGREES LOAD TO: 200 161XV APL FEEDER AMPS: 42 VOLTAGE DROP: 1193. %VD: .74 PROJECTED POWER FLOW: 7625. KW 8594. KVAR 11489. KVA PF: .66 LAGGING LOSSES TilRU FEEDER: 16. XW 101. KVAR 102. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 42 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 7625. KW 85H . KVAR 11489. KVA PF: .66 LAGGING LOSSES THRU FEEDEP: O. KW 0. KVAR 0. KVA 4 l LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158390 %VD: 1.6 j
------------------------- VOLTAGE ANGLE: -
.3 DEGREES i
- LOAD FROM: 1 SYSTEM FEEDER AMPS: 42 VOLTAGE DROP: 1193. %VD: .74
, PROJECTED POWER FLOW: 7609. KW 8493. KVAR 11403. KVA PF: .67 LAGGING
- LOSSES THRU FEEDER
- 16. hW 101. KVAR 102. KVA
] LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 42 i PROJECTED POWER FLOW: 7609. KW 8494. KVAR 11403. KVA PF: .67 LAGGING l 4
***XFMR TAPS -2.5%***
1 LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4022 %VD: 3.3
------------------------- VOLTAGE ANGLE: -2.4 DEGREES
- LOAD TO
- 2003 2A3 FEEDER AMPS: 400 VOLTAGE DROP: 67. %VD: 1.61 PROJECTED POWER FLOW: 2253. KW 1639. KVAR 2786. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 77. KVAR 77. KVA i LOAD FROM: 2902 ST2-A FEEDER AMPS: -400 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1639. KVAR 2786. KVA PF: .81 LAGGING i' LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA 4
4 i f e
,----s.,- w ,w- a---ev. ,e y- ,-,c , ++r amm -t+--- -y *r--'tW P-++Wa~t'---
( . ATTACHMENT 38 j CALC 92-E-0064-01 1 DATE:18 JUN 92 TIME 10 37 PM PAGE 9 1 T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP , SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing , ENTERGY OPERATIONS INC. < BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ] VOLTAGE EFFECT ON LOADS MODELED TRANSFOkuR VOLTAGE DROP MODELED 4 VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 4 1 e j LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4'022 %VD: 3.3 l
------------------------- VOLTAGE ANGLE: -2.4 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 317 VOLTAGE DROP: 51. %VD: 1.24 , PROJECTED POWER FLOW: 1816. KW 1256. KVAR 2208. KVA PF .82 LAGGING LOSSES THRU FEEDER: 1. KW 48. KVAR 48. KVA ! LOAD FROM: 2902 ST2-A FEEDER AMPS: 317 VOLTAGE DROP: O. %VD: .00 i PROJECTED POWER FLOW: 1816. KW 1256. KVAR 2208. KVA PF .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA i u
- LOAD BUS
- 2003 2A3 DESIGN VOLT! %: LO ~^ VOLTAGE: 3955 %VD: 4.9 4 ------------------------- E ~E ANGLE: -3.7 DEGREES PROJECTED SPECIAL BUS Lon i ';i. ;.W
. 831. KVAR-LOAD FROM: 2001 2A1 FEEDER AMPsi a VOLTAGE DROP: 67. %VD: 1.61 l PROJECTED POWER FLOW: 2250. KW 1563. KVAR 2740. KVA PF: .82 LAGGING ,
- LOSSES THRU FEEDER
- 2. KW 77. KVAi t 77. KVA ,
l LOAD TO: 3005 2B5 TRANSF AMPS: 170 VOLTAGE DROP: 174. %VD: 4.19S 1 PROJECTED POWER FLOW: 910. KW 732. KVAR 1168. KVA PF: .78 LAGGING j LOSSES THRU TRANSF: 17.6 KW 109.1 KVAR 110.5 KVA j $ LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3971 %VD: 4.5 i ------------------------- VOLTAGE ANGLF: -3.4 DEGREES . ! PROJECTED SPECIAL BUS LOAD: 956. KW 5%. KVAR
, LOAD FROM: 2002 2A2 FEEDER AMPS: 317 VOLTAGE DROP: 51. %VD: 1.24 PROJECTED POWER FLOW: 1814. KW 1208. KVAR 2180. KVA PF: .83 LAGGING LOSSES THRU FEEDER: 1. KW 48.-KVAR 48. KVA
? LOAD TO: 3006 2B6 TRANSF AMPS: 154 VOLTAGE DROP: 142. %VD: 3.40 i PROJECTED POWER FLOW: 858. KW 615. KVAR 1056..KVA PF: .81 LAGGING j LOSSES THRU TRANSF: 14.5 KW 92.4 KVAR 93.5 KVA i 1 , LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD. VOLTAGE: 4022 %VD: 3.3 VOLTAGE ANGLE: -2.4 DEGREES j LOAD TO: 2008 A3 FEEDER AMPS: 630 VOLTAGE DROP: 0. %VD: .00 ' PROJsCTED POWER FLOW: 1684. KW 4053. KVAR 4389. KVA PF: .38 LAGGING . LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA e 4 4 1 i
, . ~ . . . - - - . - - - ., ., -, . , . - . ~,-,,,--n..in._.- - - , - - , ~ , . , . , -, - - , . , , . ,
ATTACHMENT 38 CALC 92-E-0064-01 DATE 18 JUN 92 TIME:10 37 PM PAGE 10 T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing . ENTERGY OPERATIO!1S INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD FROM: 2902 ST2-A FEEDER AMPS: 630 VOLTAGE DROP: 'O. %VD: .00 PROJECTED POWER FLON: 1684. KW 4053. KVAR 4389. KVA PF .38 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE:- 4022 %VDs 3.3
------------~~~---------- VOLTAGE ANGLE: -2.4 DEGREES LOAD TO: 2009 A4 FEEDER AMPS: 294 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 916. KVAR 2049. KVA PF: .89 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA u
LOAD FROM: 2902 ST2-A FEEDER AMPS: 294 VOLTAGE DROP: 0' %VD:
. .00 F?.OJECTED POWER FLOW: 1833. KW 916. KVAR 2049. KVA PF: . 89 LAGGING LOSSES THRU FEEDER: 0. KW 0.-KVAR 0. KVA LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4022 %VD: 3.3
------------------------- VOLTAGE-ANGLE: -2.4 DEGREES PROJECTED SPECIAL BUS LOAD: 1063. KW 3703. KVAR LOAD FROM: 2006 Al FEEDER AMPO: 630 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1684. KW 4053. KVAR 4389. KVA PF: .38 LAGGING LOSSES TilRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3105 B5 TRANSF AMPS: 102 VOLTAGE DROP: 41. %VD: .99 PROJECTED POWER FLOW: 621. KW 350. KVAR 713. KVA PF: .87 LAGGING LOSSES THRU TRANSF: 6.4 KW 41.4 KVAR 41.9 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4022 %VD: 3.3 VOLTAGE ANGLE: -2.4 DEGREES PROJECTED SPECIAL BUS LOAD: 1237. KW 568. KVAR LOAD FROM: 2007 A2 FEEDER AMPS: 294 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 916. KVAR 2049. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3106 B6 TRANSF AMPS: 99 VOLTAGE DROP: 40. %VD: .96 PROJECTED POWER FLOW: 596. KW 348. KVAR 690. KVA PF: .86 LAGGING LOSSES THRU TRANSF: 6.1 KW 38.8 KVAR 39.3 KVA
_ . _ _ _ _ _ ___m___.m. -
i ATTACHMENT 38 DATE:10 JUN 92 TIME:10 37 PM
~
"U PAGE 11 T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
, SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencinct j ENTERGY OPERATIONS INC.
l
- BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT)
J ococco*********************************************************************** 3 VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED i VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 l PER UNIT DRIVING VOLTAGE = .9912 I,
~
i LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4066 %VD 2.2 j ------------------------- VOLTAGE ANGLE: -1.8 DEGREES i LOAD TO: 2902 ST2-A FEEDER AMPS: 1568 VOLTAGE DROP: 44. %VD: 1.06 , j PROJECTED POWER FLOW: 7589. KW 8027. KVAR 11047. KVA PF: .69 LAGGING l i LOSSES THRU FEEDER: 4. KW 162. KVAR 162. KVA j LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1568
' PROJECTED POWER FLOW: 7589. KW 8027. KVAR 11047. KVA PF: . .69 LAGGING
***XFMR TAPS -2.5%***
j *. j LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4022 %VD: 3.3 l i ------------------------- VOLTAGE ANGLE: -2.4 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 400 VOLTAGE DROP: O. %VD: .00 . PROJECTED POWER FLOW: 2253. KW 1639. KVAR 2786. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA l LOAD TO: 2002 2A2 FEEDER AMPS: 317 VOLTAGE DROP: O. %VD: .00 , PROJECTED POWER FLOW: 1816. KW 1256. KVAR 2208. KVA PF: .82 LAGGING j LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA ? LOAD TO: 2006 Al FEEDER AMPS: 630 VOLTAGE DROP: 0. %VD: .00 I PROJECTED POWER FLOW: 1684. KW 4053. KVAR 4389. KVA PF: .38 LAGGING i LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA l l LOAD TO* 2007 A2 FEEDER AMPS: 294 VOLTAGE DROP: O. %VD: .00 i PROJECTED POWER FLOW: 1833. KW 916. KVAR 2049. KVA PF:- .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA } - l LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1568 VOLTAGE DROP: 44. %VD: 1.06 I PROJECTED POWER FLOW: 7586. KW 7865. KVAR 10927. KVA PF: .69 LAGGING j LOSSES THRU FEEDER: 4. KW 162. KVAR 162. KVA I, j LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 436 %VD: 9.1$ VOLTAGE ANGLE: -7.6 DEGREES
- PROJECTED SPECIAL BUS LOAD
- 892. KW 623. KVAR l LOAD FROM: 2003 2A3 TRANSF AMPS: 144 0 V .iLTAGE DROP: 20. %VD: 4.19$
! PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING i LOSSES THRU TRANSF: 17.6 KW 109.1 KVAR 110.5 KVA i 5 l l I { i
- ATTACHMENT 38 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:10 37 PM . PAGE 12 T=5 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing .
ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECI AL BUS LOAD nEPORT)
*******************************************************************n*********
VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCil = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 442 %VD: 7.9$
------------------------- VOLTAGE ANGLE: -7.3 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR LOAD FROM: 2004 2A4 TRANSF AMPS: 1297 VOLTAGE DROP: 16. %VD: 3.40 PROJECTED POWER FLOW: 844. KW 523. KVAR 993. KVA PF .85 LAGGING l LOSSES THRU TRANSF: 14.5 KW 92.4 KVAR 93.5 KVA i LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 459 %VD: 4.3
------------------------- VOLTAGE ANGLE: -5.1 DEGREES PROJECTED SPECIAL BUS LOAD: 615. KW 309. KVAR %
LOAD FROM: 2008 A3 TRANSF AMPS: 865 VOLTAGE DROP: 5. %VD: .99 PROJECTED POWER FLOW: 615. KW 309. KVAR 688. KVA PF: .89 1AGGING LOSSES THRU TRANSF: 6.4 KW 41.4 KVAR 41.9 KVA l LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 460 %VD: 4.3
----------- ------------- VOLTAGE ANGLE: -5.O DEGREES PROJECTED SPECIAL BUS LOAD: 590. KW 309. KVAR LOAD FROM: 2009 A4 TRANSF AMPS: 837 VOLTAGE DROP: 5. %VD: .96 PROJECTED POWER FLOW: 590. KW 309. KVAR 666. KVA PF: .89 LAGGING LOSSES THRU TRANSF: 6.1 KW 38.8 KVAR 39.3 KVA 17 BUSES
*** T O T A L SYSTEM L0SSES ***
- 87. KW 1136. KVAR
*** WARNING *** STUDY CONTAINS 4 VOLTAGE CRITERIA VIOLATIONS VIOLATIONS DENOTED BY ($) AT BUS AND CRANCH %VD LOCATIONS
+ a 5 4 L i 9
., , nn , . - - - - , . - - ,, - . - ,,, n.-n. --an~,w.. ~,-+~.,,,,,m.nw . - , , ,.,.,mn , , - . . .,n+
ATTACHMENT 39 cal.C 92-E-0064-01 PAGE 1 of 12 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. w DATE: 18 JUN 92 TIME: 10 49 PM ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983
- ATTACHMENT 39 DATE:18 JUN 92 TIME:10 49 PM PAGE 2 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP i SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing j ENTERGY OPERATIONS INC.
! FEEDER DATA
==============================================================================
. FEEDER FROM FEEDER TO QTY VOLTS LEtJGTl! FEEDER DESCRIPTION NO NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL
======================c===============================================. ======
I 1 SYSTEM 200 161KV APL 1 161000. 1000. FT ' i IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET 1 4 2001 2A1 2003 2A3 1 -4160. 1000. FT j IMPEDANCE: .0047 + J .1600 OHMS /M FEET l 2001 2A1 2902 ST2-A 1 4160. 1000. FT < IMPEDANCE: .0000 + J .0000 OHMS /M FEET i i 2002 2A2 2004 2A4 1 4160. 1000. FT l IMPEDA!!CE: .0047 + J .1600 OHMS /M FEET j 4. l 2002 2A2 2902 ST2-A 1 4160. 1000. FT 4 IMPEDANCE: .0000 + J .0000 OHMS /M FEET i
- 2006 A1 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET I 2007 A2 2009 A4 1 4160. 1000. FT l i IMPEDANCE: .0000 + J .0000 OHMS /M FEET t
l 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMS /M FEET 2902 ST2-A 2006 A1 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2902 ST2-A . 2007 A2 1 4160. 1000. FT i IMPEDANCE: .0000 + J .0000 OHMS /M FEET t j ==========u==========================================wou====================== I SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000 + J .000000000 OHMS l Calculated From Largest 3-PHASE Fault Contribution . ============================================================================== ) i 1 4 i 4 4 4
,_ . - . . . _ . - . _ . - - . _ _ . . . ~ . ~ . . . , - . _ . - _ - _ _ _ , _ - - _ _ , - . - - - - _ . _ . , . - - , . . . . . ,
4 ATTACHMENT 39 , cal.C 92-E-0064-01 DATE:10 JUN 92 TIME:10 49 PM PAGE 3- l T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP I SYSTEM VOLTuo.9912, Red Train Steady State, Green Train Sequencing . ENTERGY OPERATIONS INC. TRANSFORMER DATA
==============================================================================
PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL NO NAME L-L FLA NO NAME- L-L FLA KVA
==============================================================================
2003-2A3 4055. 142. 3005 2B5 480. ' 1203. 1000.0 IMPEDANCE: 1.2315 + J 7.6110 PERCENT 2004 2A4 4055. 142. 3006 2B6 480. 1203. 1000.0 IMPEDANCE: 1.2438 + J 7.9432 PERCENT 2008 A3 4055. 142. 3105 B5 480. 1203. 1000.0 IMPEDANCE: 1.2396 + J 8.0046 PERCENT , i 2009 A4 4055.- 142. 3106 B6 480. 1203. -1000.0 ) IMPEDANCE: 1,2532 + J 8.0126 PERCENT v. 1 , i t i f l t 6
~, . .- . . . - . . . _,.,_._,.._.....,_..,_,,,-,,.,,,,..,._.__,.,,,_,.,,_,_,_.,,,,__,,,_,.._,,,..,_,,_.....;,.,,,,__,,,_,,,_,
ATTACHMENT 39 cal.C 92-E-0064-01 p3gg 4 DATE 18 JUN 92 TIME 10 49 PM T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing , ENTERGY OPERATIONS INC. TRANSF0RMER DATA (TllREE WINDING)
==============================================================================
BUS VOLTS
- BRANC}l % IMPEDANCE NOMINAL DATA NO NAME L-L
- DATA R X KVA
=====================================================================m========
PRIMARY 200 161XV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0 SECONDARY 1200 11 BUSES 6900.
- PRI-TER .1900 + J 4.6D00 12600.0 TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 PRIMARY FIXED TAP: -2.5 %
9 1 [ t d 4 s f 'm e- M -weWee'w-rW.us- en
- e Wem vnnm &4W"7N4A.' m PM TW9vv-F r N, e w f + 'WW ve t =fr N-Wfr W F'g r4y- gvt $ igivre '
_ M '*F imbyg yurt PD 4y
- ww 34egFyr'M qw rW W D' g ,, F-f N M'y"$5==ft9B*-'MW'fe'9EP84"It"WW4'#W'"(g7T'M V .P!==*o"y4IW-W' $
ATTACHMENT 39 CALC 92-E-0064-01 DATE:18 JUN 92 TIMEt10 49 PM PAGE 5 - T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing - ENTERGY OPERATIO!1S IllC. B R A N C 11 L0AD DATA
==============================-=================================. ===========
FROM /TO BR. CONSTANT KVA CONSTANT Z CONSMNT I FLOW DUS / BUS TYPE KVA %PF KVA %PF KVA %PF DIR.
= = = - - . . . . . . . . . . . . . . . . . . . . . . . . - - = = . . = - - - - . . . . . . - - - - - - - - - - . . . . . . . . . . . . . . . . .
1 SYSTEM ^' 200 161KV APL FEET,ER 666 -90.0 2007 A2 2009 A4 FEEDER 666 -90.0 2901 ST?-CLR 2902 ST2-A FEEDER 666 -90.0 2902 ST2-A 2007 A2 FEEDER 666 -90.0 200 161KV APL 2901 ST2-CLR TRANS. 666 -90.0 2009 A4 3106 B6 TRANS. 666 -90.0 l __________.___m__.______m_ . _ _ _ _ __ __
ATTACHMt.NT 39 i CALC 92-E-0064-01 DATEt18 JU!1 92 TIME!10 49 PM PAGE 6 T=10 SECO!1DS, ST #2 Unit 1 MSLB Unit 2-LOOP i SYSTEM VOLT =0.9912, Red Train Steady Stato, Green Train Sequencing ENTERGY OPERATIONS 3HC. I BUS SPEC 1 A~ L STUDY DATA
==============================================================================
0 NO
- NAME
- KW
- KVAR
- LOAD / GENERATION 4
===========================================================n================== I 2003 2A3 1341. 831. CONSTANT KVA LOAD l 2004 2A4 956. 592. CONSTANT KVA LOAD 2000 A3 1787. 788. CONSTANT KVA LOAD .
2009 A4 1749. 5873. CONSTANT Z LOAD - 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD l s 3105 B5 590. 307. CONSTANT KVA LOAD 3106 B6 18. 90. CONSTANT Z LOAD
'e
?
I
)
- g. .
i i i I 1 i ! I I i i l l l ( l 1 m.-,,,n. ,,_,. +,,, ,_,, _ m --,..,..,.m.,,,..--..,..... .~.,,w.J..m,. .,m.__~.
_ . = - - - !' ATTACINENT 39 CALC 92-E-0064-01 DATE 18 JUli 93 TIME:10 49 PM PAGE 7
. T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP i
SYSTEM VOLT =0.9912, Red Train Steady Stato, Green Train Sequencing , EllTERGY OPERATIONS Ilic. i j *** SOLUTION COMMENTS ***
=========================
SOLUTIOli PARAMETERS i l i 1 PER UNIT DRIVING VOLTAGE : .9912 i l BRANCll VOLTAGE CRITERIA : 4.00 % -
- l BUS VOLTAGE CRITERIA : 5.00 % ;
EXACT (ITERATIVE) SOLUTION : YES j TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >>
} TOP SIZE: 58 i LARGEST LOAD: 6127.90 KVA , CONVERGENCE CRITERIA: .306 KVA 5. t i LARGEST BUS MISMATCil -3005 285 179.936 KVA 4 LARGEST BUS MISMATCH 3005 2B5 28.890 KVA LARGEST BUE MICMATCll 3005 2B5 4.320 KVA ! LARGEST BUS MISMATCll 3005 2B5 .634 KVA j LARGEST BUS MISMATCil 3005 2B5 .092 KVA i l l l i
)
i 4 i i I 1 e ,~ n w m +g,w,e-r-e,-wy.- wem.ee -aw- -~-v-m-,ee< o- o c o ~ -m e*-- ero--+n-+ rm~-e "& s en ww
ATTACHMENT 39 DATE:18 JUN 92 TIME:10 49 PM PAGE 8 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALAMCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS HODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 1 SYSTEM DESIGN VOLTAGE 161000 LOAD VOLTAGE:159583 %VD: .9 VOLTAGE ANGLE: .0 DEGREES LOAD TO: 200 161KV APL FEEDER AMPS: 50 VOLTAGE DROP: 1491. %VD: .93 PROJECTED POWER FLOW: 8725. KW 10876. KVAR 13944. KVA PF .63 LAGGING LOSSES THRU FEEDER: 24. KW 148. KVAR 150. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 50 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 8725. KW 10876. KVAR 13944. KVA PF: .63 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 200 161XV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158091 %VD: 1.8 VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTEM FEEDER AMPS: 50 VOLTAGE DROP: 1491.-%VD: .93 PROJECTED POWER FLOW: 8701. KW 10728. KVAR 13813. KVA PF: .63 LAGGING LOSSES THRU FEEDER: 24. KW 148. KVAR 150. KVA LOAD To: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 50 PROJECTED POWER FLOW: 8701. KW 10728. KVAR 13813. KVA PF .63 LAGGING
***XFMR TAPS ~2.5%***
LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3969 %VD: 4.6 VOLTAGE ANGLE: -2.7 DEGREES LOLD TO: 2003 2A3 FEEDER AMPS: 406 VOLTAGE DROP: 68. %VD: 1.63 PROJECTED POWER FLOW: 2253. KW 1645. KVAR 2790. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 79. KVAR 79. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 406 VOLTAGE DRCP: 0. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1645. KVAR 2790. KVA PF: .81 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA
-. . - . . . . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - - - _ _ - _ - - _ _ _ - - - - - - - - ._ i
ATTACHMENT 39
~
DATE:18 JUN 92 TIME:10 49 PM PAGE 9 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing , ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % ELS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3969 %VD: 4.6
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 322 VOLTAGE DROP: 52. %VD: 1.26 PROJECTED POWER FLOW: 1816. KW 1260. KVAR 2211. KVA PF .82 LAGGING LOSSES THRU FEEDER: 1. KW 50. KVAR 50. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 322 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1816. KW 1260. KVAR 2211. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3901 %VD: 6.2$
VOLTAGE _ ANGLE: -4.1 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD PROM: 2001 2A1 FEEDER AMPSr 406 VOLTAGE DROP: 68. %VD: 1.63 PROJECTED POWER FLOW: 2251. KW 1566. KVAR 2742. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 2. KW 79. KVAR 79. KVA LOAD TO: 3005 2B5 TRANSF AMPS: 173 VOLTAGE DROP: 180. %VD: 4.34$ PROJECTED POWER FLOW: 910. KW 735. KVAR 1170. KVA PF: .78 LAGGING LOSSES THRU TRANSF: 18.2 KW 112.7 KVAR 114.1 KVA LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 416u LOAD VOLTAGE: 3916 %VD: 5.9$ VOLTAGE ANGLE: -3.8 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 322 VOLTAGE DROP: 52. %VD: 1.26 PROJECTED POWER FLOW: 1815. KW 1211. KVAR 2182.-KVn PF: .83 LAGGING LOSSES THRU FEEDER: 1. KW 50. KVAR 50..KVA LOAD To: 3006 2B6 TRANSF AMPS: 156 VOLTAGE DROP: 147. %VD: 3.54 PROJECTED POWER FLOW: 859. KW 618. KVAR 1058.-KVA PF: .81 LAGGING LOSSES THRU TRANSF: 14.9 KW 95.4 KVAR 96.5 KVA LOAD BUS: 2006 A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: -3969 %VD: 4.6 VOLTAGE AD04E: -2.7 DEGREES LOAD TO: 2008 A3 FEEDER AMPS: 384 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1135. KVAR 2639. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
CALC 92-E-0064-01 DATE:18 JUN 92 TIME 10 49 PM PAGE 10 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
! SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing .
ENTERGY OPERATIONS INC. I BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED i BRANCil = 4.00 % BUS = 5.00 PER UNIT )VOLTAGEDROPCRITERIA: DRIVING VOLTAGE = . 9912 j LOAD FROM: 2902 ST2-A FEEDER AMPS: 384 VOLTAGE DROP: 0. %VD: .00
- PROJECTED POWER FLOW: 2383. KW 1135. KVAR 2639. KVA PF: .90 LAGGING
. LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA j
5 LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3969 %VD: 4.6 1 ------------------------- VOLTAGE ANGLE: -2.7 DEGREES 1 LOAD TO: 2009 A4 FEEDER AMPS: 898 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2215. KW 5762. KVAR 6173. KVA PF: .36 LAGGING LOSSES TilRU FEEDER: O. KW 0. KVAR 0. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 898 VOLTAGE DROP: O '. %VDs .00 PROJECTED POWER FLOW: 2215. KW 5762. KVAR 6173. KVA PF: .36 LAGGING . LOSSES T!!RU FEEDER: O. KW 0.-KVAR 0. KVA 1 1 d LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3969 %VD: 4.6 i ------------------------- VOLTAGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD: 1787. KW 788. KVAR
, LOAD FROM: 2006 Al FEEDER AMPS: 384 VOLTAGE DROP: O. %VD: .00 i
PROJECTED POWER FLOW: 2383. KW 1135. KVAR 2639. KVA PF: .90 LAGGING LOSSES TilRU FEEDER: 0. KW 0. KVAR 0. KVA-LOAD TO: .3105 B5 TRANSF AMPS: 100 VOLTAGE DROP: 42. %VD: 1.02 PROJECTED POWER FLOW: 596. KW 347. KVAR 690. KVA PF: .86 LAGGING i LOSSES THRU TRANSF: 6.2 KW 39.7 KVAR 40.2 KVA i ( LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3969 %VD: 4.6
------------------------- VOLTAGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD: 1592. KW 5345. KVAR 4 LOAD FROM: 2007 A2 FEEDER AMPS: 898 VOLTAGE DROP: 0. %VD: .00 j PROJECTED POWER FLOW: 2215. KW 5762. KVAR 6173. KVA PF: .36 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA j LOAD TO: 3106 B6 TRANSF AMPS: 109 VOLTAGE DROP: 68. %VD: 1.63
' PROJECTED POWER FLOW: 623. KW 417. KVAR 750. KVA PF: .83 LAGGING , LOSSES THRU TRANSF: 7.4 KW 47.0 KVAR 47.6 KVA i a ) 1
. - , , ,. ,, ,% , e ---e,,-,-w2,,ry.--yr , , _ ~ . . . ~ . . , - rc,,----#. v,,-,,yye . , , - - - , , , ,c, c -
ATTACHMENT 39 DATE:18 JUlf 92 TIME 10 49 PM PAGE 11 Talo SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing . E!1TERGY OPERATIOlis INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4024 %VD: 3.3
------------------------- VOLTAGE ANGLE: -2.1 DEGREES LOAD TO: 2902 ST2-A FEEDER AMPS: 1904 VOLTAGE DROP: 56. %VD: 1.34 PROJECTED POWER FLOW: 8673. KW 10041. KVAR 13268. KVA PF: .65 LAGGING LOSSES TilRU FEEDER: 5. KW 239. KVAR 239. KVA LOAD FROM: 200 161XV APL AND: 1200 H BUSES 3WXFMR AMPS: 1904 PROJECTED POWER FLOW: 8673. KW 10041. KVAR 13268. KVA PF: .65 LAGGING
***XFMR TAPS -2.5%***
u LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3969 %VD: 4.6
------------------------- VOLTAGE .GLE: -2.7 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 406 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1645. KVAR 2790. KVA PF: .81 LAGGING '
LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 322 VOLTAGE DROP: O. %VDs .00 PROJECTED POWER FLOW: 1816. KW 1260. KVAR 2211. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2006 Al FEEDER AMPS: 384 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1135. KVAR 2640. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KV 0. KVAR 0. KVA LOAD TO: 2007 A2 PEEDER AMPS: 898 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2215. KW 5762. KVAR 6173. KVA PF: .36 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1904 VOLTAGE DROP: 56. %VD: 1.34 PROJECTED POWER FLOW: 8668. KW 9802. KVAR 13085. KVA PF .66 LAGGING LOSSES THRU FEEDER: 5. KW 239. KVAR 239. KVA l LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 429 %VD: 10.6$
------------------------- VOLTAGE ANGLE: -8.1 DEGREES
! PROJECTED SPECIAL BUE LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRANSF AMPS: 1463 VOLTAGE DROP: 21. %VD: 4.34$ 623. KVAR 1088. KVA PF: ! PROJECTED POWER FLOW: 892. KW .82 LAGGING LOSSES THRU TRANSF: 18.2 KW 112.7 KVAR 114.1 KVA l l l 1
; ., . . . j i ATTACHMENT 39 DATE 18 JUN 92 TIME:10 49 PM PAGE 12 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP ;
- SYSTEM VOLTA 0.9912, Red Train Steady State, Green Train Sequencing ,
l ENTERGY OPERATIONS INC. I 4 J BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ! 1 ***************************************************************************** VOLTAGE EFFECT ON LOADS MODEL'1 TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCl! 4.00 % BUS = 5.00
.i PER UNIT DRIVING VOLTAGE = .9 .2 . LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: '435 %VD: 9.4$
i ------------------------- VOLTAGE ANGLE: -7.8 DEGREES j PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR LOAD FROM: 2004 2A4 TRANSF AMPS: 1318 VOLTAGE DROP: 17. %VD 3.54 PROJECTED POWER FLOWS 844. KW 523. KVAR 993. KVA PF: .85 LAGGING l LOSSES TilRU TRANSF: 14.9 KW 95.4 KVAR 96.5 KVA i 4 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 453 %VD: 5.6$ lLOADBUS: 3105 B5 VOLTAGE ANGLE: -5.4 DEGREES i PROJECTED SPECIAL BUS LOAD: 590. KW 307. KVAR 5. LOAD FROM: 2008 A3 TRANSF AMPS: 848 VOLTAGE DROP: 5 '. %VD: 1.02 PROJECTED POWER FLOW: 590. KW 307. KVAR 665. KVA PF: ,89 LAGGING i
- LOSSES TilRU TRANSF
- 6.2 KW 39.7 KVAR 40.2 KVA i
i LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 450 %VD: 6.2$ -
------------------------- VOLTAGE ANGLE: -5.5 DEGREES !
- PROJECTED SPECIAL BUS LOAD: 16. KW 79. KVAR ;
'1 NET BRANCH DIVERSITY LOAD: 600. KW 290. KVAR LOAD FROM: 2009 A4 TRANSF AMPS: 921 VOLTAGE DROP: 8. %VD: 1.63 l PROJECTED POWER FLOW: 616. KW 370. KVAR 718. KVA PF: .86 LAGGING j LOSSES TIIRU TRANSF: 7.4 KW 47.0 KVAR 47.6 KVA__ I l 17 BUSES i 1
*** T O T A L SYSTEM L O S S E S ***
4 108. KW 1498. KVAR i } *** WARNING *** STUDY CONTAINS 8 VOLTAGE CRITERIA VIOLATIONS
- VIOLATIONS DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS-7 l
b 1 2 J a d i v - my-..g.,,- r- ,,,-,,-,---.,.w,,,M-,,.w~ ,,a n. ~ - - m- -,vw- ,~,.,,..,,,s.- n , . , , - , ,,.,,,,---.,,,,r4'--ev,,.,,e-+,,,-.,.,.,-. a ,*
4 ATTACHMENT 40 CALC 92-E-0064-01 PAGE 1 of 12 . T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. w. DATE: 18 JUN 92 TIMES 11 2 PM ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY DAPPER (LOAD FLOW AND VOLTAGE DROP i-IINI/ MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983 I _j
ATTACHMENT 40 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 2 PM pAGE 2 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing . ENTERGY OPERATIONS INC. F E E D E F. DATA
=====a-=======================================================================
FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRIPTION NO NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL h
==============================================================================
1 SYSTEM 200 161KV APL 1 161000. 1000. FT ~ IMPEDANCE: 3.1416 + J19.4200 OHMS /M FEET 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET 2001 2A1 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET u 2002 2A2- 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2006 Al 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 4 J .0000 OHMS /M FEET 2007 A2 2009 A4 1 4160. 1000.-FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMS /M FEET 2902 ST2-A 2006 A1 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET
========================================r=====================================
SOURCE BUS THEVENIN EQUIVALENT IMPEDANC1,': .000000000 + J .000000000 OHMS Calculated From Largest 3-PHASE Fault C.sntribution
=====================================,..-,===================.e=================
4
, ATTACHMENT 40-CALC 92-E-0064 DAT,118-JUN 92 TIME 11 2 PM PAGE 3 T=10 SECO!JDS, ST #2 Unit 1 MSLB Unit 2 LOOP-SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ,
E!1TERGY OPERATIONS INC. TRANSF0RMER DATA
============================r.======================n========================== ;
PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL No NAME L-L FLA NO NAME- L-L FLA KVA
=================================================.============================
2003 2A3 4055. 142. 3005 2B5 480. 1203, 1000.0 , 1.2315 + J 7.6110 PERCENT
- l IMPEDANCE:
2004 2A4 4055. 142. 3006 2B6 480. 1203. 1000.0 IMPEDANCE: 1.2438-+ J 7.9432 PERCENT 2008 A3 4055. 142. 3105-B5 480. 1203, 1000.0 IMPEDANCE: 1.2396 + J 8.0046' PERCENT 2009 A4 4055. 142. 3106 B6 480. 1203. 1000.0 IMPEDANCE: 1.2532 + J 8.0126 PERCENT I P i I l
-ryw---+=--wevwme=---vw--w,,..-w,+ce, ver w rew r .~ww.
.-,+-w...w.--ow--w,w.,4,.w,--- .-e.-+--ve-r-.,wwww.wr++w-m Iw - , , __ y-r.y,e----.oce,- ee
_ _ .. _ _. _-_ _ _ . . _ _ _ . . . . - . _ _ . _ _ __ _ .. _ _-.~._.._-__ _. 4 e 4 / ATTACHMENT 40 t CALC 92-E-0064-01 ! DATE:18 JUN 92 TIME:11 2 PM PAGE 4 i T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ,
; ENTERGY OPERATIONS INC. . .
T R A N S l' O R M E R DATA (TilREE WINDING) 1 ============================================================================== BUS VCLTS
- BRANCil % IMPEDANCE NOMINAL DATA NO HAME L-L
- DATA R X KVA d
==============================================================================
1 i PRIMARY 200 161XV APL 361000.
- PRI-SEC .2000 + J 4.7800 15000.0 SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0
} TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 i
. PRIMARY FIXED TAP: -2.5 % ) I I l I 4 d I i 4 i 4 4 J i i i 1 1 1 1 4 i I e. i I 1 i 1 i i h
=
11 v.w.m.,, ,= wr w -, - - +w ., ~,w-e, w w.e-, .--,+weyv,- :-vywy=-,-+-,re -- ~e-m,---+-t-e
. AITACHMENT 40 CALC 92-E-0064 't DATE:18 JUli 92 TIME:11 2 "M PAGE 5 T=10 SECO!1DS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Trair. Steady State, Red Train Seqr ing E!JTERGY OPERATIO!JS IllC .
B R A !J C 11 L0 AD DATA
================================,==============u===u= ========u==============
1 FROM /TO BR. CO!JSTA!JT KVA CO!JSTAIJT Z CO!JSTAN'I I FLOW BUS / BUS TYPE KVA %PF KVA %PF KVA %PF DIR.
========================n====================================================
1 SYSTEM 200 161KV APL FEEDER 688 -89.0 2006 Al 2008 A3 FEEDER 688 -89.0 2901 ST2-CLR 2902 ST2-A FEEDER 688 -89.0 2902 ST2-A 2006 A' FEEDER 688 -89.0 i. 200 161KV APL 2901 ST2-CLR TRA11S . 688 -89.0 2008 A3 3105 B5 TRAllS . 688 -89.0 s' !i
J* ATTACHMENT 40 CALC 92-E-0064-01 DATE:18 JUN 92 TIME 111 2 PM PAG 3- 6 T=10 SECONDS, ST #2' Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing , E!!TERGY OPERATIONS INC. BUS SPECIAL STUDY DATA
===========================================,.==================================
0 NO
- NAME
- KW
- KVAR
- LOAD / GENERATION
===============================.==========================.========r============
2003 2A3 1341. 831. CONSTANT KVA LOAD 2004 2A4 956. 592. CONSTANT KVA LOAD ' 2008 A3 1749. 5873. CONSTANT Z LOA 9 2009 A4 1237. 568. CONSTANT KVA LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD ! 3105 B5 18. 90. CONSTANT Z LOAD l 3106 B6 590. 309. CONSTANT KVA LOAD j I
, , . , - . . . , ~ , . . , _ , . . ,-,_,u
ATTACHMENT 40 CALC 92-E-0064-01 DATE:18 JUN 93 TIME:11 2 PM PAGE 7 T=10 SECOllDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing EllTERGY OPERATIO!1S IllC.
* *
- SOLUTIOld COMMENTS * * *
=============,===========
SOLUTION PARAMETERS PER UNIT DRIVING VOLTAGE : .9912 BRAliCH VOLTAGE CRITERIA : 4.00 % - DOS VOLTAGE CRITERIA : 5.00 % - EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN V(STAGES >>
TOP SIZE: 58 -LARGEST LOAD: 6127.90 KVA CONVERGENCE CRITERIA: .306 KVA ,.. LARGEST BUS MISMATCH 3005 2B5 177.548 KVA LARGEST BUS MISMATCH 3005 2B5 28.089 KVA LARGEST BUS MISMATCH 3005 2B5 4.156 KVA LARGEST BUS MISMATCH 3005 2B5 .605 KVA LARGEST BUS MISMATCH 3005 2B5 .087 KVA
a,,- . . . _ - - . . n.~a -- , . . _ . ,,_w u. . . . m a ..a . ,_.. .x. u .,. uu_ - . , . ~ _ ATTACHMENT 40 I CALC 92-E-0064-01 iDATE:18 JUN 92 TIME:11 2 PM PAGE 8
- T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP _1
- SYSTEM VOLT =0.9912. Green Train Steady State, Red Train Sequencing ,
I
'ENTERGY OPERATIONS INC.
I BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) joccooo*************************************t********************************* VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 I PER UNIT DRIVING VOLTAGE = .9912 l l LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:1610M LOAD VOLTAGE:159583 %VD:- .9
- -----------~------------- .
VOLTAGE ANGLE: . 0 DEGREES
- LOAD TO: 200 161KV APL FEEDER AMPS: 4) VOLTAGE DROP: 1451. %VD: .90 i PROJECTED POWER FLOW: 8188. KW 10619. KVAR 13409 KVA PF: . 61 LAGGING 137. KVAR LOSSES THRU FEEDER: 22. KW 139. KVA 1
{ LOAD FROM: **** SOURCE FEEDER AMPS: 49 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER t. LOW: 8188. KW 10619. KVAR 13409. KVA PF: . 61 LAGGING 4 LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA l
- LOAD BUS
- 200 161RV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158131 %VD: 1.8 VOLTAGE ANGLE: .3 DEGREES
- LOAD FROM
- 1 SYSTEM FEEDER AMPS: 49 VOLTAGE DROP: 1451. %VD: .90
- PROJECTED POWER FLOW
- 8166. KW 10482. KVAR 13287. KVA PF: . 61 L?.GGING j LOSSES THRU ; EEDER: 22. KW 137. KVAR 139. KVA
, LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 49 i PROJECTED POWER FLCW: 8166. KW 10482. KVAR 13288. KVA PF: . 61 LAGGING l ***XFMR TAPS -2.5%**a . LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** lLOADBUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3975 %VD: 4.5 VOLTAGE ANGLE: -2.6 DEGREES ! LOAD TO: 2003 2A3 FEEDER AMPS: 405 VOLTAGE DROP: 68. %VD: 1.63 PROJECTED POWER FLOW: 2253. KW 1645. KVAR 2789. KVA PF: . 81 LAGGING l LOSSES THRU FEEDER: 2. KW 79. KVAR 79. KVA 1 ! LOAD FROM: 2902 ST2-A FEEDER AMPS: 405 VOLTAGE DROP; 0. %VD: .00 ! PROJECTED POWER FLOW: 2253. KW 1645. KVAR 2789. KVA PF: . 81 LAGGING , LOSSES THhU FEEDER: 0. KW 0. KVAR 0. KVA f 4 5 1 l
ATTACHMENT 40 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 2 PM PAGE 9 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing , ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) occoco*********************************************************************** L VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED } VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 ! PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD SOLTAGE: 3</ /D: 4.5 VOLTAGE ANGLE: -c.4 YEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 321 VOLTAGE DROP: 5. %VD: 1.25 PROJECTED POWER FLOW: 1816. KW 1260. KVAR 2210. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 1. KW 49. KVAR 50. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 321 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1816. KW 1260. KVAR 2210. KVA PF: .82 LAGGING LOSSFS THRU FEEDER: O. KW 0. KVAR 0. KVA
. LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 390Y%VD: 6.1$
VOLTAGE ANGLE: -3.9 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW' 831. KVAR LOAD FROM: 2001 2A1 FEEDER AMPS: 405 VOLTAGE DROP: 68. %VD: 1.63 PROJECTED POWER FLOW: 2251. KW 1566. KVAR 2742. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 2. KW 79. KVAR 79. KVA c LOAD TO: 3005 2B5 TRANSF AMPS: 173 VOLTAGE DROP: 180. %VD: 4.32$ PROJECTED POWER FLOW: 910. KW 735. KVAR '1170. KVA PF: .78 LAGGING LOSSES THAU TRANSF: 18.2 KW 112.2 KVAR 113.7 KVA LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3923 %VD: 5.7$ VOLTAGE ANGLE: -3.6 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 321 VOLTAGE DROP: 52. %VD: 1.25 PROJECTED POWER FLOW: 1815. KW 1210. KVAR 2181. KVA PF: .83 LAGGING LOSSES THRU FEEDER: 1. KW 49. KVAR 50. XVA LOAD TO: 3006 2B6 TRANSF AMPS: 156 VOLTAGE DROP: 146. %VD: 3.52 - PROJECTED POWER FLOW: 859. KW 618. KVAR 1058. KVA PF: .81 LAGGING LOSSES THRU TRANSF: 14.9 KW 95.0 KVAR 96.2 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3975 %VD: 4.5 VOLTAGE ANGLE:- -2.6 DEGREES h LOAD TO: 2008 A3 FEEDER AMPS: 903 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2233. KW 5804. KVAR 6219. KVA PF: .36 LAGGING LOSGES THRU FEEDER: O. KW 0. KVAR 0. KVA 1-a 1
^
- ATTACHMENT 40
- cal.C 92-E-0064-01 DATE
- 18 JUN 92 TIME:11 2 PM -
PAGE 10
' T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
- -SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing. ,
" ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) , ococoo*********************************************************************** ! VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 1 4 PER UNIT DRIVING VOLTAGE = . 9912 4 ; LOAD FROM: 2902 ST2-A FEEDER AMPS: 903 VOLTAGE DROP: - O. %'/D : .00 4 PROJECTED FOWER FLOW: 2233. KW 5804. KVAR 6219. KVA PF: .36 LAGGING
- LOSSES THRU FEEDER
- O. KW 0. KVAR 0. KVA-
. LOAD BUS: 2007 A2 DESIGN VO' TAGE: 4160 LOAD VOLTAGE: 3975 %VD: 4.5 t ------------------------- VOLTAGE ANGLE: -2.6 DEGREES l LOAD TO: 2009 A4 FEEDER AMPS: 298 VOLTAGE DROP: O. %VD: .00 i PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: .89 LAGGING
. LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA ! u { LOAD FROM: 2902 ST2-A FEEDER AMPS: 298 VOLTAGE DROP: O '. %VD: .00 ? PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: .89 LAGGING j LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA a i LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3975 %VD: 4.5 l
------------------------- VOLTAGE ANGLE: -2.6 DEGREES
. PROJECTED SPECIAL BUS LOAD: 1597. KW 5361 KVAR 1 LOAD FROM: 2006 Al FEEDER AMPS: 903 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2232. KW 5804. KVAR 6219. KVA PF: .36 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA i LOAD TO: 3105 B5 TRANSF AMPS: 113 VOLTAGE DROP: 76. %VD: 1.83 PROJECTED POWER PLOW: 636. KW 443. KVAR 775. KVA PF: .82 LAGGING i LOSSES THRU TRANSF: 7.7 KW 50.0 KVAR 50.6 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3975 %VD: - 4.5 i ------------------------- VOLTAGE ANGLE: -2.6 DEGREES PROJECTED SPECIAL BUS LOAD: 1237. KW SGS. KVAR LOAD FROM: 2007 A2 FEEDER AMPS: 298 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: .89 LAGGING ! LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3106 B6 TRANSF AMPS: 100 VOLTAGE DROP: 43. %VD: 1.04 i PROJECTED POWER FLOW: 596. KW 349. KVAR 691. KVA- PF: .86 LAGGING LOSSES THRU TRANSF: 6.2 KW 39.8 KVAR 40.3 KVA. I t k a J E d
. - , , -- , + - - , - - , - - - e--- e r ww n ev a-- --es v e ,,- eo-v - - e v r e w- -* ---++vre-ere--------- -+ r esow e t er ++ r-n-te* 5,- +' e- oem m- -e-t-e- er+-=m-w ++e+v 4-+
Ie , , . [ ATTACHMENT 40 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 2 PM PAGE 11 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady Stato, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ocoo*o*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4'029 %VD: 3.1
------------------------- VOLTAGE ANGLE: -1.9 DEGREES LOAD TO: 2902 ST2-A FEEDER AMPS: 1831 VOLTAGE DROP: 54. %VD: 1.31 PROJECTED POWER FLOW: 8140. KW 9847. KVAR 12776. KVA PF: .64 LAGGING LOSSES THRU FEEDER: 5. KW 221. KVAR 221. KVA LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1831 PROJECTED POWER FLOW: 8140. KW 9847. KVAR 12776. KVA PF: .64 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3975 %VD: 4.5 VOLTAGE ANGLE: -2.6 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 405 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1645. KVAR 2789. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 321 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1816. KW 1260. KVAR 2210. KVA PF: .82 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2006 Al FEEDER AMPS: 903 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2233. KW 5804. KVAR 6219. KVA PF: .36 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 298 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1831 VOLTAGE DROP: 54. %VD: 1.31 PROJECTED POWER FLOW: 8135. KW 9626. KVAR 12603. KVA PF: .65 LAGGING LOSSES THRU FEEDER: 5. KW 221. KVAR 221. KVA LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 430 %VD: 10.4$ VOLTAGE ANGLE: -7.9 DEGREES PROJECTED SPECIAL BUS' LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRANSF AMPS: 1461 VOLTAGE DROP: 21. %VD: 4.32$ PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 18.2 KW 112.2 KVAR 113.7 KVA
ATTACHMENT 40 DATE:18 JUN 92 TIME:11 2 PM PAGE 12 T=10 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =C.9912, Green Train Steady State, Red Train Sequenc;ng . ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT)
*ococo***********************************************************************
VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 436 %VD:- 9.2$
------------------------- VOLTAGE ANGLE: -7.6 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR LOAD FROM: 2004 2A4 TRANSF AMPS: 1316 VOLTAGE DROP: 17. %VD: 3.52 PROJECTED POWER FLOW: 844. KW 523. KVAR 993. KVA PF: .85 LAGGING LOSSES THRU TRANSF: 14.9 KW 95.0 KVAR 96.2 KVA LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: -450 %VD: 6.3$
------------------------- VOLTAGE ANGLE: -5.4 DEGREES PROJECTED SPECIAL BUS LOAD: 16. KW 79. KVAR w NET BRANCH DIVERSITY LOAD: 612. KW -314. " VAR LOAD FROM: 2008 A3 TRANSF AMPS: 951 VOLTAGE DROP: 9. %VD: 1.83 PROJECTED POWER FLOW: 628. KW 393. KVAR 741. KVA PF: .85 LAGGING LOSSES THRU TRANSF: 7.7 KW 50.0 KVAR .50.6 KVA LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 454.%VD: 5.5$
------------------------- VOLTAGE ANGLE: -5.3 DEGREES PROJECTED SPECIAL BUS LOAD: 590. KW 309. KVAR LOAD FROM: 2009 A4 TRANSF AMPS: 848 VOLTAGE DROP: 5. %VD: 1.04 PROJECTED POWER FLOW: 590. KW 309. KVAR 666. KVA PF: .89 LAGGING LOSSES THRU TRANSF: 6.2 KW 39.8 KVAR 40.3 KVA 7
17 BUSES
*oc T O T A L SYSTEM L0SSES ***
104. KW 1419. KVAR ocoWARNING*** STUDY CONTAINS 8 VOLTAGE CRITERIA VIOLATIONS VIOLATIONS DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS
ATTACHMENT 41 CALC 92-E-0064-01 PAGE 1 of 12 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. u. J DATE: 18 JUN 92 TIME: 11 13 PM ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY
- DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1)
COPYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983 B
- ATTACHMENT 41 DATE:18 JUN TIME:11 13 PM 4-01 -PAGE 2 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOPf
. SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC.
FEEDER. DATA
==============================================================================
FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRIPTION NO NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL
==============================================================================
1 SYSTEM 200 161KV APL 1 161000. 1000. FT ' IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET 2001 2A1 2902 ST2-A 1 4160.- 1000. FT IMPEDANCE: .0000 + J .0000 JHMS/M FEET 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 4 J .1600 OHMS /M FEET 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2006 Al 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 +J .0000 OHMS /M FEET 2007 A2 2009 A4 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMS /M FEET 2902 ST2-A 2006 A1 1 4160. 1000. FT IMPEDANCE: .0000 4 J .0000 OHMS /M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M-FEET
==============================================================================
SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: . 000000000 + J .000000000 OHMS Calculated From Largest 3-PHASE Fault Contribution
=====================u========================================================
P ia aii i . . . . . . . . . . . .. .. . . . . . . . . . _ _ . . . _ _ . < _ . _ _ _
? . ATTACHMENT 41 DATE:18 JUN 92 TIME:11 13 PM CALC 92-E-0064-01 PAGE 3-T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing . ENTERGY OPERATIONS INC. TRANSF0RHER DATA
=================================================u============================
PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL NO NAME L-L FLA NO NAME L-L FLA KVA
================_=_=:==========================================================
2003 2A3 4055, 142, 3005 2B5 480. ~ 1203. 1000.0 IMPEDANCE: 1.2315 + 3 7.6110 PERCENT 2004 2A4 4055. 142. 3006 2B6 480. 1203. 1000.0 IMPEDANCE: 1.2438 + J 7.9432 PERCENT 2008 A3 4055. 142. 3105 B5 480. 1203. 1000.0 IMPEDANCE: 1.2396 + J 8.0046 PERCENT 2009 A4 4055. 142, 3106 B6 480. 1203. 1000.0 IMPEDANCE: 1.2532 + J 8.0126 PERCENT w
ATTACHMENT 41
~ -DATE:18 JUN 92 TIME:11 13 PM PAGE 4 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP -SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ,
ENTERGY OPERATIONS INC. TRANSFORMER D A_T A (THREE WINDING)
. =====================================_======================================= -
BUS VOLTS
- BRANCH % IMPEDANCE NOMINAL DATA NO NAME L-L
- DATA R X KVA
====================================================s========================= . PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0 SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 PRIMARY FIXED TAP: -2.5 %
L., n
ATTACHMENT 41 DATE:18 JUN 92 TIME:11 13 PM= CALC 92-E-0064-01 PAGE 5 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State,-Green Train Sequencing . ENTERGY OPERATIONS INC. BRANCH L0AD DATA
=============================================================================
FROM /TO BR. CONSTANT KVA CONSTANT Z CONSTANT I FLOW BUS / BUS TYPE KVA %PF KVA
=============================================================================
%PF KVA- %PF DIR.
1 SYSTEM 200 161KV APL FEEDER 821 -92.0 2007 A2 2009 A4 FEEDER 821 -92.0
= 2901 ST2-CLR 2902 ST2-A FEEDER 821 -92.0 2902 ST2-A 2007 A2 FEEDER 821 -92.0 200 161KV APL 2901 ST2-CLR TRANS. 821 -92.0 1
1 ___.______..___.m.__.
j . ATTACHMENT 41 DATE:18-JUN 92 TIME:11 13 PM PAGE 6 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
-SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing .
ENTERGY OPERATIONS INC. BUS S PEC IAL STUDY DATA
======m===========_===========================================================
0 NO
- NAME
- KW
- KVAR
- LOAD / GENERATION
====================_============================================n============
2003 2A3 1341. 831. CONSTANT KVA LOAD 2004 2A4 956, 592. CONSTANT KVA LOAD 1787.
^
2008 A3 788. CONSTANT-KVA LOAD 2009 A4 630. 2103. CONSTANT Z LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 843. 523. CONSTANT KVA LOAD 3105 B5 590. 307. CONSTANT KVA LOAD 3106 B6 610. 301. CONSTANT KVA LOAD 5,
- _________m.__-m__-.-.______m____.m--- - _ . _ _
ATTACHMENT 41 DATE:18 JUN 92 TIME:11 13 PM PAGE 7 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIOFS INC.
*** SOLUTION COMMENTS ***
=========================
SOLUTION PARAMETERS PER UNIT DRIVING VOLTAGE : .9912 - BRANCH VOLTAGE CRITERIA : 4.00 % BUS VOLTAGE CRITERIA : 5.00 % EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >>
TOF SIZE: 58 LARGEST LOAD:- 2195.34 KVA CONVERGENCE CRITERIA: .110 KVA w LARGEST BUS MISMATCH 3005 2B5 144.223.KVA LARGEST BUS MISMATCH 3005 2B5 21.663 KVA LARGEST BUS MISMATCH 3005 2B5 3.095 KVA LARGEST BUS MISMATCH 3005 2B5 .436 KVA LARGEST BUS MISMATCH 3005 2B5 .061 KVA l
ATTACHMENT 41 DATE:18 JUN 92 TIME:11 13 PM cal.C 92-E-0064-01 PAGE 8 T=15 SECONDS, ST #2 Unit 1-MSL3 Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ! ENTERGY OPERATIONS INC. , 1 BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ocococ*********************************************************************** 4 VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 s LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9 o ------------------------- VOLTAGE ANGLE: .0 DEGREES
; LOAD To: 200 161KV APL FEEDER AMPS: 41 VOLTAGE DROP: 1060. %VD: .66 PROJECTED POWER FLOW: 8457. KW 7375. KVAR 11221. KVA PF: .75 LAGGING LOSSES THRU FEEDER: 15. KW 96. KVAR 97. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 41 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 8457. KW 7375. KVAR 11221. KVA PF: .75 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158523' %VD: 1.5 l ------------------------- VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTE" FEEDER AMPS: 41 VOLTAGE DROP: 1060. %VD: .66 l PROJECTED POWER FLOW: 8441. KW 7279. KVAR 11146. KVA PF: .76 LAGGING LOSSES THRU FEEDER: 15. KW 96. KVAR 97. KVA LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 41 PROJECTED POWER FLOW: 8441. KW 7280. KVAR 11147. KVA PF: .76 LAGGING
***XFMR TAPS -2.5%***
; LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED ***
LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 397 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 2252. KW 1636. KVAR 2784. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 76. KVAR 76. KVA 1
LOAD FROM: 2902 ST2-A FEEDER AMPS: 397 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2252. KW 1636. KVAR 2784. KVA- PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA 4 I I
( . , ATTACHMENT 41 DATE:18 JUN 92 TIME:11 13 PM CALC 92-E-0064-01 PAGE 9 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ' , ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) os.co************************************************************************ VOLTAGE EFFECT ON LOADS MODZLED TRANSFORMER VOLTAGE DROP MCDELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 314 VOLTAGE DROP: 51. %VD: 1.23 PROJECTED POWER FLOW: 1814. KW 1254. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 314 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1814. KW 1254. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 398Y%VD: 4.2 VOLTAGE ANGLE: -3.9 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD FROM: 2001 2A1 FEEDER AMPS: 397 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 2250. KW 1561. KVAR 2738. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 2. KW 76. KVAR 76. KVA LOAD TO: 3005 2B5 TRANSF AMPS: 169 VOLTAGE DROP: 171. %VD: 4.11$
PROJECTED POWER FLOW: 910. KW ~30. KVAR ~1166. KVA PF: .78 LAGGING LOSSES THRU TRANSF: 17.4 KW 107.2 KVAR 108.6 KVA LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4000 %VD: 3.9 VOLTAGE ANGLE: -3.7 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 314 VOLTAGE DROP: 51. %VD: 1.23 PROJECTED POWER FLOW: 1813. KW 1206. KVAR 2178. KVA PF: .83 LAGGING LOSSES THPU FEEDER: 1. KW 47. KVAR 47. KVA LOAD TO: 3006 2B6 TRANSF AMPS: 152 VOLTAGE DROP: 139. %VD: 3.33 PROJECTED POWER FLOW: 857. KW 614. KVAR 1054. KVA PF: .81 LAGGING LOSSES THRU TRANSF: 14.2 KW 90.7 KVAR 91.8 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6 VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2008 A3 FEEDER AMPS: 376 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2639. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
ATTACHMENT 41-DATE:18 JUN 92 TIME:11 13 PM CALC 92-E-0064-01 PAGE 10 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP-SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) o*o*oo*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD FROM: 2902 ST2-A FEEDER AMPS:- 376 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2639. KVA PF: .90 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160-LOAD VOLTAGE:- 4051 %VD: 2.6
VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2009 A4 FEEDER AMPS: 471 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1970. KW 2657. KVAR 3307. KVA PF: .60 LAGGIWG LOSSES THRU FEEDER: 0. KW 0.-KVAR 0. KVA u
LOAD FROM: 2902 ST2-A FEEDER AMPS: 471 VOLTAGE DROP: O '. %VD: .00 PROJECTED POWER FLOW: 1970. KW 2657. KVAR 3307. KVA PF: .60 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LO7D VOLTAGE: 4051 %VD: 2.6 VOL7 AGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD: 1787. KW 788. KVAR LOAD FROM: 2006 Al- FEEDER AMPS: 376 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2639. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3105 B5 TRANSF AMPS: 98 VOLTAGE DROP: 37. %VD: .89 PROJECTED POWER FLOW: 596. KW 343. KVAR 689. KVA PF: .87 LAGGING LOSSES THRU TRANSF: 5.9 KW 38.0 KVAR 38.5 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6 VOLTAGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD: 597. KW 1994. KVAR NET BRANCH DIVERSITY LOAD: 756. KW 322. KVAR LOAD FROM: 2007 A2 FEEDER AMPS: 471 VOLTAGE-DROP: O. %VD: .00 PROJECTED POWER FLOW: 1970. KW 2657. KVAR 3307. KVA PF: .60 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3106 B6 TRANSF AMPS: 100 VOLTAGE DROP: 37. %VD: .88 PROJECTED POWER FLOW: 616. KW 341. KVAR 704. KVA PF: . 88 - LAGGING LOSSES THRU TRANSF: 6.2 KW 39.8 KVAR 40.3 KVA
ATTACHMENT 41
~
DATE:18 JUN 92 TIME:11 13 PM PAGE 11 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ococcc*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4'088 %VD: 1.7
------------------------- VOLTAGE ANGLE: -2.0 DEGREES LOAD TO: 2902 ST2-A FEEDER AMPS: 1532 VOLTAGE DROP: 38. %VD: .90 PROJECTED POWER FLOW: 8423. KW 6835. KVAR 10847. KVA PF: .78 LAGGING LOSSES THRU FEEDER: 3. KW 155. KVAR 155. KVA LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1532 PROJECTED POWER FLOW: 8423. KW 6835. KVAR 10847. KVA PF: .78 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 397 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2252. KW 1636. KVAR 2784. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 314 VOLTAGE DROP: 9. %VD: .00 f PROJECTED POWER FLOW: 1814. KW 1254. KVAR 2205. KVA PF: .'2 LAGGING L 'WSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2006 Al FEEDER AMPS: 376 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2639. KVA- PF: .90 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 471 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1970. KW 2657. KVAR 3307. KVA PF: .60 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1532 VOLTAGE DROP: 38. %VD: .90 PROJECTED POWER FLOW: 8419. KW 6680 KVAR 10747. KVA PF: .78 LAGGING LOSSES THRU FEEDER: 3.-KW 155. KVAR 155. KVA LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 440 %VD: 8.3$
VOLTAGE ANGLE: -7.8 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRAMSF AMPS: 1428 VOLTAGE DROP: 20. %VD: 4.11$ PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 17.4 KW 107.2 KVAR 108.6 KVA
ATTACHMENT 41 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 13 PM PAGE 12 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) cocoo*********************************************************w************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: ~446 %VD: 7.2$ - - - - - - - - - - - - - - - - - - - - - - - - - VOLTAGE ANGLE: -7.5 DEGREES PROJECTED SPECIAL BUS LOAD: 843. KW 523. KVAR LOAD FROM: 2004 2A4 TRANSF AMPS: 1286 VOLTAGE DROP: 16. %VD: 3.33 PROJECTED POWER FLOW: 843. KW 523. KVAR 992. KVA PF: .85 LAGGING LOSSES THRU TRANSF: 14.2 KW 90.7 KVAR 91.8 KVA LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 463 %VD: 3.5
------------------------- VOLTAGE ANGLE: -5.2 DEGREES PROJECTED SPECIAL BUS LOAD: 590. KW 307. KVAR %
LOAD FROM: 2008 A3 TRANSF AMPS: 829 VOLTAGE DROP: 4 ~. %VD: .89 PROJECTED POWER FLOW: 590. KW 307. KVAR 665. KVA PF: .89 LAGGING LOSSES THRU TRANSF: 5.9 KW 38,0 KVAR 38.5 KVA LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 463 %VD: 3.5
------------------------- VOLTAGE ANGLE: -5.3 DEGREES PROJECTED SPECIAL BUS LOAD: 610. KW. 301. KVAR LOAD FROM: 2009 A4 TRANSF AMPS: 848 VOLTAGE DROP: 4. %VD: .88 PROJECTED POWER FLOW: 610. KW 301. KVAR 680. KVA PF: .90 LAGGING LOSSES THRU TRANSF: 6.2 KW 39.8 KVAR 40.3 KVA 17 BUSES o*o T O T A L SYSTEM LOSSES ***
- 84. KW 1095. KVAR cocWARNING*** STUDY CONTAINS 4 VOLTAGE CRITERIA VIOLATIONS VIOLATIONS DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS
ATTACHMENT 42 CALC 92-E-0064-01 PAGE 1 of 12 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. u DATE: 18 JUN 92 TIME: 11 23 PM ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983
.= .
ATTACHMENT 42
-DATE:18 JUN 92 TIME:11 23 PM . CALC 92-E-0064-01 PAGE 2 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC.
FEEDER .D-A T A
==============================================================================
FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRIPTION NO NAME NO NAME /PH L-L SIZE TYPE DUCT _INSUL
==============================================================================
1 SYSTEM 200 161KV APL 1 161000. 1000. FT
- IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET 2001 2A1 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FRET 2002 2A2 2004 2A4 1 4160.- 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET
.2006 A1 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2007 , 2009 A4 1 4160. 1000. FT MPEDANCE: .0000 +J .0000 OHMS /M FEET t
2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMS /M FEET 2902 ST2-A 2006 Al 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET
==========================u===================================================
SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: __.000000000 + J .000000000 OHMS Calculated From Largest 3-PHASE Fault Contribution
=============================================m================================
f- - ATTACHMENT 42 CALC 92-E-0064-01 ,DATE:18 JUN 92 TIME:11-23'PM PAGE 3- !T=15 SECONDS, ST #2 Unit-1 MSLB Unit 2 LOOP , SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing , !ENTERGY OPERATIONS INC. ls. _ TRANSF0RMER DATA )
===================================.,============================ i
< PRIMARY RECORD VOLTS PRI
- SECONDARY RECJRD VOLTS SEC NOMINAL i
- NO NAME L-L FLA NO NAME L-L FLA KVA j==============================================================================
!2003 2A3 4055. 142. 3005 2B5 480. 1203. 1000.0 IMPEDANCE: 1.2315 + J 7.6110 PERCENT l20042A4 4055. 142. 3006 2B6 480. 1203. 1000.0
- IMPEDANCE
- 1.2438 + J 7.9432 PERCENT l
}2008 A3 46,5. 142. 3105 B5 480. 1203. 1000.0 IMPEDANCE: 1.2396 + J 8.0046 PERCENT j2009 A4 4055. 142. 3106 B6 480. 1203. 1000.0 IMPEDANCE: 1.2532 + J 8.0126 PERCENT , u 5 ? i 4 i 9 l a i I I i i 4 I i s i ? l 4 i i
,y.. y . , , . , .--- -,.- .-p. ,y,y,,w,,.n. ,,,,,,.m.,,ym,,
.- _ - . - - - . - .- - - .- . .. .-. --= . _ . . - -. - - . _ -
4. i
- ATTACHMENT 42 CALC 92-E-0064-01 PAGE 4
- DATE:18 JUN 92 TIME:11 23 PM
'T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP ! SYSTEM VOLT =0.9912, Green Train Steady State, Red: Train Sequencing . lENTERGY OPERATIONS INC. ) TRANS F0RHER DATA. (THREE WINDING)
=======================
i=======================================================% ! BUS VOLTS
- BRANCH IMPEDANCE NOMINAL j DATA NO NAME L-L
- DATA R X KVA 4
==============================================================================
1 ~ I PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000 +-J 4.7800 15000.0 l SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0
- PRIMARY FIXED TAP
- -2.5 %
? l 4 i I I s f f i t i ( t i I f A a 5 e i 0 j e i __ , - . . - . ._ ., . . . . . _ , . . . _ _ , . - . . . . _ . - _ . . . . . _ _ . . . _ . _ _ . _ . . . . , _ , _ _ _ _ . . . , , . . . , . . _ , - . . . . . . . . . . _ , . - . . . , , , . ,
l ATTACHMENT 42 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 23 PM . PAGE 5 T=15 SECONDS, ST #2 Unit i MSLB Unit 2 LOOP. SYSTEM VOLT =0.9912, Green Train-Steady State, Red Train Sequencing ENTERGY OPERATIONS-INC. BRANCH L0AD DATA
==================================================================e==========
FROM /TO BR. CONSTANT KVA CONSTANT Z CONSTANT I FLOW BUS / BUS TYPE KVA %PF -KVA %PF KVA- %PF DIR.
=============u===.,=======================r================-==.=u===============
1 SYSTEM 821 00 161KV APL FEEDER -92.6 2006 Al 2008 A3 FEEDER 821 -92.0 2901 ST2-CLR 2902 ST2-A FEEDER 821 -92.0 2902 ST2-A 2006 Al FEEDER 821 -92.0 200 161KV APL 2901 ST2-CLR TRANS. 821 -92.0 c
ATTACHMENT 42
~ ~ ~
DATE:18 JUN 92 TIME:11 23-PM PAGE 6 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9932, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BUS SPECI AL STUDY DATA
==================================================================
0 NO
- NAME
- KW
- KVAR
- LOAD / GENERATION
==================================================================
2003 2A3 1341, 831. CONSTANT KVA LOAD 2004 2A4 956. 592. CONSTANT KVA LOAD 2008 A3 630, 2103. CONSTANT Z LOAD 2009 A4 1237. 568. CONSTANT KVA LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 522. CONSTANT KVA LOAD 3105 B5 626. 317. CCNSTANT KVA LOAD 3106 B6 590, 309. CONSTANT KVA LOAD u
--____.__.__.m__.m.._-.
~
ATTACHMENT-42 DATE:18-JUN 92 TIME:11 23 PM .. PAGE 7 T=15.-SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing . ENTERGY OPERATIONS INC. i
*** SOLUTION-COMMENTS ***
=========================
FOLUTION PARAMETERS < PER UNIT DRIVING VOLTAGE : .9912 BRANCH VOLTAGE CRITERIA : 4.00 % - BUS VOLTAGE CRITERIA : 5.00 ; EXACT (ITERATIVE)' SOLUTION : YES - TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >>
TOF SIZE: 58 LARGEST LOAD: 2195.34 KVA CONVERGENCE CRITERIA: .110 KVA % LARGEST BUS MISMATCH 3005 2B5 141.608 KVA-LARGEST BUS MISMATCH 3005 2B5 20.970 KVA LARGEST BUS MISMATCH 3005 2B5 2.963-KVA LARGEST BUS MISMATCH 3005 2B5 .414 KVA LARGEST BUS MISMATCH 3005 2B5 .057 KVA (
2 ATTACHMENT 42 DATE:18 JUN 92 TIME:11 23 PM PAGE 8 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS-(SPECIAL BUS LOAD REPORT) oooco************************************************************************ VOLTAGE EFFECT ON Lol.0S MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 l LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9
------------------------- VOLTAGE ANGLE: .0 DEGREES LOAD TO: 200 161XV APL FEEDER AMPS: 39 VOLTAGE DROP: 1018. %VD: .63 PROJECTED POWER FLOW: 7922. KW 7110. KVAR 10645. KVA PJ: .74 LAGGING
- LOSSES THRU FEEDER
- 14. KW 86. KVAR 88. KVA l
LOAD FROM: **** SOURCE FEEDER AMPS: 39 VOLTAGE DROP: O. %VD: .00 4 PROJECTED POWER FLOW: 7922. KW 711C KVAR 10645. KVA~ PF: .74 LAGGING O. KW " KVAR 0. KVA LOSSES THRU FEEDER: . 4 LOAD BUS: 200 761KV APL DESIGN VOLTAGE:161000 LOADVOLTAGE:15856h%VD: 1.5
------------------------- VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTEM FEEDER AMPS: 39 VOLTAGE DROP: 1018. %VD: .63 PROJECTED POWER FLOW: 7908. KW 7024. KVAR 10577. KVA PF: .75 LAGGING.
LOSSES THRU FEEDER: 14. KW 86. KVAR 88. KVA LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 39
- ' PROJECTED POWER FLOW: 7908. KW 7024. KVAR 10577. KVA PF: .75 LAGGING
***XFMR TAPS -2.5%***
1200 H BUSES *** NO LOAD SPECIFIED *** l LOAD BUS: LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4057 %VD: 2.5
------------------------- VOLTAGE ANGLE: -2.5 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 396 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 2252. KW 1636. KVAR 2784. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 75. KVAR 75. KVA LOAD FROM: 2002 ST2-A FEEDER AMPS: 396 VOLTAGE DROP: 0. %VD: .00 1
PROJECTED POWER FLOW: 2252. KW 1636. KVAR 2784. KVA PF: .81 LAGGING LOSSES-THRU FEEDER: O. KW 0. KVAR 0. KVA
ATTACHMENT 42 DATE:18 JUN-92 TIME:11 23 PM PAGE 9 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing , ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4057 %VD: 2.5
------------------------- VOLTAGE ANGLE: -2.5 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 314 VOLTAGE DROP: 51. %VD: 1.22 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 314 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 399b%VD: 4.1
------------------------- VOLTAGE ANGLE: -3.7 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD FROM: 2001 2A1 FEEDER AMPS: 396 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 2250. KW 1560. KVAR 2738. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 2. KW 75. KVAR 75. KVA LOAD TO: 3005 2B5 TRANSF AMPS: 169 VOLTAGE DROP: 170. %VD: 4.09$
PROJECTED POWER FLOW: 910. KW 730. KVAR 1166. KVA PF: .78 TAGGING LOSSES THRU TRANSF: 17.3 KW 106.8 KVAR 108.2 KVA LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4006 %VD: 3.7 VOLTAGE ANGLE: -3.5 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 314 VOLTAGE DROP: 51. %VD: 1.22 PROJECTED PCWER FLOW: 1814. KW 1205, KVAR 2178. KVA PF: .83 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD TO: 3006 2B6 TRANSF AMPS: 152 VOLTAGE DROP: 138. %VD: 3.31 PROJECTED POWER FLOW: 858. KW 612. KVAR 1054. KVA PF: .81 LAGGING LOSSES THRU TRANSF: 14.2 KW 90.5 KVAR 91.6 KVA LOAD BUS: 2006 Al DESIGN VOLTI"'E: 41GO LOAD VOLTAGE: 4057 %VD: 2 . :i VOLTAGE ANGLE: -2.5 DEGREES LOAD TO: 2008 A3 FEEDER AMPS: 475 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1988. KW 2681. KVAR 3338. KVA PF: .60 LAGGING LOSSES THRU FEEDER:
- 0. KW 0. KVAR 0. KVA
- 4 ATTACHMENT 42 4 CALC 92-E-0064-01 DATE
- 18 JUN 92 TIME:11 23 PM PAGE 10 l T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP i SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Seqtw ncing ~!
' ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPFCIAL BUS LOAD REPORT) , coooco**********************************************r************************ i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED
- VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00
{ PER UNIT DPIVING VOLTAGE = .9912 l l LOAD FROM: 2902 ST2-A FEEDER AMPS: 475 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1988. KW 2681. KVAR 3338. KVA PF: .60 LAGGING . LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA 4 ! LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4057 %VD: 2.5 4 ________________ -------- VOLTAGE ANGLE: -2.5 DEGREES l LOAD TO: 2009 A4 FEEDER AMPS: 292 VOLTAGE DROP: 0. %VD: .00 l PROJECTED POWER FLOW: 1833. KW 915. KVAR 2049. KVA PF: .89 LAGGING l LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA j u
- LOAD FROM
- 2902 ST2-A FEEDER AMPS: 292 VOLTAGE DROP: 0. %VD: .00
- PROJECTED PCWER FLOW
- 1833. KW 915. KVAR 2049. KVA PF: .89 LAGGING 4
LOSSES THRU FEEDER: 0. KW 0. KVAR O. KVA ! LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4057 %VD: 2.5
------------------------- VOLTAGE ANGLE: -2.5 DEGREES PROJECTED SPECIAL BUS LOAD: 599. KW 2000. KVAR NET BRANCH DIVERSITY LOAD: 756. KW 322. KVAR
, LOAD FROM: 2006 Al FEEDER AMPS: 475 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1988. KW 2681. KVAR 3338. KVA PF: .60 LAGGING i LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3105 B5 TRANSF AMPS: 104 VOLTAGE DROP: 43. %VD: 1.02 i PROJECTED POWER FLOW: 633. KW 359. KVAR 727. KVA PF: .87 LAGGING i LOSSES THRU TRANSF: 6.6 KW 42.3 KVAR 42.8 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4057 %VD: 2.5 i
------------------------- VOLTAGE ANGLE: -2.5 DEGREES PROJECTED SPECIAL BUS LOAD: 1237. KW 568. KVAR LOAD FROM: 2007 A2 FEEDER AMPS: 292 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1833. KW 915. KVAR 2049. KVA PF .89 LAGGING t
LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD To: 3106 B6 TRANSF AMPS: 98 VOLTAGE DROP: 38. %VD: .90 i PROJECTED POWER FLOW: 596. KW 347. KVAR 690. KVA PF: .86 LAGGING LOSSES THRU TRANSF: 6.0 KW 38.1 KVAR 38.5 KVA
. _ . - _ ._ _ .___.._._._, _ .. , - . _ ._._, _ ~ _ . -
ATTACHMENT 42 DATE:18 JUN 92 TIME:11 23 PM CALC 92-E-00E0 -(n PAGE 11 T=15 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP-SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing . ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODETED TRANSFORMER VOLTACE DROP MODELED VOLTAGE DROP CRITERIA: BRANC.? = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4D93 %VD: 1.6
VOLTAGE ANGLE: -1.9 DEGREES LOAD TO: 2902 ST2-A FEEDER AMPS: 1453 VOLTAGE DROP: 36. %VD: .87 PROJECTED POWER FLOW: 7892. KW 6624. KVAR 10303. KVA PF: .77 LAGGING LOSSES THRU FEEDER: 3. KW 139. KVAR 139. KVA LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1453 PROJECTED POWER FLOW: 7892. KW 6624. KVAR 10303. KVA PF .77 LAGGING w
LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4057 %VD: 2.5 VOLTAGE ANGLE: -2.5 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 396 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2252. KW 1636. KVAR 2784. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 314 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .A2 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2006 Al FEEDER AMPS: 475 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1988. KW 2681. KVAR 3338. KVA PF: .60 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 292 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 915. KVAR 2049. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1453 VOLTAGE DROP: 36. %VD: .87 PROJECTED POWER FLOW: 7889. KW 6484. KVAR 10212. KVA PF: .77 LAGGING LOSSES THRU FEEDER: 3. KW 139. KVAR 139. KVA LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 441 %VD: 8.2$ VOLTAGE ANGLE: -7.6 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAP. LOAD FROM: 2003 2A3 TRANSF AMPS: 1425 VOLTAGE DROP: 20. %VD: 4.09$ PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 17.3 KW 106.8 KVAR 108.2 KVA
ATTACitMENT 42 CALC 92-E-0064-01 DATE:18 JUN 92 TIMFill 23 PM Pt.G E 12 T=15 SECollDS, ST #2 Unit 1 MSLB Unit 2 LOOP Green Train Steady Stato, Red Train Sequencing il FUTERGY SYSTEMOPERAT'O!JS VOLT =0.991P, INC. ) A (SPECIAL BUS LOAD REPORT) f o n >"o*A.********************************************************************
- LANCED VOLTAGE DROP AND LOAD FLOW AllALYSIS VOLTAGE EFFECT ON LOADS MODELED TRA!1SFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCil = 4.00 % BUS = S.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 446 %VD 7.0$
------------------------- VOLTAGE ANGLE: ~7.3 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 522. KVAR LOAD FROM: 2004 2A4 TRA11SF AMPS: 1284 VOLTAGE DROP: 16. %VD 3.31 PROJECTED POWER FLOW: 844. KW 522. KVAR 992. KVA PF: .85 LAGGIl1G
- LOSSES Ti!RU TRANSF
- 14.2 KW 90.5 KVAR 91.6 KVA LOAD BUS: 3105 B5 DESIGli VOLTAGE: 480 LOAD VOLTAGE: 463 %VD: 3.5
--~~--------------------- VOLTAGE ANGLEt -5.2 DEGREES PROJECTED SPECIAL BUS LOAD: 626. KW 317. KVAR u LOAD PROM: 2008 A? TRANSF AMPS: 875 VOLTAGE DROP: 5 '. %VD: 1.02 PROJECTED POWER FLOW 626. KW 317. KVAR 702, KVA PF: .89 LAGGING LOSSES TilRU TRA11SF: 6.6 KW 42.3 KVAR 42.8 KVA LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 464 %VD: 3.4 ----~~------------------- VOLTAGE ANGLE: -5.1 DEGREES PROJECTED SPECIAL BUS LOAD: 590. KW 309. KVAR LOAD FROM: .'1009 A4 TRA11SF AMPS: 829 VOLTAGE DROP: 4. %VD: .90 PROJECTED POWER FLOW: 590. KW 309. KVAR 666. KVA PF: .89 LAGGIl1G LOSSES TilRU TRA!1SF: 6.0 KW 38.1 KVAR 38.5 KVA 17 BUSES 000 TOTAL SYS. EM L0SSES ***
- 81. KW 1026. KVAR ocoWARNING*** STUDY CONTAINS 4 VOLTAGE CRITERIA VIOLATIONS VIOLATIONS DE!10TED BY ($) AT BUS AND BRANCil %VD LOCATIONS
=.
ATTACHMENT 43 cal.C 92-E-0064-01 PAGE 1 of 12 T=20 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing EllTERGY OPERATIO!1S INC.
. DATE: 18 JUli 92 TIME: 11 31 PM ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL-INTERPRETATION AND APPLICATION BY A. REGISTERED ENGINEER ONLY DAPPER-(LOAD FLOW-AND VOLTAGE DROP M'.II/ MICRO VERSION 3.5 LEVEL 2.1) 33$3$[ SUI 32_Syg((gSggggyg3g;_{gg;_33g3________-__________-______,_ _____ __.
j l i
1 ATTACHMENT 43 ' l CALC 92-E-0064-01 PAGE 2 i DATE:18 JUN 92 TIME:11 31 PM i T=20. SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP j SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing . ENTERGY OPERATIONS INC. 2 ! FEEDER DATA
- ==============================================================================
l FEEDER FROM FEEDER TO QT. VOLTS LENGTH FEEDER DESCRIPTION l NO NAME NO HAME /PH L-L SIZE TYPE DUCT INSUL 1
===================u=========o===============.,=================n===========a==
i l 1 SYSTEM 200 161MV APL 1 161000. 1000. FT l IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET i 2001 2A1 2003 2A3 1 4160. 1000. FT l l IMPEDANCE: .0047 + J .1600 OHMS /M FEET i ! 2001 2A1 2902 ST2-A 1 4160. 1000. FT i IMPEDANCE: .0000 + J .0000 OHMS /M FEET \ ! 2002 2A2 2004 2A4 1 4160. 1000. FT 1 IMPEDANCE: .0047 + J .1600 OHMS /M FEET 2002 2A2 2902 ST2-A 1 4160. 1000. FT i IMPEDANCE: .0000 + J .0000 OHMS /M-FEET f 2006 Al 2008 A3 1 41bv. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M TEET 2007 A2 2009 A4 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET i 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT 4 IMPEDANCE: .0005 + J .0220 OHMS /M FEET i 2902 ST2-A 2006 Al 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT i IMPEDANCF.: .0000 + J .0000 OHMS /M-FEET ; l ====.================================,======================================== SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000 + J .000000000 OHMS Calculated From Largest 3-PHASE Fault Contribution
=====================================m========================================
l l u.
- . , , + , -.%-,r.--.v.--w,n----..,m.-..,-,,,,,.w,--,,#. -- ,,-,.. . m m-.%.- ,w. - ,--.,...-.m - ,--,.,w r,..,.,.,~..,,.,.--m~e*e--,-+-,--,...-r-.s
. ATTACHMENT 43 DATEt18 JUli 92 TIME:11 31 PM PAGE 3 T=20 SECO!1DS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing E!1TERGY OPERATIO!15 Ilic.
T R A 13 STORHER DATA
===============,,=========== m=================================================
PRIMARY RECORD VOLTS PRI
- SECO!1DARY RECORD VOLTS SEC llOMIli AL 110 11AME L-L FLA 110 11AME L-L FLA KVA
====n==================,=, u- ... =============================================
2003 2A3 405- 142. 3005 2B5 480. 1203. 1000.0 IMPEDAliCE: 1.2315 + 7.6110 PERCE11T 2004 2A4 4055, 141. 3006 2B6 480. 1203. 1000.0 IMPEDA11CE: 1.2438 + J 7.9432 PERCEllT 2008 A3 4055. 142. 3105 B5 480. 1203. 1000.0 IMPEDAliCE: 1.2396 + J 8.0046 PERCE11T 2009 A4 4055. 342. 3106 B6 480. 1203. 1000.0 IMPEDA11CE: 1.2532 + J 8.0126 PERCE!1T 4
.. , , , . . . ... i.
ATTACHMENT 43 CALC 92-E-0064-01 p3ag DATE:18 JUN 92 TIME:11 31 PM 4 T=20 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State,-Green Train Sequencing EllTERGY OPERATIONS INC. TRANSF0RHER DATA (TFREE WINDI!JG)
===u================================================,=~===========
BUS VOLTS
- BRANCH % IMPEDANCE NOMINAL DATA No NAME L-L
- DATA R X KVA
============================================u============================m
PRIMARY 200 161XV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0 SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 PRIMARY FIXED TAP: -2.5 %
k
.__-_-_--m____ _.-__________m._ ..m_._____._ _ _
ATTACHMENT 43 DATE 18 JUlf 92 TIME:11 31 PM cal.C 92-E-0064-01 PAGE 5 T=20 SECOllDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing E!1TERGY OPERATIOllS IllC. B R A 11 C H L0AD DATA
================================================================
FROM /TO BR. CONSTA!JT KVA CONSTA!1T Z CollSTAllT I FLOW BUS / BUS TYPE KVA %PF KVA %PF- KVA %PF DIR.
===========================u=====================================
1 SYSTEM 200 161KV APL FEEDER 821 -92.0 2007 A2 2009 A4 FEEDER 821 -92.0 2901 ST2-CLR 2902 ST2-A FEEDER 821 -92.0 2902 ST2-A 2007 A2 FEEDER 821 -92.0 200 161KV APL 2901 ST2-CLR- _TRANS. 821 -92.0 N
ATTACHMENT 43 TIME 11 31 PM CALC 92-E-0064-01 PAGE 6 DATE:18 JUll 92 T=20-SECO!JDS, ST #2 Unit I ri3LB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing E!JTERGY OPERATIONS INC. BUS SPECIAL STUDY DATA i
===================================..==============,.m-=========================
c NO
- NAME
- KW
- KVAR
- LOAD /GEllERATION
======u======================================================================u 2003 2A3 1341. 831. CONSTA!JT KVA LOAD 2004 2A4 956. 592. CONSTANT KVA LOAD 2008 A3 1787. 788. CONSTANT KVA LOAD 2009 A4 630. 2103. CONSTANT Z LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD 3105 B5 590. 307. CONSTANT KVA LOAD 3106 B6 610. 301. CONSTANT KVA LOAD l
l I i 1 4 en l
)
ATTACHMENT 43 DATE 18 JUll 92 TIME:11 31 PM CALC 92-E-0064-01 PAGE 7 T=20 SECO!1DS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady Stato, Green Train Sequencing ENTERGY OPERATIOliS INC.
*** SOLUTION COMMENTS ***
=========================
SOLUTIO!1 PARAMETERS PER UllIT DRIVIl4G VOLTAGE : .9912 BRANCH VOLTAGE CRITERIA : 4.00 % BUS VOLTAGE CRITERIA : 5.00 % EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED Oli 110MINAL DESIGli VOLTAGES >>
TOF SIZE 58 LARGEST LOAD: 2195.34 KVA i CONVERGE!1CE CRITERIA: .110 KVA LARGEST BUS MISMATCH 3005 2B5 144.225 KVA LARGEST BUS MISMATCH- 3005 2B5 21.664-KVA LARGEST BUS MISMATCH 3005 2B5 3.095 KVA LARGEST BUS MISMATCH 3005 2B5 .436 KVA LARGEST BUS MISMATCH 3005 2B5 .061 KVA 9 k
ATTACHMENT 43 CALC 92-E-0064-01 pact a i DATE 18 JUN 92 TIME:11 31 PM
- *T=20 SECONDS, ST #2 Unit I MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing i ENTERGY OPERATIONS INC.
BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED j VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 0.00 i PER UNIT DRIVING VOLTAGE = .9912 ; I LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9
! ------------------------- VOLTAGE ANGLE: .0 DEGREES 1 LOAD TO: 200 161KV APL FEEDER AMPS: 41 VOLTAGE DROP: 1060. %VD: .66
! PROJECTED POWER FLOW: 8458. KW 7376. KVAR 11222. KVA PF: .75 LAGGING I LOSSES THRU FEEDER: 15. KW 96. KVAR 97. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 41' VOLTAGE DROP: 0. %VD: .00 4
- PROJECTED POWER FLOW
- 8458. KW 7376. KVAR 11222. KVA PF: .75 LAGGING
! LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158523 %VD 1.5
------------------------- VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTEM FEEDER AMPS: 41 VOLTAGE DROP: 1060. %VD: .66 PROJECTED POWER FLOW: 8442. KW 7280. KVAR 11147. KVA PF: .76 LAGGING LOSSES THRU FEEDER: 15. KW 96. KVAR 97. KVA LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR-AMPS: 41 PROJECTED POWER FLOW: 8442. KW 7280..KVAR 11148. KVA PF: .76 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6
------------------------- VOLTAGE ANGLE: -2.7 DEGREES 4
LOAD TO: 2003 2A3 FEEDER AMPS: 397 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 2252. KW 1636. KVAR 2784. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 76. KVAR 76. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 397 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2252. KW 1636. KVAR 2784. KVA PF: .81 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA l l l < l
~___-_. . _ _ _ _ . _ _ _ _ _ . _ _ . . -
ATTACHMENT 43 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 31 PM PAGE 9
<T-20 SECONDS, ST d'2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC.
BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) l VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD-VOLTAGE: 4051 %VD: 2.6
------------------~~----- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 314 VOLTAGE DROP: 51. %VD: 1.23 PROJECTED POWER FLOW: 1815. KW 1254. KVAR 2206. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 314 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1254. KVAR 2206. KVA PF: .82 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA 1 LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3984 %VD: 4.2
------------------------- VOLTAGE-ANGLE: -3.9 DEGREES ,
PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD FROM: 2001 2A1 FEEDER AMPS: 397 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 2250. KW 1561. KVAR 2738. KVA PF: .82 LAGGING , LOSSES THRU FEEDER: 2. KW 76. KVAR 76. KVA LOAD k'O: 3005 2B5 TRANSF AMPS: 169 VOLTAGE DROP: 171. %VD: 4.11$ PROJECTED POWER FLOW: 910. KW 730. KVAR 1166. KV A- PF: .78 LAGGING LOSSES THRU TRANSF: 17.4 KW 107.2 KVAR 108.6 KVA > LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4000 %VD: 3.9
------------------------- . VOLTAGE ANGLE: . -3.7 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW 592. KVAR , LOAD FROM: 2002 2A2 FEEDER AMPS: 314 VOLTAGE DROP: 51. %VD: 1.23 l PROJECTED POWER FLOW: 1814. KW 1206. KVAR 2179. KVA PF: .83 LAGGING -
, LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA-LOAD TO: 3006 2B6 TRANSF AMPS: 152 VOLTAGE DROP: 139. %VD: 3.33 (' i PROJECTED POWER FLOW: LOSSES THRU TRANSF: 858. KW 14.2 KW 614. KVAR 1055. KVA-90.9 KVAR 92.0 KVA PF: . E.1 LAGGING i i l LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: .4051 %VD: 2.6 ! - - - - - - - - - - - - - - - - - - - - - - - - - VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: - 2008 A3 FEEDER AMPS: 376 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2639. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA 4 l l l i
- f .- r-,, -.--.4+1. ..y, 5,- ,-,r .- ,%,I--,+,o.w,,-,,,,.-mc-,_nmc.- .,..m,,.yw,. ,..,-,y..w.. -r , .~v,----*.-,.rm-.-+ .,n..-,,e
. ATTACHMENT 43 i DATE:18 JUN 92 TIME:11 31 PM C4!.C 92-E-0064-01 PAGE 10 i T=20' SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP I
SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing i ENTERGY-OPERATIONS INC. 1
- BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT)
; ococo************************************************************************
! VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 l PER UNIT DRIVING VOLTAGE = .9912 S
. LOAD FROM: 2902 ST2-A FEEDER AMPS: 376 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2639. KVA PF: .90 LAGGING
. LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA 1 I , j LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6 s
------------------------- VOLTAGE ANGLE: -2.7 DEGREES J LOAD TO: 2009 A4 FEEDER AMPS: 471 VOLTAGE DROP: O. %VD: .00 1 i' PROJECTED POWER FLOW: 1970. KW 2657. KVAR 3307. KVA PF: .60 LAGGING LOSSES THRD FEEDER: O. KW 0. KVAR 0. KVA 5
LOAD FROM: 2902 ST2-A FEEDER AMPS: 471 VOLTAGE DRvP: O. %VD: .00 PROJECTED POWER FLOW: 1970. KW 2657. KVAR 3307. KVA PF: .60 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA k j LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6 i l
------------------------- VOLTAGE ANGLE: -2.7 DEGREES ' ) PROJECTED SPECIAL BUS LOAD: 1787. KW 788. KVAR
! LOAD FROM: 2006 Al FEEDER AMPS: 376 VOLTAGE DROP: 0. %VD: .00 !' PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2639. KVA PF: .90 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 3105 B5 TRANSF AMPS: 98 VOLTAGE DROP: 37. %VD: .89 . PROJECTED POWER FLOW: 596. KW 345. KVAR 689. KVA PF: .87 LAGGING l LOSSES THRU TRANSF: 5.9 KW 38.0 KVAR 38.5 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6
------------------------- VOLTAGE ANGLE: -2.7 DEGREES
} PROJECTED SPECIAL BUS LOAD: 597. KW 1994. KVAR
! NET BRANCH DIVERSITY LOAD: 756.- KW 322. KVAR 1 LOAD FROM: 2007 A2 FEEDER AMPS: 471 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1970. KW 2657. KVAR 3307. KVA PF: .60 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA 4
LOAD TO: 3106 B6 TRANSF AMPS: 100 VOLTAGE DROP: 37. %VD: .88 i PROJECTED POWER FLOW: 616. KW 341. KVAR 704. KVA PF: .88 LAGGING l LOSSES THRU TRANSF: 6.2 KW 39.8 KVAR 40.3 KVA 4
)
.m.-----~m,- - - , . ,
~ymm% ,%.-...y.--. ,mw , y ,, ,,m- --,,y- --.m-,,9 ,-- .,-,
- ATTACHMENT 43 DATE:18 JUN 92 TIME:11 31 PM CALC 92-E-0064-01 pAGE 11 T=20' SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing
-ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4088 %VD: 1.7
------------------------- VOLTAGE ANGLE: -2.0 DEGREES LOAD TO: 2902 ST2-A FEEDER AMPS: 1532 VOLTAGE DROP: 38. %VD: .90 PROJECTED POWER FLOW: 8424. KW 6835. KVAR 10848. KVA PF: .78 LAGGING LOSSES THRU FEEDER: 3. KW 155. KVAR 155. KVA LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1532 PROJECTED POWER FLOW: 8424. KW 6835. KVAR 10848. KVA PF: .78 LAGGING
***XFMR TAPS- -2.5%***
LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4051 %VD: 2.6
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 397 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2252. KW 1636. KVAR 2784. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 314 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1254. KVAR 2206. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2006 Al FEEDER AMPS: 376 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2639.-KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 471 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1970. KW 2657. KVAR 3307. KVA PF: .60 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1532 VOLTAGE DROP: 38. %VD: .90 PROJECTED POWER FLOW: 8420. KW 6680. KVAR 10748. KVA LPF: .78 LAGGING-LOSSES THRU FEEDER: 3. KW 155. KVAR 155. KVA LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 440 %VD: 8.3$ - ---------------------- VOLTAGE ANGLE: -7.8 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRANSF AMPS: 1428 VOLTAGE DROP: 20. %VD: 4.11S PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 17.4 KW 107.2 KVAR 108.6 KVA I
- . - ..--.- .__--.- ._. - .. .. - - - . .-. .. .- .~. . . - -
d l ATTACHMENT 43 006b 01 PAGE 12 DhTE:18 JUN 92 TIME:11 31 PM . . T=20 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
- SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing 7
ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP-AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) i i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED
- VOLTAGE DROP CRITERIA
- BRANCH = 4.00 % BUS = 5.00 j PER UNIT DRIVING VOLTAGE = .9912 i
4 LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 445 %VD: 7.2$
------------------------- VOLTAGE ANGLE: ~.5 DEGREES !
t PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR- l LOAD FROM: 2004 2A4 TRANSF AMPS: 1287 VOLTAGE DROP: 16.-%VD: 3.33 ' PROJECTED POWER FLOW: 844. KW 523. KVAR 993. KVA PF: .85 LAGGING LOSSES THRU TRANSF: 14.2 KW 90.9 KVAR 92.0 KVA LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 463 %VD: 3.5
------------------------- VOLTAGE ANGLE: -5.2 DEGREES PROJECTED SPECIAL BU.c LOAD: 590. KW 307. KVAR LOAD FROM: 2008 A3 TRANSF AMPS: 829 VOLTAGE DROP: 4. %VD: -.89 PROJECTED POWER FLOW: 590. KW 307.-KVAR 665. KVA PF: .89 LAGGING ,
LOSSES THRU TRANSF: 5.9 KW 38.0 KVAR 38.5 KVA LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 463 %VD: 3.5 l
------------------------- VOLTAGE ANGLE: -5.3 DEGREES PROJECTED SPECIAL BUS LOAD: 610. KW 301. KVAR LOAD FROM: 2009 A4 TRANSF AMPS: 848 VOLTAGE DROP: 4. %VD: .88 PROJECTED POWER FLOW: 610. KW 301. KVAR 680. KVA PF: .90 LAGGING LOSSES THRU TRANSF: 6.2 KW 39.8 KVAR 40.3 KVA 17 BUSES
*** T O T A L SYSTEM L 0 S S E S ***
- 85. KW 1095. KVAR
*** WARNING *** STUDY CONTAINS 4 VOLTAGE CRITERIA VIOLATIONS VIOLATIONS_ DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS I
l l l L
ATTACHMENT 44 i-CALC 92-E-0064-01 PAGE 1 of 12 T=20 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing-ENTERGY OPERATIONS INC. DATE: 18 JUN 92 TIME: 11 40 PM ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL. INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT SKM SYSTEMS INC. ANALYSIS,___ ___...__
. ____ ____ ____ ____-1983_______ ____ .._______ . _____
.4 4
G e
# ee a
m-- _ .. _ . _ _ _ _ _ _ _ _ _ ATTACHMENT 44 l l ' $ CALC 92-E-0064-01 i DATE 18 JUN 92 TIME:11 40 PM PAGE 2 l T=20-SECONDS, ST /2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing
- ENTERGY OPERATIONS INC.
.i l PEEDER DATA j ============================================================================== j FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRIPTION 5 NO NAME NO HAME /PH L-L SIZE TYPE DUCT INSUL
============================================== v==============================
, 1 SYSTEM 200 161KV APL 1 161000. 1000. FT ! IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET , I 2001 2A1 2003 2A3 1 4160. 1000. FT , IMPEDANCE: .0047 + J .1600 OHMS /M FEET } 2001 2A1 2902 ST2-A 1 4160. 1000. FT : t
- IMPEDANCE
- .0000 + J- .0000 OHMS /M FEET '
l 2002 2A2 2004 2A4 1- 4160. 1000. FT i IMPEDANCE: .0047 +J .1600. OHMS /M FEET l 2002 2A2 2902 ST2-A 1 4160. 1000. FT f j IMPEDANCE: .0000 + J .0000 OHMS /M FEET ; 2 2006 A1 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET , l 2007 A2- 2009 A4 1 4160. 1000. FT ! IMPEDANCE: .0000 + J .0000 OHMS /M FEET , 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT T IMPEDANCE: .0005 + J .0220 OHMS /M FEET-2902 ST2-A 2006 Al 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT > IMPEDANCE: .0000 + J .0000 OHMS /M FEET
=====================s===================================================u====
SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000 + J- .000000000 OHMS Calculated From Largest 3-PHASE Fault Contribution
========== =======en==========================================================
4
ATTACHMEtri 14 TIME 111 40 PM CALC 92-E-0064-OL p3g,g DATE 18 JUN 92 3 T=20-SEC011DS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing EliTERGY OPERATIOllS INC. TRANSF0RHER DATA
==================================================================
PRIMARY RECORD VOLTS PRI
- SECO!1DARY RECORD VOLTS SEC NOMIll AL 110 N AME L-L FLA 140 NAME L-L FLA KVA
==================================================================
2003 2A3 4055. 142. 3005 2B5 480. 1203. 1000.0 IMF s0AllCE: 1.2315 + J 7.6110 PERCENT 2004 2A4 4055. 142. 3006 2B6 480. 1203. 1000.0 IMPEDAliCE: 1. 2 4 3 8 + J 7. 94 3 2 PERCEliT 2008 A3 4055. 142. 3105 B5 480. 1203. 1000.0 , IMPEDANCE: 1.2396 + J 8.0046 PERCENT 2009 A4 4055, 142. 3106 B6 480. 1203. 1000.0 IMPEDAliCE: 1.2532 + J 8.0126 PERCENT 4 4
ATTACHMENT 44 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 40 PM PAGE 4
' T=20 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM _ VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC.
TRANSPORMER DATA (THREE WINDING) =======
=======================================================================
BUS VOLTS
- BRANCH % IMPEDANCE NOMINAL DATA NO NAME L-L
- DATA R X KVA
==============================================================================
161000.
- PRI-SEC .2000 + J 4.7800 15000,0 PRIMARY 200 161KV APL SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 TERTIARY PRIMARY FIXED TAP: -2.5 %
i
-I i
F
ATTACHMENT 44 DATE:18 JUN 92 TIME:11 40 PM PAGE 5 T=20 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BRANCH L-O A D DAT.
=============================================================================
FROM / TO BR. CONSTANT KVA CONSTANT Z CONSTANT I FLOW BUS / BUS TYPE KVA %PF- KVA %PF KVA %PF DIR.
=============================================================================
1 SYSTEM 71 1G1KV APL FEEDER 821 -92.0 2006 A3 2 0's8 A3 FEEDER 821 -92.0
'.901 ST2-CLR 2902 ST2-A FEEDER 821 -92.0 2902 ST2-A 2006 Al FEEDER 821 -92.0 200 161KV APL 2901 ST2-CLR TRANS. 821- -92.0- -
m 9-
-- ~~.-. .. ._.
ATTACHMENT 44-CALC 92-E-0064-01 TIME:11 40 PM' PAGE 6 DATE 18 JU!i 92 T=2 0
- SECO!1DS , ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing EliTERGY OPERATIOliS IliC.
BUS SPECIAL STUDY DATA
==================================================================
c NO
- liAME
- KW
- KVAR
- LOAD /GEliERATION
==============================e-==================================
2003 2A3 1341. 831. COliSTAllT KVA LOAD 2004 2A4 956. 592. CONSTANT KVA LOAD 2008 A3 1382. 6100. CONSTANT Z LOAD 2009 A4 1237. 568. CONSTANT EVA LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD 1 3105 B5 626, 317. CONSTANT KVA LOAD 3106 B6 590. 309. CONSTANT KVA LOAD L E e I t
- p. _,w_
, _y. .,_ __ __
. - - - _ _ _ _ _ ..______ _ . _. _ _ _ _ _ _ _ ._ .__ _ _ s___ _ ___ _ _ _ _ _
i ATTACHMENT 84 CALC 92-E-0054-01
' DATE:18 JUN 92 TIME:11 40 PM PAGE 7 i T=20 SECONDS, ST #2 Unit 1 MSLB Unit'2 LOOP j SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing J ENTERGY OPERATIONS INC.
I i g- .i * ** SOLUTION COMMENTS * * *
=========================
1 SOLUTION PARAMETERS PER UNIT DRIVING VOLTAGE : .9912 j BRANCH VOLTAGE CRITERIA : 4.00 % j BUS VOLTAGE CRITERIA : -5.00 % 4 EXACT (ITERATIVE) SOLUTION : YES j TRANSFORMERS MODELED : YES 3
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >> l i
j TOF SIZE: 58 l 1 i LARGEST LOAD: 6254.59 KVA 1 CONVERGENCE CRITERIA: .313 KVA -, i ! LARGEST BUS MISMATCH 3005 2B5 182.420 KVA i LARGEST BUS MISMATCH 3005 2B5 29.554 KVA LARGEST BUS MISMATCH 3005 2B5 4.454 KVA
' LARGEST BUS MISMATCH 3005 2B5 .659 KVA ,
i LARGEST BUS MISMATCH 3005 2B5 .096 KVA i 4 L . i e 4-1 i k I e 3 4 s 1 i t wm-,,,,-.e.= --n..,-, w,m-. , - . - - . . - .w- .w.w.,..e.+,. w,,,,,,, --. ww w-,v.we m m ~.- -gc ,w ,. .w.re m -.,-~,--m m # , -
ATTACHMENT 44
~
TIME:11 40 PM PAGE 8 DATE 18 JUN 92 T=20' SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT)
- oco*************************************************************************
VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 i PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9
VOLTAGE ANGLE: .0 DEGREES LOAD TO: 200 161KV APL FEEDER AMPS: 51 VOLTAGE DROP: 1521. %VD: .94 PROJECTED POWER FLOW: 8604. KW 11136. KVAR 14073. KVA PF: .61 LAGGING LOSSES THRU FEEDER: 24. KW 151. KVAR 153. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 51 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 8604. KW 11136. KVAR 14073. KVA PF: .61 LAGGING I LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA i LOAD BUS: 200 161KV APL DESIGN VOLTAGE 161000 LOAD VOLTAGE:158062 %VD: 1.8 :
VOLTAGE ANGLE: .3 DEGREES- -
LOAD FROM: 1 SYSTEM FEEDER AMPS: 51 VOLTAGE DROP: 1521. %VD: .94 PROJECTED POWER FLOW: 8580. KW 10985. KVAR 13939. KVA PF: .62 LAGGING LOSSES THRU FEEDER: 24. KW 151. KVAR 153. KVA ' LOAD TO: 1200 H BUSES AFD: 2901 ST2-CLR 3WXFMR AMPS: 51 PROJECTED POWER FLOW: 8580. KW 10986. KVAR 13939. KVA PF: .62 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3963 %VD: 4.7 -~~---------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 407 VOLTAGE DROP: 68. %VD: 1.64 PROJECTED POWER FLOW: 2253. KW 1646. KVAR 2791. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 79. KVAR 79. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 407 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1646. KVAR 2791. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
- a m, m p , 9-s w -% ,- w .- % r--i-t er-pw = - n e-v e ---r so=r-- yee w= ,pv,+o---wr-.*-vE -v - - =yww---ww-e--* + --y
ATTACHMENT 44
~
DATE:18 JUN 92 TIME:11 40 PM , 4
-T=20' SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP 2 SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing
- ENTERGY OPERATIONS INC.
BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT)
- VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED l
. VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 I
PER UNIT DRIVING VOLTAGE = .9912 I l Y j LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3963 %VD: 4.7 q
------------------------- VOLTAGE' ANGLE: -2.7 DEGREES j j LOAD TO: 2004 2A4 FEEDER AMPS: 322 VOLTAGE DROP: 52. %VD: 1.26 -l l PROJECTED POWER FLOW: 1816. KW 1261. KVAR 2211. KVA PF: .82 LAGGING
, LOSSES THRU FEEDER: 1. KW 50. KVAR 50. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 322 VOLTAGE DROP: O. %VD: .00 4
- PROJECTED POWER FLOW: 1816. KW 1261. KVAR 2211. KVA PF: .82 LAGGING l j LOSSES THRU FEEDER: O. KW 0. KVAR O. KVA l .
1
- LOAD BUS
- 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3894 %VD: 6.4$. l
------------------------- VOLTAGE ANGLE: -4.0 DEGREES
- l PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR i LOAD FROM: 2001 2A1 FEEDER AMPS: 407 VOLTAGE DROP: o68. %VD: 1.64 i PROJECTED POWER FLOW: 2251. KW 1567. KVAR 2743. KVA PF: .82 LAGGING i LOSSES THRU FEEDER: 2. KW 79. KVAR 79. KVA LOAD TO: 3005 2B5 TRANSF AMPS: 174 VOLTAGE DROP: 181. %VD: 4.35$ ,
,1 PROJECTED POWER FLOW: 911. KW 736. KVAR 1171. KVA PF: .78 LAGGING ; LOSSES THRU TRANSF: 18.3 KW 113.1 KVAR 114.6 KVA ; ! LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3910 %VD: 6.0$ r
------------------------- VOLTAGE ANGLE: -3.8 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW . 592. KVAR j LOAD FROM: 2002 2A2 FEEDER AMPS: 322 VOLTAGE DROP: 52. %VD: 1.26 '
PROJECTED POWER FLOW: 1815. KW 1211. KVAR 2182. KVA PF: .83 LAGGING
- LOSSES THRU FEEDER
- 1. KW 50. KVAR 50. KVA' s
LOAD TO: 3006 2B6 TRANSF AMPS: 156 VOLTAGE DROP: 148. %VD:'3.55 PROJECTED POWER FLOW: 859. KW 619. KVAR. 1059. KVA PF: .81 LAGGING LOSSES THR0 TRANSF: 15.0 KW 9).7 KVAR 96.9 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3963 %VD: 4.7
------------------------- VOLTAGE ANGLE:- -2.7 DEGREES LOAD TO: 2008 A3 FEEDER AMPS: 984 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2643. KW 6218. KVAR 6757. KVA PF: .30 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
.- . ~ . _ - - _ . . - - . - . - - - . ~ . - . - - - - - - - . - - ~ - - - . -
1 ATTACHMENT 44 CALC 92-E-0064-01 p3ag DATE:18 JUN 92 TIME:11 40 PM in T=20 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP 1 SYSTEM VOLT =0.9912, Green Trair teady State, Red Train Sequencing ! ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 L \ FEEDER AMPS: 984 VOLTAGE DROP: O. %VD: .00 f LOAD FROM: 2902 ST2-A 6218. KVAR 6757. KVA PF:- LAGGING PROJECTED POWER F'OW: 2643. KW .39
! LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA i ;
4 LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: -3963 %VD: 4.7 1
------------------------- VOLTAGE ANGLE: -2.7 DEGREES 1 LOAD TO: 2009 A4 FEEDER AMPS: 299 VOLTAGE DROP: O. %VD: .00
.89 PROJECTED POWER FLOW: 1833. KW 917. KVAR- 2050. KVA PF: LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA 4
j LOAD FROM: 2902 ST2-A FEEDER AMPS: 299 VOLTAGE DROP: O. %VD: . 00 + PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: .89 -LAGGING - ! LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA ! LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3963 %VD: 4.7 i
------------------------- VOLTAGE ANGLE: -2.7 DEGREES
, PROJECTED SPECIAL BUS LOAD: 1254. KW 5535. KVAR i NET BRANCH DIVERSITY LOAD: 756. KW 322. KVAR LOAD FROM: 2006 Al FEEDER AMPS: 984 VOLTAGE DROP: O. %VD: .00 f~ PROJECTED POWER FLOW: 2643. KW 6218. KVAR '6757. KVA PF: .39 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 3105 B5 TRANSF AMPS: 106 VOLTAGE DROP: 49. %VD: 1.18 PROJECTED-POWER FLOW: 633. KW 362. KVAR 729. KVA PF: .87 LAGGING LOSSES THRU TRANSF: 6.9 KW 44.5 KVAR 45.1 KVA l LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3963 %VD: 4.7
------------------------- VOLTAGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD: 1237. KW 568.~KVAR LOAD FROM:~2007 A2 FEEDER AMPS: 299 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: .89 LAGGING
- LOSSES THRU FEEDER
- 0. KW 0. KVAR 0. KVA 1 LOAD TO: 3106 B6 TRANSF AMPS: 101 VOLTAGE DROP: 44. %VD: 1.06
! PROJECTED POWER FLOW: 596. KW 349. KVAR 691. KVA PF: .86 LAGGING LOSSES THRU TRANSF: 6.3 KW 40.1 KVAR 40.5 KVA i 1 I i
,e .
ATTACHMENT 44 CALC 92-E-0064-01 11 DATE:18 JUN 92 TIME:11 40 PM PAGE T=20~ SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) occo************************************************************************* VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4020 %VD: 3.4 i
------------------------- VOLTAGE ANGLE: -2.0 DEGREES '
LOAD TO: 2902 ST2-A FEEDER AMPS: 1921 VOLTAGE DROP: 57. %VD: 1.37 i PROJECTED POWER FLOW: 8551. KW 10286. KVAR 13376. KVA PF: .64 LAGGING l LOSSES THRU FEEDER: 5. KW 244. KVAR 244. KVA LOAD FROM: 200 161XV APL AND: 1200 H BUSES 3WXFMR AMPS: 1921 PROJECTED POWER FLOW: 8551. KW 10286. KVAR 13376. KVA PF: .64 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3963 %VD: 4.7
------------------------- VOLTAGE ANGLE: -2.7 DEGREES I LOAD TO: 2001 2A1 FEEDER AMPS: 407 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1646. KVAR 2791. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 322 VOLTAGE DROP: O. %VD: .00 '
PROJECTED POWER FLOW: 1816. KW 1261. KVAR 2211. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA 7 LOAD TO: 2006 Al FEEDER AMPS: _ 984 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2643. KW 6218. KVAR 6757. KVA PF: .39 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 299 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: .89 LAGGING LOSSES THRU FEEDL'.: O. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CL' FEEDER AMPS: 1921 VOLTAGE DROP: 57. %VD: 1.37 PROJECTED POWER FLOW: 8546. KW 10042. KVAR 13186. KVA PF: .65 LAGGING LOSSES THRU FEEDER: 5. KW 244. KVAR 244. KVA LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 428 %VD: 10.7$
------------------------- VOLTAGE ANGLE: -8.0 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRANSF AMPS: 1466 VOLTAGE DROP: 21. %VD: 4.35$
PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 18.3 KW 113.1 KVAR 114.6 KVA
1 .. ATTACHMENT 44 DATE:18 JUN 92 TIME 11 40 PM PAGE 12 i T=20 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 , PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 434 %VD: 9.6$
------------------------- VOLTAGE ANGLE: -7.7 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR LOAD FROM: 2004 2A4 TRANS7 AMPS: 1320 VOLTAGE DROP: 17. %VD: 3.55 PROJECTED POWER FLOW: 844. KW~ 523. KVAR 993. KVA PF: .85 LAGGING ;
96.9 KVA LOSSES THRU TRANSF: 15.0 KW 95.7 KVAR LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 452 %VD: 5.9$
------------------------- VOLTAGE ANGLE: -5.6 DEGREES PROJECTED SPECIAL BUS LOAD: 626. KW 317. KVAR LOAD FROM: 2008 A3 TRANSF AMPS: 897 VOLTAGE DROP: 6. %VD: 1.18 PROJECTED POWER FLOW: 626. KW 317. KVAR 702. KVA PF: .89 LAGGING LOSSES THRU TRANSF: 6.9 KW 44.5 KVAR 45.1 KVA LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 452 %VD: 5.8$
------------------------- VOLTAGE ANGLE: -5.4 DEGREES PROJECTED SPECIAL BUS LOAD: 590. KW 309. KVAR LOAD FROM: 2009 A4 TRANSF AMPS: 850 VOLTAGE DROP: 5. %VD: 1.06 PROJECTED POWER FLOW: 590. KW 309. KVAR 666. KVA PF: .89 LAGGING LOSSES THRU TRANSF: 6.3 KW 40.1 KVAR 40.5 KVA 17 BUSES
*** TOTAL SYSTEM L 0 S S E S ***
109. KW 1517. KVAR .
*** WARNING *** STUDY CONTAINS 8 VOLTAGE CRITERIA VIOLATIONS VIOLATIONS DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS ,
4 4
. .. , _ . . , , . . . . _ , . - , . . . - , . . . _ _ . , . _ - - . . .- _ , , ., ~ . _ . . .
ATTACHMENT 45 CALC 92-E-0064-01 PAGE 1 of 12 1 i i T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2' LOOP SYSTEM VOLT =0.9912, Red Train Steady State,. Green Train Sequencing ENTERGY OPERATIONS INC. DATE: 18 JUN 92 f TIME: 11 49 PM ALL-INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED , ENGINEER ONLY ____ ._________ . .. ....___ DAPPER (LOAD FLOW AND VOLTAGE CROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT.SKM SYSTEMS ANALYSIS, INC. 1983
+
k I t _ ~ _ _' r a 5 5
.I r
. - . . . . - . ~ - , ._~..._.....-..,..,~_.e... -. ...._._,_._.,;_. -
..'k'.
, . . , . . , . . . . _ . , . , , - , . . , . - , - , ,._--_-.--e.-... .,
ATTACHMENT-45 TIME:11 49 PM CALC 92-E-0064-01 PAGE DATE:18 JUN 92 2 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train-Sequencing ENTERGY OPERATIONS INC. FEEDER DATA
==============================================================================
FEEDER PROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRIPTION NO NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL
=======================================================u======================
1 SYSTEM 200 161KV APL 1 161000. 1000. FT IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 +J .1600 OHMS /M FEET 2001 2A1 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 +J .1600 OHMS /M FEET 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2006 A1 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2007 A2- 2009 A4 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMS /M FEET 2902 ST2-A 2006 Al 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT-IMPEDANCE: .0000 + J .0000 OHMS /M FEET
==============================================================================
SOURCE BUS THEVENIN= EQUIVALENT IMPEDANCE: .000000000 + J .000000000 OHMS-Calculated From Largest 3-PHASE Fault' Contribution
====================u=========================================================
ATTACHMENT 45 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 49 PM PAGE 3 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. TRANSF0RMER DATA
==================================================================
PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL NO NAME L-L FLA NO NAME L-L FLA KVA
===============================n==================================
2003 2A3 4055. 142. 3005 2B5 480. 1203. 1000.0 IMPEDANCE: 1.2315 + J 7.6110 PERCENT 2004 2A4 4055. 142. 3006 2B6 480.- 1233. 1000.0 IMPEDANCE: 1.2438 + J 7.9432 PERCENT 2008 A3 4055. 142. 3105 B5 480. 1203. 1000.0 IMPEDANCE: 1.2396 + J 8.0046 PERCENT 2009 A4 4055. 142, 3106 B6 480. 1203. 1000.0 IMPEDANCE: 1.2532 + J 8.0126 PERCENT
ATTACHMENT 45 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 49 PM PAGE 4 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. TRANSF0RMER DATA (THREE WINDING)
==============================================================================
BUS VOLTS + BRANCH % IMPEDANCE HOMINAL DATA NO NAME L-L
- DATA R X KVA
============_=============== ,==============_=========== =====================
PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0 SECONDARY 1200 H BUSES 6900.
- _PRI-TER .1900 + J 4.6000 12600.0 TERTIARY 2 9 0 .1 ST2-CLR 4160.
- SEC-TER .3700 + J 3.9000 12600.0 PRIMARY FIXED TAP: -2.5 %
1 i 1 1
ATTACHMENT 45 TIME:11 49 PM PAGE 5 DATE:18 JUN T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train. Sequencing , ENTERGY OPERATIONS INC. BRANCH L0AD DATA
=====a=======================================================================
FROM /TO BR. CONSTANT KVA CONSTANT Z CONSTANT I FLOW
%PF- KVA %PF KVA %PF DIR.
BUS /- BUS TYPE- KVA
==================================_==========================================
1 SYSTEM 200 161KV APL FEEDER 1138 -91.0 2007 A2 2009 A4 FEEDER 1138 -91.0 2901 ST2-CL.R 2902 ST2-A FEEDER 1138 -91.0 2902 ST2-A 2007 A2 FEEDER 1138 -91.0: 200 161KV APL l 2901 ST2-CLR TRANS. 1138 -91.0 i l l i 4 a I l r l-i l l l l-l l
- ----,-.----,--,,,-,-.,,.n_,.-.- ,---v.,,,,-. -,,.-.-,v..- . , , , , , . ,,,->,,wnsm,-n.,,m,,,v-.-- ,.e,v.,..a.,n,,,~,,,w.-e,-,,n,--,w-.-
. . . _ . _ _. _ ._ _ . _ _ _ . _ . _ ..._ _ _ _. _ _ . . . . _ . . . _ . _ _ . . . _ _ _ _ _ _ _ . ~ . . _ . _ . . _ . _ _
ATTACHMENT 45 CALC 92-E-0064 -6 PAGE DATE:18 JUN 92- - TIME:11 49 PM T=35' SECONDS, ST #2 Unit 1 MSLB Unit 2-LOOP i SYSTEM VOLT =0.9912,-Red Train.S_teady State,-Green Train Sequencing { ENTERGY OPERATIONS-INC. BUS SPECIAL STUDY DATA
=======================================================================-====== _
c NO
- NAME
- KW *- KVAR
- LOAD / GENERATION
===========================================================u===============u==
i 2003 2A3 1341. 831. CONSTANT KVA LOAD 1 ! 2004 2A4 956, 592. CONSTANT KVA LOAD i ! 2008 A3 '1787. 788. CONSTANT KVA LOAD 4 2009 A4 354. 1325. CONSTANT Z LOAD , 3005 2B5 892. 623. CONSTANT'KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD !- 3105 B5 590. 307, CONSTANT KVA LOAD 4 3106 B6 531. 220. CONSTAN'r KVA LOAD i 4 -. i 4 4 f i i . 7 I i-i i i j i 4 i i 1 8 \ l
- j. '
i 1.- , 1 4 1 i i 3 . w.
. - - . - _ . ,.._-.,..._,_.m---__-.---.,,.,.-..-,..._--.,-,,,,-..,,,,,,.,~.~,,m-,.-..,~,,,-. .-.-..,,m.,,.-,-...,......y.., .,
- ATTACHMENT 45 t
CALC 92-E-0064-01
- DATE:18 JUN 92 TIME:11 49 PM PAGE- 7 T=35; SECONDS, ST #2 Unit-1 MSLB Unit 2 LOOP-SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. ..
*** SOLUTION COMMENTS ***
=========================
SOLUTION PARAMETERS g, b PER UNIT DRIVING VOLTAGE : .9912 BRANCH VOLTAGE CRITERIA : 4.OC % BUS VOLTAGE CRITERIA : 5.00 t EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >>
TOF SIZE: 58 LARGEST LOAD: 1953.03 KVA -h CONVERGENCE CRITERIA: .098 KVA LARGEST BUS MISMATCH 3005 2B5 136.736 KVA LARGEST BUS MISMATCH 3005 2B5 20.108 KVA LARGEST BUS MISMATCH 3005 -2B5 2.832 KVA LARGEST BUS MISMATCH 3005 2B5 .395 KVA LARGEST BUS MISMATCH 3005 2B5 . 05 5 KTA
1 1 ATTACHMENT 45 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 49 PM PAGE 8 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 < PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9
------------------------- VOLTAGE ANGLE: .0 DEGREES LOAD TO: 200 161KV APL FEEDER AMPS: 39 VOLTAGE DROP: 969. %VD: .60 PROJECTED POWER FLOW: 8394. KW 6639. KVAR 10702. KVA PF: .78 LAGGING LOSSES THRU FEEDER: 14. KW 87. KVAR 88. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 39 VOLTAGE DROP: 0. %VL: .00 PROJECTED POWER FLOW: 8394. KW 6639. KVAR 10702. KVA PF: .78 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158614 %VD: 1.5 -
------------------------- VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTEM FEEDER AMPS: 39 VOLTAGE DROP: 969. %VD: .60 PROJECTED POWER FLOW: 8380. KW 6552. KVAR 10637. KVA PF: .79 LAGGING LOSSES THRU FEEDER: 14. KW 87. KVAR 88. KVA LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 39 PROJECTED POWER FLOW: 8380. KW 6552. KVAR 10638. KVA PF: .79 LAGGING
***XFMR TAPS -2.5%***
f LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4068 %VD. 2.2
------------------------- VOLTAGE ANGLE: -2.6 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 395 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 2252. KW 1635. KVAR 2783. KVA PF: e81 LAGGING LOSSES THRU FEEDER: 2. KW 75. KVAR 75. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 395 VOLTAGE DRCP: n. %VD: .00 PROJECTED POWER FLOW: 2252. KW 1635. KVAR 2783. KVA PF: .61 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA j
ATTACHMENT 45 00M PAGE 9 DATE:18 JUN-92 TIME:11 49 PM T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM _ VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP-AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ococo************************#^********************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED. VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2002 2A2 DESIGN VOLTAGE: ,160 LOAD VOLTAGm 4068 %VD: 2.2
------------------------- VOLTAGE ANGLE: -2.6 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 313 VOLTAGE DROP: 51. %VD: 1.22 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING.
LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 313 VOLTAGE DROP: 0. %VD: .00 PROJECTED FOWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4002 %VD: 3.8
------------------------- VOLTAGE ANGLE: -3.9 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD FROM: 2001 2A1 FEEDER AMPS: 395 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 2250. KW 1560. KVAR 2738. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 2. KW 75. KVAR 75. KVA LOAD TO: 3005 2B5 TRANSF AMPS: 168 VOLTAGE DROP: 169. %VD: 4.06$
PROJECTED POWER FLOW: 909. KW 729. KVAR 1165. KVA PF: .78 LAGGING LOSSES THRU TRANSF: 17.2 KU 106.1 KVAR 107.5 KVA LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4017 %VD: 3.4
------------------------- VOLTAGE ANGLE: -3.6 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW- 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 313 VOLTAGE DROP: 51 %VD: 1.22 PROJECTED POWER FLOW: 1814. KW 1205. KVAR- 2178. KVA PF: .83 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD TO: 3006 2B6 TRANSF AMPS: 152 VOLTAGE DROP: 137. %VD: 3.29 PROJECTED POWER FLOW: 858. KW 613. KVAR 1055. KVA PF: .81 LAGGING LOSSES THRU TRANSF: 14.1 KW 90.0 KVAR 91.1 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4068 %VD: 2.2
{ -------------- ---------- VOLTAGE ANGLE: -2.6 DFGREES LOAD TO: 2008 A3 FEEDER AMPS: 374 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2638. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA I _ . _ = . . . . .. . .
e ATTACHMENT 45 TIME:11 49 PM PAGE 10 l DATE:18 JUN 92 ' T=35-SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State,-Green Train Sequencing ENTERGY OPERATIONS INC. l- BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) j ococo************************************************************************ l VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD FROM: 2902 ST2-A- FEEDER AMPS: 374 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2638. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4068 %VD: 2.2
------------------------- VOLTAGE ANGLE: -2.6 DEGREEP LOAD TO: 2009 A4 FEEDER AMPS: 391 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1910. KW 1987.-KVAR 2756. KVA PF: .69 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 391 VOLTAGE DROP: 0. %VD: .C0 PROJECTED POWER FLOW: 1910. KW 1987. KVAR 2756. KVA PF: .69 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4068 %VD: 2 -. 2
------------------------- VOLTAGE ANGLE: -2.6 DEGREES PROJECTED SPECIAL BUS LOAD: 1787. KW 788. KVAR-LOAD FROM: 2006 Al FEEDER AMPS: 374 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR- 2638. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
~
LOAD TO: 3105 B5 TRANSF AMPS: 98 VOLTAGE DROP: 36. %VD: .86 PROJECTED POWER FLOW: 596. KW 345. KVAR 688. KVA PF: .87 LAGGING a LOSSES THRU TRANSF: 5.8 KW 37.7 KVAR 38.1 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4068 %VD: 2.2
------------------------- VOLTAGE ANGLE: -2.6 DEGREES PROJECTED SPECIAL BUS LOAD: 338.-KW 1267. KVAR NET BRANCH DIVERSITY LOAD: 1036. KW 472..KVAR LOAD FROM: 2007 A2 FEEDER AMPS: 391 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER. FLOW: 1910. KW 1987. KVAR 2756. KVA PF: .69 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR O. KVA LOAD TO: 3106 B6 TRANSF AMPS: 84 VOLTAGE DROP: 1. %VD: .03 PROJECTED POWER FLOW: 535. KW 248. KVAR 590. KVA PF: .91 LAGGING LOSSES THRU TRANSF: 4.3 KW 27.7 KVAR 28.0 KVA
- l
ATTACHMENT 45 CALC 92-E-0064-01 pgag 11 DATE:18 JUN 92 TIME:11 49 PM T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FI QW ANALYSIS (SPECIAL BUS LOAD REPORT) ooooc*****o****************************************************+************* VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4102 %VD: 1.4
------------------------- VOLTAGE ANGLE: -2.0 DEGREES LOAD TO: 2902 ST2-A FEEDER AMPS: 1461 VOLTAGE DROP: 34. %VD: .81 PROJECTED POWER FLOW: 8363. KW 6147. KVAR 10380. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 3. KW 141. KVAR 141. hTA LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1461 PROJECTED POWER FLOW: 8363. KW 6147. KVAR 10380. KVA PF: .81 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4068 %VD: 2.2
.------------------------ VOLTAGE ANGLE: -2.6 DEGREES g LOAD TO: 2001 2A1 FEEDER AMPS: 395 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2252. KW 1635. KVAR 2783. KVA DF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 313 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2006 Al FEEDER AMPS: 374 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2638. KVA PF: .90 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 391 VCLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1910. KW 1987. KVAR 2756. KVA PF: .69 LACGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1461 VOLTAGE DROP: 34. %VD: .81 PROJECTED POWER FLOW: 6360. KW 6006. KVAR 10294. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 3. KW 141. KVAR 141. KVA LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 442 %VD: 7.9$ ------------------------- VOLTAGE ANGLE: -7.7 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRANSF AMPS: 1420 VOLTAGE DROP: 20. %VD: 4.06$
PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING-LOSSES THRU TRANSF: 17.2 KW 106.1 KVAR 107.5 KVA l i
3 ATTACHMENT 45 DATE:18 JUN 92- TIME:11 49 PM- PAGE 12 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, 9ed Train Steady State, Green-Train-Sequencing-ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ococo***************************+******************************************** 4 VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 i PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 448 %VD: 6.7$
------------------------- VOLTAGE ANGLE: -7.4 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR LOAD FROM: 2004 2A4 RANSF AMPS : 1280 VOLTAGE DROP: 16. %VD: 3.29 PROJECTED POWER FLOW: 844. KW 523. KVAR 993. KVA- PF: .85 LAGGING i LOSSES THRU TRANSF: 14.1 KW 90.0 KVAR 91.1 KVA LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 455 TVD: 3.1 .. ----------------------- VOLTAGE ANGLE: -5.2 DEGREES a
PROJECTED SPECII.L BUS LOAD: 590. KW 3 0 7.. KVAR LOAD FROM: 2008 A3 TRANSF AMPS: 825 VOLTAGE DROP: 4. %VD: .86 PROJECTED POWER FLOW: 590. KW 307. KVAR 665. KVA PF: .89 LAGGING LOSSES THRU TRANSF: 5.8 KW 37.7 KVAR 38.1 KVA i LOAD BUS: 3106-B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 469 %VD: 2.3
------------------------- . VOLTAGE ANGLE: -5.0 DEGREES PROJECTED SPECIAL BUS LOAD: 531. KW 220. KVAR LOAD FROM: 2009 A4 TRANSF AMPS: 707. VOLTAGE DROP: 0. %VD: .03 PROJECTED POWER FLOW: 531. KW 220. KVAR 575. KVA PF: .92 LAGGING LOSSES THRU TRANSF: 4.3 KW 27.7 KVAR 28.0 KVA i
17 BUSES 1 i coo T O T A L SYSTEM L O S S E S ***
- 79. KW 1016. KVAR 4
cooWARNING*** STUDY CONTAINS 4 VOLTAGE CRITERIA VIOLATIONS VIOLATIONS DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS k
ATTACHMENT.46 CALC 92-E-0064-01 PAGE 1 of 12 f t i. T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
- SYSTEM VOLT =0. 9912, Green Train Steady State, Red Train Sequencing
- ENTERGY OPERATIONS INC.
a DATE: 18 JUN 92 ! TIME: 11 58 PM i e ______ ____________________________ ________________ _______ _________________ 4
' ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY-A REGISTERED
. ENGINEER ONLY 1 DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT SKM SYSTEMS AuALYSIS, INC. 1983 T \ i t e 4 1 i E j i J E 5
, .-w.- -
7 2 00 4-01 PAGE DATE:18 JUN 92 TIME:11 58-PM 2 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIOt>S INC. FEEDER DATA
==============================================================================
FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCR1PTION NO NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL
=============================================.=================================
1 SYSTEM 200 161KV APL 1 161000. 1000. FT IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET 2001 2A1 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET , f002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET . 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2006 Al 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET
~
2007 A2 2009 A4 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET-2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMS /M FEET 2902 ST2-A 2006 A1 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET ; 2902 ST2-A 2007 A2 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEEE g
========================================================================____,=
SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000-+ J- .000000000 OHMS Calculated From Largest 3-PHASE Fault Contribution
==============================================================================
_ ______m__ __m______m.. _ _ _ _ _ _ _ _ _ __m._ , _ _ _ _ ,
ATTACHMENT 46 CALC,92-E-0064-01 PAGE 3-DATE:18 JUN 92 . TIME:11 58 PM T= 3 5 -- S ECON DS ,- ST #2 Unit 1 MSLB Unit 2-LOOP SYSTEM VOLT =0.9912, Green Train _ Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. TRANSF0RMER DATA
==============================================================================
PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL NO NAME L-L FLA NO NAME L-L FLA KVA
=========================================================================mn===
2003 2A3 4055. 142. 3005 2B5 s 480. 1203. 1000.0 IMPEDANCE: 1.2315 + J 7.6110 PERCENT 2004 2A4 4055. 142, 3006 2B6 480. 1203. 1000.0 IMPEDANCE: 1.2438 + J 7.9432 PERCENT 2008 A3 4055. 142. 3105 B5 480, 1203. 1000.0 IMPEDANCE: 1.2396 + J 8.0046 PERCENT 2009 A4 4055. 142, 3106 B6 480. 1203. 1000.0 IMPEDANCE: 1.2532 + J 8.0126 PERCENT . )
-.______.______.____._.-___.__._,m.-.._ . - . _ . . _ - _ . .
.e ! ATTACHMENT 46 CALC 92-E-0064-01 PAGE 4' DATE:18 JUN 92 TIME:11 58 PM T=35 SECONDS,.ST /2 Unit 1 MSLB Unit 2 LOOP
) SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC, s TRANS F0RMER DATA (THREE WINDING)
- ==============================================================================
BUS VOLTS
- BRANCH % TMPEDANC-E NOMINAL i DATA NO NAME L-L
- DATA -R X KVA
=========================================================_.==========u:==_======
PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0 SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 PRIMARY FIXED TAP: -2.5 %
I i a e i i i q w .,
ATTACHMENT 46 CALC 92-E-0064-01 , DATE:18 JUN 92 TIME:11 58 PM PAGE S T=35-SECONDS, ST-#2 Unit _1-MSLB Unit.2 LOOP 1 SYSTEM VOLT =0.9912, Green Train _ Steady State, Red Train _-Sequencing ENTERGY OPERATIONS INC. BRANCH L O'A D DATA
========================================_====================================
FROM /TO BR . - CONSTANT _KVA CONSTANT Z _ CONSTANT I FLOW BUS / BUS TYPE KVA %PF KVA .%PF KVA %PF DIR.
===,==================================== ====================================
1 SYSTEM 200 161KV APL FEEDER 1138 -91.0 2006 Al 2008 A3 FEEDER 1138 -91.0
'2901 ST2-CLR 2902 ST2-A FEEDER 1138 -91.0 2902 ST2-A 2006 Al FEEDER 1138 -91.0 .
200 161KV APL 2901 ST2-CLR TRANS. 1138 -91.0
ATTACHMENT 46-CALC 92-E-0064-01 DATE:18 JUN 92 TIME:11 58 P!4 PAGE 6 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2-LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BUS SPEC 1AL STUDY DATA
======================================================_=======================
- NO
- NAME
- KW
- KVAR
- LOAD / GENERATION
===================,=============================================_============
2003 2A3 1341, 831. CONSTANT KVA LOAD 2004 2A4 956. 592. CONSTANT KVA LOAD 2008 A3 1106, 5322. CONSTANT Z LOAD 2009 A4 1237. 568. CONSTANT KVA LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD 3105 B5 527, 216. CONSTANT KVA LOAD 3106 B6 590. 309. CONSTANT KVA LOAD k
ATTACHMENT 46 DATE:18 JUN 92 ~ TIME:ll 58 PM PAGE 7 T=35 SECONDS,_ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady _ State, Red Train Sequencing-ENTERGY OPERATIONS INC.
*** SOLUTION COMMENTS * * *
=========================
SOLUTION PARAMETERS PER-UNIT DRIVING VOLTAGE : .9912 BRANCH VOLTAGE CRITERIA : 4.00 % BUS VOLT'JE CRITERIA : 5.00 % EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN' VOLTAGES >>
TOF SIZE: 58 LARGEST LOAD: 5435.71 KVA ~ CONVERGENCE CRITERIA: .272 KVA LARGEST BUS MISMATCH 3005 2B5 175.15E KVA LARGEST BUS MISMATCH 3005 2B5 27.983 KVA LARGEST BUS MISMATCH 3005 2B5 4.164 KVA LARGEST BUS MISMATCH 3005 2B5 .608 KVA ARGEST BUS MISMATCH 3005 2B5 .088 KVA
.____________m___ __
.. .. . _ _ - . _. ~ - - .-. .
ATTACHMENT 46 l TIME:11-58 PM CALC 92-E-0064-01 PAGE 8 DATE:18 JUN 92 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing l j ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) o*oco************************************************************************ VOLTAGE EFFECT ON .OADS L MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE 159583 %VD: .9
------------------------- VOLTAGE ANGLE: .0 DEGREES LOAD TO: 200 161KV APL FEEDER AMPS: 49 VOLTAGE DROP: 1431. %VD: .89 PROJECTED POWER FLOW: 8536. KW 10408. KVAR 13461. KVA PF: .63 LAGGING LOSSES THRU FEEDER: 22. KW 138. KVAR 140. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 4 9 VOI TAGE DROP : O. %VD: .00 FROJECTED POWER FLOW: 8536. KW 10408. KVAR 13461. KVA T B: .63 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTnGE:158152 %VD: 1.8
------------------------- VOLTAGE ANGLE: .3 DEGREES j LOAD FROM: 1 SYSTEM FEEDER AMPS: 49 VOLTAGE DROP: 1431. %VD: .89 PROJECTED POWER FLOW: 8514. KW 10270. KVAR 13340. KVA PF: .64 LAGGING LOSSES.THRU FEEDER: 22. KW 138. KVAR 140. KVA LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 49 PROJECTED POWER FLOW: 8514. KW 10270. KVAR 13340. KVA PF: .64 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3980 %VD: 4.3
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 405 VOLTAGE DROP: 58. %VD: 1,63 PROJECTED POWER FLOW: 2253. KW 1644. KVAR 2789. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 79. KVAR 79. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 405 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1644. KVAR 2789. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
e-l ATTACHMENT 46
~
DATE:18 JUN 92 TIME:11 58-PM PAGE 9 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ococo************************************************************************ VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3980 %VD: 4.3
- - - - - - - - - - - - - - - - - - - - - - - - VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 321 VOLTAGE DROP: 52. %VD: 1.25 PROJECTED POWER FLOW: 1816. KW 1259. KVAR 2210. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 1. KW 49. KVAR 49. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 321 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1816. KW 1259. KVAR 2210. KVA PF: .82 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2003 2A3 DESIGN VOLTAGE: -4160 LOAD VOLTAGE: 3912 %VD: 6.0$
------------------------- VOLTAGE ANGLE: -4.0 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD FROM: 2001 2A1 FEEDER AMPS: 405 VOLTAGE DROP: 68. %VD: 1.63 PROJECTED POWEP FLOW: 2251. KW 1565. KVAR 2742. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 2. KW 79. KVAR 79. KVA LOAD TO: 3005 2B5 TRANSF AMPS: 173 VOLTAGE DROP: 179. %VD: 4.31$
PROJECTED POWER FLOW: 910. KW 735. KVAR 1170. KVA PF: .78 LAGGING LOSSES THRU TRANSF: 18.1 KW 111.9 KVAR 113.4 KVA LOAD BUS: 2004 EA4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3928 %VD: 5.6$
------------------------- VOLTAGE ANGLE: -3.7 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW- 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 321 VOLTAGE DROP: 52. %VD: -1.25 PROJECTED POWER FLOW: 1815. KW 1210. KVAR 2181. KVA .PF: .83 LAGGING LOSSES THRU FEEDER: 1. KW 49. KVAR 49. KVA
-LOAD TO: 3006 2B6 TRANSF AMPS: 156-VOLTAGE DROP: 146. %VD: 3.51 PROJECTED POWER FLOW: 859. KW 618. KVAR 1058. KVA PF: .81 LAGGING LOSSES THRU TRANSF: 14.8 KW 94.8-KVAR 95.9 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3980 %VD: 4.3
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2008 A3 FEEDER AMPS: 893 VOLTAGE-DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2580. KW 5587. KVAR 6154. KVA PF: .42 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
ATTACHMENT 46 CALC 92-E-0064-01 pggg DATE:18 JUN 92 TIME:11 58 PM- to T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) co*oo************************************************************************ ! VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00
- PER UNIT DRIVINL VOLTAGE = .9912 LOAD FROM
- 2902 ST2-A FEEDER AMPS: 893 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2580. KW 5587. KVAR 6154. KVA PF: . 42 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3980 %VD: 4.3
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2009 A4 FEEDER AMPS: 297 VOLTAGE DROP: O. %uD: .00 PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: . 89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA ,
LOAD FROM: 2902 ST2-A FEEDER AMPS: 297 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: . 89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3980 %VD: 4.3
------------------------- VOLTAGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD.: 1012. KW 4870. KVAR NET BRANCH DIVERSITY LOAD: 1036. KW 472. KVAR LOAD FROM: 2006 Al FEEDER AMPS: 893 VOLTAGE DROP: 0.-%VD: .00 PROJECTED POWER FLOW: 2580. KW 5587. KVAR 6154. KVA PF: .42 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3105 B5 JRANSF AMPS: 85 VOLTAGE DROP: 4. %VD: .10 PROJECTED POWER FLOW: 531. KW 244. KVAR 585. KVA PF: .91 LAGGING LOSSES THRU TRANSF: 4.4 KW 28.4 KVAR 28.8 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3980 %VD: 4.3
------------------------- VOLTAGE. ANGLE: -2.7 DEGREES I PROJECTED SPECIAL BUS LOAD: 1237.-KW 568. KVAR
, LOAD FROM: 2007 A2 -FEEDER AMPS: 297 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3106 B6 TRANSF AMPS: 100 VOLTAGE DROP: 43. %VD: 1.03 PROJFCTED POWER FLOW: 596. KW 349. KVAR 691. KVA- PF: .86 LAGGING LOSSES THhU TRANSF: 6.2 KW 39.7 KVAR 40.2 KVA 4
~ s e_ w +w-* tw----= y-+
-,y wc- ,.-y ,--mm-or, e- r e *= -
r--
e ATTACHMENT 46 CALC 92-E-0054-01 DATE.19 JUN 92 TIME:11 58 PM PAGE 11 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ococo************************************************************************ VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4033 %VD: 3.1
------------------------- VOLTAGE ANGLE: -2.0 DEC. SEES
- LOAD TO: 2902 ST2-A FEEDER AMPS: 1838 VOLTAGE DROP: 53. %VD: 1.28 PROJECTED POWER FLOW: 8487. KW 9630. KVAR 12836. KVA PF: .66 LAGGING LOSSES THRU FEEDER: 5. KW 223. KVAR 223. KVA LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1838 PROJECTED POWER FLOW: -8487. KW 9630. KVAR 12836. KVA PF: .66 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3980 %VD: 4.3
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 405 VOLTAGE DROP: O. %VD: .00
' PROJECTED POWER FLOW: 2253. KW 1644. KVAR 2789. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 321 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1816. KW 1259. KVAR 2210. KVA . PF: .82 -LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 2006 Al FEEDER AMPS: 893 VOLTAGE DROP: O. %VD: .00 s PROJECTED POWER FLOW: 2580. KW 5587. KVAR 6154. KVA PF: .42 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA 4 LOAD TO: 2007 A2 FEEDER AMPS: 297 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 917. KVAR 2050. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0.:KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1838 VOLTAGE DROP: 53. %VD: 1.28 PROJECTED POWER FLOW: 8482. KW 9407. KVAR 12667.-KVA PF: .67 LAGGING LOSSES THRU FEEDER: 5. KW 223. KVAR 223. KVA 431-%VD: 10.3$ ^ LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: + - - - - - - - - - - - - - - - - - - - - - - - - - VOLTAGE ANGLE: -8.0 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 . TRANSF AMPS: 1459 VOLTAGE DROP: 21. %VD: 4'.31$ PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 18.1 KW 111.9 KVAR 113 4 EVA L l r s
, , , ....n. . - , - . . - . - . . , . . - . , - . .
ATTACHMENT 46 TIME:11 58 PM CALC 92-E-0064-01 PAGE 12 DATE:18 JUN 92 T=35 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIE (SPECIAL BUS LOAD REPORT) cccccw*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROF MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = S.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTAGL. 480 LOAD VOLTAGE: 436 %VD: 9.1$
------------------------- VOLTAGE ANGLE: -7.7 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR LOAD FROM: 2004 2A4 TRANSF AMPS: 1314 VOLTAGE DROP: 17. %VD: 3.51 PROJECTED POWER FLOW: 844. KW 523. KVAR 993. KVA PF: .85 LAGGING LOSSES THRU TRANSF: 14.8 KW 94.8 KVAR 95.9 KVA LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 459 %VD: 4.4 i
- _________________________ VOLTAGE ANGLE
- -5.1 DEGREES
~
PROJECTED SPECIAL BUS LOAD: 527. KW 216. KVAR TRANSF AMPS: 717 VOLTAGE DROP: 0. %VD: .10 LOAD FROM: 2008 A3 PF: LAGGING ! PROJECTED PvWER FLOW: 527. KW 216. KVAR 570. KVA .93 i LOSSES THRU TRANSF: 4.4 KW 28.4 KVAR 28.8 KVA LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 454 %VD: 5.4$
------------------------- VOLTAGE ANGLE: -5.4. DEGREES i PROJECTED SPECIAL BUS LOAD: 590. KW 309. KVAR TRANSF AMPS: 846 VOLTAGE DROP: 5. %VD: 1.03 LOAD FROM: 2009 A4 LAGGING PROJECTED POWER FLOW: 590. KW 309. KVAR 666. KVA PF: .89 LOSSES THRU TRANSF: 6.2 KW 39.7 KVAR 40.2 KVA l
17 BUSES l l con T O T A L SYSTEM L O S S E S *** l 101. KW 1404. KVAR f cocWARNING*** STUDY CONTAINS 7 VOLTAGE CRITERIA VIOLATIONS l VIOLATIONS DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS 1 l l l i a l l
1 ATTACHMENT 47 CALC 92-E-0064 PAGE 1 of 12 T=50 SECONDS, ST #2 Unit 1 MSLB Unit-2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. DATE: 18 JUN 92 TIME: 12 6 AM ALL INFORMATION PPESENTED--IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED ENGINEER ONLY DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT SKM SYSTEMS ANALYSIS, INC _1983
ATTACHMENT 47 DATE:18 JUN 92 TIME:12 6 AM ~~ ~ T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP PAGE 2 SYSTEM ENTERGY VOLT =0.9912, OPERATIONS INC. Red Train Steady State, Green Train Sequencing
======================.====F E E D E R 1
DATA FEEDER FROM FEEDER TO =============u================= NO NAME NO QTY VOLTS LENGTH ===================
/PH L-L FEEDER DESCRIPTION
======================NAME DUCT INS 1 SYSTEM ================================== SIZE TYPE == ======
IMPEDANCE: 200 161KV APL 1 161000. 1000. FT 3.1131 + J19.2567 OHMS /M FEET 2001 2A1 2003 2A3
.0047 +J .1600 OHMS4160.
1 IMPEDANCE: 1000. FT
/M FEET 2001 2A1 2902 ST2-A IMPEDANCE: .0000 + J 1 4160. 1000. FT
.0000 OHMS /M FEET 2002 2A2 2004 2A4 IMPEDANCE: .0047 +J 1 4160. 1000. FT
.1600 OHMS /M FEET 2002 2A2 2902 ST2-A IMPEDANCE: .0000 + J 1 4160. 1000. FT
.0000 OHMS /M FEET 2006 Al 2008 A3 IMPEDANCE: .0000 + J 1 4160. 1000. FT
.0000 OHMS /M FEET 2007 A2 2009 A4 I..'PEDANCE : .0000 + J 1 4160. 1000. FT
.0000 OHMS /M FEET 2901 ST2-CLR 2902 ST2-A 1 4160.
IMPEDANCE: .0005 + J 1000. FT
.0220 OHMS /M FEET 2902 ST2-A 2006 Al IMPEDANCE: .0000 + J 1 4160. 1000. FT
.0000 OHMS /M FEET 2902 ST2-A 2007 A2 IMPEDANCE: .0000 +J 1 4160. 1000. FT
.0000 OHMS /M FEET SOURCE Calculated FromBUSLar THEVENIN EQUIVALENT .000000000 + J IMPEDANCE:========
=================
.000000000
=================== gest 3-PHASE Fault Contribution
============================================ ========
_ -. - ----- ~ -^ ~ ^ ~^^ ~ ~ ~ ~ ~
ATTACHMENT 47 cal.C 92-E-0064-01 PAGE 3 DATE:18 JUN 92- TIME:12 6 AM 1 T=50-SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing
- ENTERGY OPERATIONS INC. l 1
TRANSF0RMER~ DATA 1
=
' =============================================================================L PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD' VOLTS SEC NOMINA NO NAME L-L FLA NO NAME L-L FLA KVA
==============================================================================
i 2003 2A3 4055. 142, 3005 2B5 480. 1203. 1000.0
- IMPEDANCE
- 1.2315 + J 7.6110 PERCENT 2004 2A4 4055. 142. 3006-2B6 480. 1203. 1000.0 II:PEDANCE: 1.2438 + J 7.9432 PERCENT 2008 A3 4055. 142. 3105 B5 480. 1203. 1000.0 IMPEDANCE: 3.2396 + J 8.0046 PERCENT 1
2009 A4 4055. 142. 3106 B6 480. 1203. 1000.0
- IMPEDANCE
- 1.2532 + J 8.0126 PERCENT I
i 4 I i I i i l 1 l i d i s s 4 i 4 4 _ _ _ _ _ _ _ - _ _ _ _ . . . . .. . ~ . _ . . - .._,._..._.....__.,...__.___....______,__,t___;._.,.. _ , . , . . , . . . _ . . _ , , . .
ATTACHMENT 47 < CALC 92-E-0064-01 DATE:18 JUN 92 TIME:12 6 AM . PAGE 4 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. t-TRANSPORMER DATA (THREE WINDING) , =_==============================================_============================= BUS VOLTS
- BRANCH % IMPEDANCE NOMINAL
- DATA NO NAME L-L
- DATA R- X KVA
! ============================================================================== 200 161KV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0
. PRIMARY SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 PRIMARY FIXED TAP: -2.5 %
5 i-0 f 'f I 4 l i 7 1 i 1 ) i d 3 4 4 4 Tw -.,44 .- ,e--.--- ,e-m,,,,r,,_ , v .rv.-e,_m.,-w... ,.ww.w..,,,,,,-,my. r, .m.,r_..4,,,%-m,,...,,w..r...---,,.m.,.,
_ - . . . . _ _ - - . . . - . . . .- -. - =--_ . .-. ..... .- . . . - - - . - - - - - _ - . . _.-. - .- ATTACHMENT 47 s
- DATE:18 JUN 92 TIME:12 6 AM .
CALC 92-E-0064-01 PAGE i T=50 SECONDS,-ST #2 Unit 1 MSLB-Unit 2 LOOP-SYSTEM VOLT =0.-9912, Red Train-Steady State, Green Train' Sequencing. 2 ENTERGY OPERATIONS-INC. 1 1-BRANCH L0AD DATA
- = = r, = t =v.======================w==================================r=========
FROM /TO BR. CONSTANT KVI. CONSTANT Z- CONSTANT I FLOW l %PF DIR. BUS / BUS TYPE KVA %PF KVA- %PF KVA
=================== =_=======================================================
I 1 SYSTEM . j 200 161KV APL FEEDER 574 '92.0 i , 2007 A2 i 2009 A4 FEEDER 574 -92.0 1 ! 2901'ST2-CLR 2902 ST2-A FEEDER 574 -92.0 e i j 2902 ST2-A
- 2007 A2 FEEDER 574 -92.0 t
200 161KV APL 2901 ST2-CLR TRANS. 574 -92.0 {
- 2009.A4 .
- 3106 B6 TRANS. 574 -92.0 i
o ' i i i i I l ) l .- 4 l 1 i i 4 i a 4 1 t
,,.-- ---,m, e -,n,--, - - - . . , - - - - = - - - - -,e- ,,,,w, ,e ,,,w-.-,.., ., ,.,.e ,,,.,.,.ar.--,,r,.e,,-m-- -,,,-wwme--,,--,5U--, ;% g,, - - ,-- e ,, v 7 m- , v r ,, g,,ep, -
r,.,,w, ,,.ra+
ATTACHMENT 47-6 AM CA1.C.92-E-0064-01 PAGE 6 DATE:18 JUN 92 TIME:12 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BUS SPECIAL STUDY DATA
=-================================================================
KW
- c NO
- NAME
- KVAR
- LOAD / GENERATION
==================================================================
2003 2A3 1341. S31. CONSTANT KVA LOAD 2004 2A4 956, 592. CONSTANT KVA LOAD 2008 A3 1787. 788. CONSTANT KVA LOAD 2009 A4 1237. 568. CONSTANT KVA LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD-3105 B5 590. 307. CONSTANT KVA LOAD 3106 B6 358. 1368. CONSTANT Z LOAD
I ATTACHMENT.47-DATE:18 JUN 92 TIME:12 6 AM cal.C 92-E-0064-01 PAGE 7 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP : SYSTEM VOLT =0.9912, Red Train Steady State, Green. Train Sequencing-ENTERGY OPERATIONS INC.
*** SOLUTION COMMENTS ***
=========================
SOLUTION PARAMETERS PER UNIT DRIVING VOLTAGE : .9912 . BRANCH VOLTAGE CRITERIA : 4.00 % BUS VOLTAGE CRITERIA : 5.00 % EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >>
- TOF SIZE
- 58
! LARGEST LOAD: 1953.03 KVI l CONVERGENCE CRITERIA: .098 Kb LARGEST BUS MISMATCH 3005 2B5 137.040 KVA LARGEST BUS MISMATCH 3005 2B5 20.949 KVA LARGEST BUS MISMATCH 3005 2B5 3.035-KVA LARGEST BUS MISMATCH 3005 2B5 .430 KVA LARGEST BUS MISMATCH 3005 2B5 .060 KVA e i o a e 1 i 1
_ . _ _ _ _ _ _ _ . ~__ _ . _ _ . . _ . _ . . . - - _ - . _ _ _ _ _ _ __ ATTACHMENT 47 ' DATE:18 JUN 92 TIME:12 6 AM CALC 92-E-0064-01 PAGE B T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP ' SYSTEM VOLT =0.99.', Red Train Steady State, Green Train Sequencing ENTERGY OPERATIOLi INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: PRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTACE = .9912 B LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9
------------------------- VOLTACE ANGLE: .0 DEGREES LOAD TO: 200 161KV APL FEEDER AMPS: 39 VOLTAGE DROP: 979. %VD: .61 PROJECTED POWER FLOW: 8561. KW 6749. KVAR 10901. KVA PF: .79 LAGGING LOSSES THRU FEEDER: 15. KW 90. KVAR 91. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 39 VOLTAGE DRJP: 0. %VD: .00 PROJECTED POWER FLOW: 8561.-KW 6749. KVAR 10901. KVA PF: .79 LAGGING LOSSES THRU FEEDER: O. XW 0. KVAR 0. KVA I
LOAD BU5: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE 158604 %VD:- 1.5
------------------------- VOLTAGE ANGLE: .3 DEGREES- t LOAD FROM: 1 SYSTEM FEEDER AMPS: 39 VOLTAGE DROP: 979. %VD: .61 PROJECTED POWER FLOW: 8547. KW 6659. KVAR 10835. KVA PF: .79 LAGGING LOSSES THRU FEEDER: 15. KW 90. KVAR 91. KVA LOAD TO: 1200 !! BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 39 PROJECfED POWER FLOW: 8547. KW 6659. KVAR 10835. KVA PF: .79 LAGGING
***XFMR T!.M -2.5%***
i LOAD BUS: 1200 H BUSES *** NO. LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESI(N VOLTAGE: 4160 LOAD VOLTAGE: 4065 %VD: 2.3
--------------------- --- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2003 2A3 .'EEDER AMPS: 395 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 22524 KW 1635. KVAR 2783. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 75. KVAR 75. KVA-LOAD FROM: ? ' ') 2 ST2-A FEEDER AMPS: 395 VOLTAGE DROP: 0. %VD: .00 PROJECTED Pv..En FLOW: 2252. KW 1635. KVAR 2783. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
. . . , - - - . - ~ . - - . -- , ,u_ e.,. - , - . . . . , .-,-.r._s...-...-+ ...m---,-..~-..,.-c r. # - . , - - , , -,m,... m.%
7_ _ _ _ _ _ . 3 i ATTACHMENT 47 i CALC 92-E-0064 01 TIME:12 6 AM PAGE 9 i DATE 18 JUN 92 ' ST #2 Unit 1 MSLB Unit 2 LOOP l T=50 SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing SECONDS,
; ENTERGY OPERATIONS INC.
BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPOR7)
***************************************************************************** i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CR7TERIA: BRANCH = 4.00 % BUS = 5.00 j PER UNIT DRIVING VOLTAGE = .9912 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4065 %VD: 2.3
) LOAD AUS: 2002 2A2 VOLTAGE ANGLE: -2.7 DEGREES i --------c---------------- .: LOAD TO: 2001 2A4 FEEDER AMPS: 313 VOLTAGE DROP: 51. %VD: 1.22 g PR.JECTED POWER FLOW: 1815. KW 1253. KVAR 2206. KVA PF: .82 LAGGING
! LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA i
i LOAD FROM: 2902 ST2-A FEEDER AMPS: 313 VOLTAGE DROP: 0. %VD: .00 1 PRoi,5CTED POWER FLOW: 1815. KW 1253. KVAR 2206. KVA PF: .82 LACGING } LOSSES THRU FEEDER: ' O. IN 0. KVAR 0. KVA LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 3999 %VD: 3.9 i ------------------------- VOLTAGE ANGLE: -3.9 DEGREES , L PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR ! LOAD FROM: 2001 2A1 FEEDER AMPS: 395 VOLTAGE DROP: 66. %VD: 1.59 3 PROJECTED POWER FLOW: 2250. KW 1560. KVAR 2738. KVA PT: .82 LAGGING LOSSES THRU FEEDER 1 2. KU 75.- KVAR 75. KVA -i j I LOAD TO: 3005 2B5 TRANSF AMPS: 168 VOLTAGE DROP: 169. %VD: 4.07$ I PROJECTED POWER FLOW:. 909. KW 729. KVAR 1166. KVA PF: .78 LAGGING j LOSSES THRU TRANSF: 17.2 KW 106.3 KVAR 107.7 KVA , 1
- LOAD BUS: 2004-2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE:' 4015 %VD: 3.5
}
--------------- --------- VOLTAGE ANGLE: -3.7 DEGREES ,
4 . PROJECTED SPECIAL BUS LOAD: 956. KW 592. XVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 313-VOLTAGE DROP: 51..%VD: 1.22 PROJECTED POWER FLOW: 1814. KW 1205. KVAR -2178. KVA PF: .83 LAGGING j LOSSES THRU FEEDER: 1. KW 47, KVAR 47. KVA. - i l LOAD TO: 3006 2B6 TRANSF AMPS: 152 VOLTAGE DROP: 137. %VD: 3.30
- PROJECTED POWER FLOW: 858. KW -613. KVAR 1055. KVA PF: .81 LAGGING
{ LOSSES THR0 TRANSF: 14.1 KW 90.1 KVAR 91.2 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4065 %VD: 2.3
------------------------- VOLTAGE ANGLE: ~2.7 DEGREES .,+
LOAD TO: 2008 A3 FEEDER AMPS:- 375 VOLTAGE DROP: 0. %VD: .00 f PROJECTED POWER FLOW: .2383. KW .1133. KVAR 2638. KVA PF: .90 LAGGING j LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA 4 9 R
- y, i
I i
.K
ATTACHMENT 47 CALC 92-E-0064-01 DATE 18 JUN 92 TIME:12 6 AM PAGE 10 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 , PER UNIT DRIVING VOLTAGE = .9912 LOAD FROM: 2902 ST2-A FEEDER AMPS: 375 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2638. KVA PF .90 LAGGING . LOSSES THRU FEEDER: O. KW' O. KVAR 0. XVA LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4065 %VD: 2.3
------------------------- VOLTAGE ANGLE: -2.7-DEGREEF-417 VOLTAGE DROP: %VD:
LOAD TO: 2009 A4 _ FEEDER AMPS: 0. s - PROJECTED POWER FLOW: 2076. KW 2073. KVAR 2933. KVA PF: .71 LAGi h. LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 417 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2076. KW 2073. KVAR .2933. KVA PF: . 71- LAGGING LOSSES THRU FEEDER: 0.-KW
- 0. KVAR 0. KVA LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4065 %VD: 2.3
------------------------- VOLTAGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD: 1787. KW 788. KVAR LOAD FROM: 2006 Al FEEDER AMPS: 375 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2638. KVA PF: .90 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD To: 3105 B5 TRANSF AMPS: 98 VOLTAGE DROP: 36. %VD: .86 PROJECTED POWER FLOW: 596. KW 345. KVAR 688. KVA PF: .87 LAGGING LOSSES THRU TRANSF 5.8 KW 37.7 KVAR 38.2 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4065 %VD: 2.3
------------------------- VOLTAGE ANGLE: -2.7 DEGkEES PROJECTED SPECIAL BUS LOAD: 1237. KW 568. KVAR-s LOAD FROM: 2007 A2 FEEDER AMPS: 917 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: ?^76. KW 2073. KVAR 2933. KVA PF: .71 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 3106 B6 TRANSF AMPS: 245 VOLTAGE DROP: 433. %VD:10.41$
PROJECTED POWER FLOW: 839. KW 1505. KVAR 1723. KVA PF: .49 LAGGING LOSSES THRU TRANSF: 37.0 KW 236.6 KVAR 239.5 KVA hn.ii.,
j j -
. ATTACHMENT 47 4 DATE:18 JUN 92 TIME 12 6 AM CALC 92-E-0064-01 PAGE 21
- T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
] SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing j ENTERGY OPERATIONS INC. J BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) TRANSFOR. IR VOLTAGE DROP MODELED l VOLTAGE EFFECT ON ' LOADS MODELED j VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 .
- PER UNIT ORIVING VOLTAGE = . 9912 i
j LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4100 %VD: 1.5
- ------------------------- VOLTAGE ANGLE: -2.1 DEGREES
! LOAD TO: 2902 ST2-A FEEDER AMPS: 1488 VOLTAGE DROP: 34. %VD: .82 PROJECTED POWER FLOW: 8529. KW 6239. KVAR 10568. KVA PF: .81 LAGGING i LOSSES THRU FEEDER: 3. KW 146. KVAR 146. KVA LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS:' 1488 i PROJECTED POWER FLOW: 8529. KW 6239. KVAR 10568. KVA PF: .81 LAGGING
***XFMR TAPS ~2.5%***
I i LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4065 %VD: 2.3 l- --------------------~~--- VOLTAGE ANGLE: -2.7 DEGREES 4 LOAD TO: 2001 2A1 FEEDER AMPS: 395 VOLTAGE DROP: O. %VD: .00
, PROJECTED POWER FLOW: 2252. KW 1635. KVAR 2783. KVA PF: .81 LAGGING
< LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FdEDER AMPS: 313 VOLTAGE DROP: O. %VD: .00 j PROJECTED POWER FLOW: 1815. KW 1253. KVAR 2206. KVA PF: .82 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA i LOAD TO: 2006 Al FFEDER AMPS: 375 VOLTAGE DROP: O. %VD: .00 1 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2638. KVA PF .90 LAGGING LOSSES THRU FEEDER: O. KW O. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 417 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2076. KW 2073. KVAR 2933. KVA PF: .71 LAGGING j LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1488zVOLTAGE DROP: 34. %VD: .82
- PROJECTED POWER FLOW: 8526. KW 6093. KVAR 10480. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 3. KW 146. KVAR 146. KVA
~
\ ! LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 442 %VD: 7.9$ __.___________________--- VOLTAGE ANGLE: -7.7 DEGREES PROJECTED SPFCIAL BUE LOAD: 892. KW _.623. KVAR
- LOAD FROM: 2003 2A3 TRANSF AMPS: 1421 VOLTAGE DROP: 20. %VD: 4.07$
PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: 82 LAGGING i LOSSES THRU TRANSF: 17.2 KW 106.3 KVAR 107.7 KVA T J 1 4 [ - y .,, g
- m,., ..,,,_p,, , y
- . - - . _ - - . - - -- . - . . . - . . . _ - - ~ . - - . _ . - - .-
1
'* ATTACHMENT 47 DATE118 JUN 92 TIME:12 6 AM CALC 92-E-0064-01 PAGE 12 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
]' SYSTEM VOLT =0.9912, Red-Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. s BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) 4 VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED i VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 1 PER UNIT DRIVING VOLTAGE = .9912 2
; LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 447 %VD: 6.8$
------------------------- VOLTAGE ANGLE: -7.5 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR LOAD FROM: 2004 2A4 TRANSF AMPS: 1281 VOLTAGE DROP: 16. %VD: 3.30 PROJECTED POWER FLOW 844. KW 523. KVAR 993. KVA PF: .85 LAGGING .
- LOSSES THRU TRANSF
- 14.1 KW 90.1 KVAR 91.2 KVA l LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 465 %VD: 3.1
' ------------------------- VOLTAGE ANGLE: -5.3 DEGREES i PROJECTED SPECIAL BUS LOAD: 590. KW 307. KVAR i TRANSF AMPS: 826 VOLTAGE DROP: 4. %VD: .86 LOAD FROM: 2008 A3 ) PROJECTED POWER TLOW: 590. KW 307. KVAR 665. KVA PF: .89 LAGGING ,
1 LOSSES THRU TRANS1: 5.8 KW 37.7 KVAR 38.2 KVA l 5 l LOAD BUS: 3106 B6 DL'IGN VOI" TGE: 480 I,OAD VOLTAGE: 419 %VD: 12.7$ ! .... ..... _............. VOLTAGE ANGLE: -5.9 DEGREES ! PROJECTED SPECIAL BUS-LOAD: 273. KW 1043. KVAR i NET BRANCH DIVERSITY LOAD: 529. KW 225. KVAR ,
- LOAD FROM
- 2009 A4 TRANSF AMPS: 2067 VOLTAGE DROP: 50. %VD:10.415 [
- PROJECTED POWER FLOW
- 802. KW 1268. KVAR 1500. KVA PF: .53 LAGGING LOSSES THRU TRANSF: 37.0 KW 236.6.KVAR 239.5 KVA j
i 4 17 BUSES i i *** T O T A L SYSTEM L0SSES *** 313. KW 1249. KVAR .
*** WARNING *** STUDY CONTAINS 7 VOLTAGE CRITERIA VIOLATIONS l
VIOLATIONS DEMOTED BY (S) AT BUS AND BRANCH %VD LOCATIONS i ) i 4 k v i i 4 Y
. , - - - - - - . ~ . - , , , , - ........,,_.~,._-.-...,__~.._.-,,r_, _ . . . . - . - , . , Z,
, ATTACHMENT 48 CALC-92-E-0064-01 PAGE 1 of 12 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC.
DATE: 18 JUN 92 TIME: 12 19 AM
---------_-_--__.n____--_-_ -_-__---_----___ --_---_-_--___------_------------
ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGISTERED-ENGINEER ONLY DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COFYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983 W e 4
1 { , ATTACHMENT 48 i CALC 92-E-0064-01 j DATE:18 JUN 92 TIME:12 19 AM PAGE 2
- T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP
$ SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing 1 ENTERGY OPERATIONS INC. 4 ) FEEDER DATA l ============================================================================== VOLTS LENGTH TEEDER DESCRIPTION s FEEDER FROM FEEDER TO QTY NO NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL j; ========================= ..================================================== 4 I 1 SYSTEM 200 161KV APL 1 161000. 1000. FT j IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET i 1 2001 2A1 2003 2A3 1 4160. 1000. TT j IMPEDANCE: .0047-+ J .1600 OHMS /M FEFT 1 2001 2A1 2902 ST2-A 1 4160. 1000. FT i IMPEDANCE: .0000 + J .0000 OHMS /M FEET 1 l 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET l l l 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET i 1 2006 Al 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET l 2007 A2' 2009 A4 1 4160. 1000. FT j 3 IMPEDANCE: .0000 + J .0000 OHMS /M FEET , ) l 2901 ST2-CLR 2902 ST2 -A 1 4160. 1000. FT IMPEDANCE: .0005
- J .0220 OHMS /M FEET i 2902 ST2-A 2006 Al 1 4160. 1000. FT l IMPEDANCE: .0000 + J .0000 OHMS /M FEET i
! 2902 ST2-A 2007 A2 1 4160. 1000. FT t IMPEDANCE. .0000 + J .0000 OHMS /M FEET i ! -============================================================================== , 3 SOURCE BUS THEVENIN EQU! VALENT IMPEDANCE: .000000000 + J .000000000 OHMS i Calculated From Largest 3-PHASE Fault Contribution ;
- ==========m=====ra=============================w==============================
s i i f 4 5 l r I 4 i s I
. , _ . _ , - . , , , , .-,....,..,.._,.._,-,,,,,_,._-_,_,.,___..._.,,,.y__.,-..,.-,.m., . . , _ _ , . . _ . . . , . . ~ , .
i ! - ATTACHMENT 48 ! CALC 92-E-0064-01 TIME 12 19 AM PAGE 3 1 DATE:18 JUN 92 i T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP 1 SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing 1 ENTERGY OPERATIONS INC. t l TRANSF0RMER DATA
- =======================================.=====================. ===============
VOLTD PRI
- SECONDARY RECOPD VOLTS SEC NOMINAL l PRIMARY RECORD L-L FLA KVA j NO NAME L-L FLA NO Nr.ME
=================================================en,==========================
4 2003 2A3 4055. 142. 3005 2B5 480. 1203. 1000.0
- IMPEDANCE
- 1.2315 + J 7.6110 PERCENT 4
142. 3006 2B6 480. 1203. 1000.0 ] 2004 2A4 4055. { IMPEDANCE: 1.2438 + J 7.9432 PERCENT i j 2008 A3 4055. 142. 3105 B5 480. 1203. 1000.0 i IMPEDANCE: 1.2396 + J 8.0046 PERCENT , 2009 A4 4055. 142. 3106 B6 480. 1203. 1000.0 j IMPEDANCE: 1.2532 + J 8.0126 PERCENT l e I k-
- ATTACHMENT 48 DATE:18 JUN 92 TIME:12 19 AM PAGE 4 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC.
TRANSF0RMER DATA (THREE WINDIl1G)
==============================================================================
BUS VOLTS
- BRANCH % IMPEDANCE HOMINAL DATA NO NAME L-L
- DATA R X KVA
====================================o=========================================
PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0 SECONDARY 1200 11 BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 PRIMARY FIXED TAP: -2.5 %
9 M k . _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ . _ _ _ _ _ _ _ _ _ _ . _ _ . . _ . _ _ _ _ _ _ __ _ _ _
ATTAClHENT 4B
~
DATE:18 JUN 92 TIME:12 19 AM PAGE 5 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BRANCH L0AD DATA "
=======================r ====================================================
FROM /TO BR. CONSTANT KVA CONSTANT Z CONSTANT I FLOW BUS / BUS TYPE KVA %PF KVA %PF KVA %PF DIR.
=================================a===========================================
1 SYSTEM 200 161KV APL FEEDER 569 -93.0 2006 A1 2008 A3 FEEDER 569 -93.0 2901 ST2-CLR 2902 ST2-A FEEDER 569 -93.0 2902 ST2-A 2006 Al FEEDER 569 -93.0 200 161KV APL .,; 2901 ST2-CLR TRANS. 569 -93.0 , 2008 A3 3105 B5 TRANS. 569 -93.0 iiii ii
~
- ATTACHMENT 48 CALC 92-E-0064-01 DATE:18 JUli 92 TIME:12 19 AM PAGE 6 T=50 SECO!1DS, ST #2 Unit 1 MSLB Unit 2 LOOP ;
SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing EliTERGY OPERATIOliS IliC. BUS SPECIAL STUDY DATA
====u=================-=======================================================
a 0 110
- 11AME
- MW
- KVAR
- LOAD / gel 1ERATIOli
======.,=====================================================-==a==============
2003 2A3 1341. 831. COliSTAllT KVA LOAD l 2004 2A4 956. 592. COliSTAliT KVA LOAD 2008 A3 1787. 788. CO!4STAliT KVA LOAD 2009 A4 1237. 568. CollSTA11T KVA LOAD 3005 2B5 -892. 623. CO!1STA11T KVA LOAD 3006 2B6 844. 523. CO!1STA11T KVA LOAD 3105 B5 330. 1316. CO!JSTAliT Z LOAD 3106 B6 590. 309. CollSTAliT KVA LOAD c 4 i ! I I i 4 I 5 + l k 1 i 4 4
=
4 } i 4 7 4 j _- 1 / 5 l ) 3 1 , 4 4 E
---.m-e= - c m-e---n---e,--.se, nm.,e-..---,4 , --,,.+wwmi---e+,- -s ef- emww .-t-w,-e-u,eemp+,i,,-.-the-,,--rzwtv---,+tw+<e,,,,-wvve+y,.,-,,wy-,-+
. - g q v g + s ~+ ew,-
1 J
' ATTACHMENT 48 CALC 92-E-0064-01 PAGE 7 DATE:10 JUN 92 TIME:12 19 AM 2 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing j ENTERGY OPERATIONS INC.
*** SOLUTION COMMENTS *** .
]
===========u=============
SOLUTION PARAMETERS b PER UNIT DRIVING VOLTAGE : .9912
- BRANCH VOLTAGE CRITERIA
- 4.00 %
- BUS VOLTAGE CRITERIA
- 5.00 %
i EXACT (ITERATIVE) SOLUTIOd : YES i TRANSFORMERS MODELED : YES 1 << PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >> TOF SIZE: 58 ! LARGEST LOAD:- 1953.03 KVA
! CONVERGENCE CRITERIA: .098 KVA-4 LARGEST BUS MISMATCH 3005 . 2B5 136.528 KVA i LARGEST BUS MISMATCH ~ 3005- 2B5 20.804 KVA-i LARGEST BUS MISMATCH 3005 2B5 3.008 KVA LARGEST BUS MISMATCH 3005 2B5 .426-KVA LARGEST BUS MISMATCH 3005 2B5 .060 KVA i
t t 4 ! I i i i i ; i i ( l E i { .- 1 i I } i a:
. . , , , . . < _ . - , . ~ . _ . ~ , - . - . . - _ . . . . ....--..----..-.-.,-.-.,...-..,-.~,......--..e . . - - , _ . , _ - ~ , . . , , , - ~ - - , , ~ - ~ .-- -~%_,,
ATTA(,HMENT 4S CALC 92-E-0064-01 p3ag DATE:18 JUN 92 TIME:12 19 AM 3 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9
------------------------- VOLTAGE ANGLE: .O DEGREES LOAD TO: 200 161KV APL FEEDER AMPS: 39 VOLTAGE DROP: 978. %VD .61 PROJECTED POWER FLOW: 8541. KW 6685. KVAR 10846. KVA PF: .79 LAGGING LOSSES THRU FEEDER: 14. KW 90. KVAR 91. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 39 VOLTAGE DROP: O . -- % VD : .00 PROJECTED POWER FLOW: 8541. KW 6685. KVAR 10846. KVA PF: .79 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA ,
LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158605 %VD: 1.5 _ VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTEM FEEDER AMPS: 39 VOLTAGE DROP: 978. %VD: .61 PROJECTED POWER FLOW: 8527. KW 6595. KVAR 10780. KVA- PF:- .79 LAGGING LOSSES THRU FEEDER: 14. KW 90. KVAR 91. KVA-LOAD TO: 1200 H BUSES AND: 2901-ST2-CLR 3WXFMR AMPS: 39 PROJECTED POWER FLOW: 8527. KW 6596. KVAR 10780. KVA PF: .79 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4067 %VD: 2.2
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 395 VOLTAGE DROP: 66. %VD: 1.59 PROJECTED POWER FLOW: 2252. KW 1635. KVAR 2783. KVA PF: .81 -LAGGING LOSSES THRU FEEDER: 2. KW 75. KVAR 75. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 395 VOLTAGE DROP: 0. %VD:- .00 PROJECTED POWER FLOW: 2252. KW 1635. KVAR 2783. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
.e
_____.__._____.m__..m___.__ . _ _ _ _ _
ATTACHMENT 48 DATE:18 JUN 92 TIME:12 19 AM PAGE 9 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON-LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4067 %VD: 2.2
VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 313 VOLTAGE DROP: 51. %VD: 1.22 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 313 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA= PF: .82 LAGGING LOSSES THhl FEEDER: 0. KW 0. KVAR- O. KVA
'OAD BUS: _2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4001 %VD: 3.8 -------------------------- VOLTAGE ANGLE: -3.9 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD FROM: 2001 2A1 -FEEDER AMPS: 395 VOLTAGE DROP: 66. %VD:-1.59 PROJECTED POWER FLOW: 2250. KW 1560. KVAR 2738. KVA PF: .82 LAGGING LOSSES THRU FEEDER: -2. KW 75. KVAR 75. KVA LOAD TO: 3005 2b5 TRANSF AMPS: 168 VOLTAGE DROP: 169. %VD: 4.07$
PROJECTED POWER FLOW: 909. KW 729. KVAR 1166. KVA PF: .78 LAGGING LOSSES THRU TRANSF: 17.2 KW 106.2 KVAR 107.6 KVA LOAD BUS: 2004 2A4 DESIGN VOLTAGEt 4160 LOAD VOLTAGE: 4016 %VD: 3.5
------------------------- . VOLTAGE ANGLE: -3.7 DEGREES PROJECTED SPECIAL BUS LOAD: 955. KW 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 313 VOLTAGE DROP: 51. %VD: 1.22 PROJECTED POWER FLOW: 1814. KW 1205. KVAR 2178 KVA PF: .83 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR- 47. KVA LOAD TO: 3006 2B6 TRANSF-AMPS: 152 VOLTAGE DROP: 137. %VD: 3.29 PROJFCTED POWER FLOW: 858. KW 613. KVAR 1055. KVA PF: .81 LAGGING LOSSFS THR0 TRANSF: 14.1 KW 90.1 KVAR 91.2 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4C67 %VD: 2.2
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LCMD TO: 2008 A3 FEEDER AMPS: 487 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2606. KW 2233. KVAR 3432. KVA PF: .76 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA
.. _ - _ - _ _ _ - _ _ _ - _ _ - _ _ _ _ _ _ _ __ m
ATTACHMENT 48
~
DATE:18 JUN 92 TIME 12 19 AM PAGE 10 T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing j ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) l' VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 ; i PER UNIT DRIVING VOLTAGE = .9912 LOAD FROM: 2902 ST2-A FEEDER AMPS: 487 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2600. KW 2233. KVAR 3432. KVA PT: .76 LAGGING r LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2001 A2 DESIGN VOLTAGE: 4 3 60 Lc AD VOLTAGE - 4067 %VD: 2.2
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2009 A4 FEEDER AMPS: 291 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1833. KW 915. KVAR 2049. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA i LOAD FROM: 2902 ST2-A FEEDER AMPS: 291 VOLTAGE DROP: O. %VD: .00 i PROJECTED POWER FLOW: 1833. KW 915. KVAR 2049. KVA PF: .89 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4067 %VD:- 2.2
------------------------- VOLTAGE ANGLE: -2.7 DEGREES L PROJECTED SPECIAL BUS LOAD: 1787. KW 788.-KVAR LOAD FROM: 2006 Al FEEDER AMPS: 487 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2606. KW 2233. KVAR 3432. KVA PF: .76 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD TO: 3105 B5 TRANSF AMPS: 236 VOLTAGE DROP: 411. %VD: 9.89$
PROJECTED POWER FLOW: 819. KW 1445. KVAR 1661. KVA PF: .49 LAGGING LOSSES THRU TRANSF: 34.0 KW 219.5 KVAR 222.2 KVA- , LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4067 %VD: 2.2
------------------------- VOLTAGE ANGLE: -2.7LDEGREES PROJECTED SPECIAL BUS LOAD: 1237. KW $68. KVAR '
LOAD FROM: 2007 A2 FEEDER AMPS: 291 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1833. KW 915. KVAR 2049. KVA PF: .89 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA
- 37. %VD: d LOAD TO: 3106 B6 TRANSF AMPS: 98 VOLTAGE DROP: .89 PROJECTED POWER FLOW: 596. KW 347. KVAR 690. KVA PF: = .86 LAGGING LOSSES THRU TRANSF: 5.9 KW 37.9 KVAR 38.3 KVA
?
i 4 I I f.- .__m.. __ . . . _ . . _ , _ - . .,_,,_. _.. _ _,, _ ,_. _ _ _ _ _ _ __ __ ,,
ATTACHMENT 48 TIME;12 19 AM 92 -00M-M PAGE 11 > DATE 18 JUN 92 l T=50 SECONDS, ST #2 Unit 1 MSLB Unit 2 LOOP ) SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing a l ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED - VOLTAGE DROP CRITERIA: DRANCH = 4.00 % BUS = 5.00 , PER UNIT DRIVING VOLTAGE = .9912 t LOAD BUS: 2901 ST2-CLP DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4101 %VD: 1.4 l
------------------------- VOLTAGE ANGLE: -2,1 DEGREES 3
TO: 2902 ST2-A FEEDER AMPS: 1481 VOLTAGE DROP: 34. %VD: .81 ! LOAD 6180. KVAR 10517. KVA PF: .81 LAGGING
.i PROJECTED POdER FLOW: 8509. KW l LOSSES THRU FEEDER: 3. KW 145. KVAR 145. KVA e
i LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1481 i PROJECTED POWER FLOW: 8509. KW 6180. KVAR 10517. KVA PF .81~ LAGGING
***XFMR TAPS -2.5%***
! I LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4067 %VD:- 2.2 [ l -2.7 DEGREES j -------------------------- VOLTAGE ANGLE: ' ! LOAD TO: 2001 2A1 FEEDER AMPS: 395 VOLTAGE DROP: 0. %VD: .00 ! PROJECTED POWER FLOW: 2252. KW 1635. KVAR 2783. KVA PF: .81 LAGGING j LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 313 VOLTAGE DROP: 0..%VD: .00 j PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING j LOSSES THRU FEEDER: O. KW 0. KVAR 0. . KVA LOAD TO: 2006 Al FEEDER AMPS: 487 VOLTAGE DROP: O. %VD: .00
- PROJECTED POWER FLOW
- 2606. KW 2233. KVAR 3432. KVA PF: .76 LAGGING LOSSES THRU FEEDER: G. KW 0. KVAR 0. KVA LCAD TO: 2007 A2 FEEDER AMPS: 291 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 915. KVAR 2049. KVA PF: .89 LAGGING-LOSSES THRU FEEDER: 0. KW 0. KVAR 0. XVA
! LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1481 VOLTAGE DROP: 34. %VD: .81 j PROJECTED POWER FLOW: 8506. KW 6035. KVAR 10430. KVA PF : - .82 LAGGING LOSSES THRU FEEDER: 3. KW 145. KVAR 145. XVA i LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 490 LOAD VOLTAGE:- 442 %VD: 7.9$
------------------------- VOLTAGE ANGLE: -7.7 DEGREES l
! PROJECTED SPECIAL BUS LOAD: .892. KW. 623. KVAR LOAD FROM: 2003 2A? TRANSF AMPS: 1421 VOLTAGE DROP: 20. %VD: 4.07$ PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING-LOSSES THRU TRANSF: 17.2 KW 106.2 KVAR 107.6 KVA 8 d 4 5
ATTACHMENT 48 I CALC 92-E-0064-01 PAGE 12 { DATE T=50 SECONDS, 18 JUN 92 ST TIME 112 19 AM
#2 Unit 1 MSLB Unit 2 LOOP 1 SYSTEM 90LTu0.9912, Green Train Steady State, Red Train Sequencing j ENTERGY OPERATIONS INC.
BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT)
- **o*****************+*****************************a**************************
VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRI URIA: BRANCil = 4.00 % BUS = 5.00 l PER UNIT DRIVING VOLTAGE = .9912 1 i LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 448 %VD: 6.8S 3 --------------------+---- VOLTAGE ANGLE: -7.5 DEGREES PROJECTED SPECIAL BUS LOA'O: 844. KW 523 KVAR !j LOAD FROM: 2004 2A4 TRANSF AMPS: 1281 VOLTAGE DROP: 16. %VD: 3.29-844. KW 523. KVAR 993. KVA PF: .85 LAGGING l PROJECTED POWER FLOW: ] LOSSES THRU TRANSF: 14.1 KW 90.1 KVAR 91.2 KVA 1 l 1 LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 422 %VD: 12.1$ j --------~~------ ------- VOLTAGE ANGLE: -5.8 DEGREES
! PROJECTED SPECIAL BUS LOAD: 255. KW 1016. KVAR NET. BRANCH DIVERSITY LOAD: 530. KW 209. KVAR !
LOAD FROM: 2008 A3 TRANSF AMPS: 1992 VOLTAGE DROP: 47. %VD: 9.89$ i PROJECTED POWER FLOW: 785. KW 1226. KVAR 1455. KVA PF: .54 LAGGING 4 LOSSES THRU TRANSF: 34.0 KW 210.5 KVAR 222.2 KVA i l LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 465 %VD: 3.1
- - - - - - - - - - - - - - - - - - - - - - - - - VOLTAGE ANGLE: -5.3 DEGREES l 590. KW 309. KVAR i
! PROJECTED SPECIAL BUS LOAD: i LOAD FROM: 309 A4 TRANSF AMPS: 827 VOLTAGE DROP: 4. %VD: .89 PROJECTED POWER FLOW 590. KW 309. KVAR 666. KVA PF: .89 LAGGING LOSSES THRU TRANSF: 5.9 KW 37.9 KVAR 38.3 KVA e i i 17 BUSES l *** T O T A L SYSTEM L 0 5 S E S *** j 110. KW S226. KVAR ! *** WARNING *** STUDY CONTAINS 7 VOLTAGE CRITERIA VIOLATIONS l VIOLATIONS DENOTED BY (S) AT BUS AND BRANCH %VD LOCATIONS f' -_ h a 1 ? 5 i N
.__ -,_-,__- - - ,_,-.. - .... - ,..~ ~ -
m _
. _ _ _.._.__.. _._ _ ._.~.__.-- _ . _ _ _ _ _ _ _ _ . _ ._. _ _ . - _ _ . _ _ _ _ _ ; I i
ATTACHMENT 49 i 1
. CALC 92-E-00fA-01 i PAGE l'of 12 ! } .
4 l 4 ) i i i
)
i l l T=10 MINUTES,.ST #2 Unit 1 MSLB Unit'2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing 1 d ENTERGY OPERATIONS INC. , I i 1-1 -l I DATE: 18 JUN 92 l l 4 TIME: 12 27-AM i _________,. _______ __ __ I- AIL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL > l INTERPRETATION AND APPLICATION BY A REGISTERED i ENGINEER ONLY DAPPER (LOAD FLOW AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) COPYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983 , j ___________________________________________________________________.__________ 4 i* ' 4 l t 1 i 4 i i i f 4 4 f 4 i l . J
, . - . - ~ , . .. _ . - ._.,_ _ .. ~.,_ - ,- m.--,-.. . . , ..-...,..-,-,..-,_.-.__..--..-.-_.._m.-,..-..-
~
i
. ATTACHMENT 49
'~
DATE:18 JUN 92 TIMEil2 27 AM PAGE 2 t T=10 MINUTEF, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.991J, Red Train Steady State, Green Train Sequencing l ENTERGY OPERATIONS INC. 1 FEEDER DATA 4 ==========================u==========n======================================== FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRIPTICN l No NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL , =====t======================================================================== i 5 l 1 SYSTEM 200 161XV APL 1 161000. 1000. FT IMPEDANCE: 3.1131 + J13.4200 OHMS /M FEET ! 2001 2A1 2003 2A3 1 4160. 1000. FT 4 IMPEDANCE: .0047 + J .1600 OHMS /M FEET i I 2001 2A1 2902 ST2-A 1 4160. 1000. rT IMPEDANCE: .000C + J .0000 OHMS /M FEET l i 2002 2A2 2004 2A4 1 4160. 1000. FT ! IMPEDANCE: .0047 + J .1600 OHMS /M FEET j 2002 2A2 2902 ST2-A 1 4160. 1000. FT 4 IMPEDANCE: .0000 + J .0000 OHMS /M FEET 1 2006 Al 2008 A3 1 4160. 1000. FT i IMPEDANCE: .0000 + J .0000 OHMS /M FEET j 2007 A2' 2009 A4 1 4160. 1000. FT
- IMPEDANCE: .0000 + J .0000 OHMS /M FEET ,
1
- 2901 ST2-CLR 2902 ST?-A 1 4160. 1000. FT j IMPEDANCE
- .0005 + J .0220 OHMS /M FEET 2902 ST2-A 2006 Al i 4160. 1000. FT i IMPEDANCE: .0000 + J .0000 OHMS /M FECT .
2902 ST2-A 2007 A2 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET j ==========================================================m==================u j SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000 + J .300000000-OHMS l Calculated From Largest 3-PHASE Fault Contribution j
==========n====================================== 2=====r. ..m==================
k i r i 2 2 l 1 1 i 1
,- ~-_....,-,,,----,._,-..-..,_,,,,,--,--e,, ,.+v,n_,,ae,,_, 'm,,,,wn,,,,,,,,,,mvmw . .emo n w s. g,w, p g,ne,n pe a ,g g y.e, w,-e ,- :
ATTACHMENT 49 cal.C 92-E-0064-01 p3gg DATE:18 JUN 92 TIME:12 27 AM 3 T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. l TRANSF0RHER DATA av============================================================================ PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL NO NAME L-L FLA NO NAME L-L FLA KVA '
==============================================================================
IMPEDANCE: 1.231 J 7. 1 b PE EN ; 2004 2A4 4055. 142. 3006 2B6 480. 1203. 1000.0 ; IMPEDANCE: 1.2438 + J 7.9432 PERCENT 2008 A3 4055. 142 3105 B5 480. 1203. 1000.0 IMPEDANCE: 1.2396 + J 8.0046 PERCENT 142. 3106 B6 480. 1203, 1000.0 2009 A4 4055. , IMPEDANCE: 1.2532 + J 8.0126 PERCENT i t 4 1 a t i 1 4 i i 4 1 s 1 I ,i 1 4 3 3 C
-.---,nw-,-ne-m--n.r,,, -- ---,-2.--,v-,----,.r,,w---~ ~n.~~. -nn,,+.nnn,,,+--e--w.,-~..--wn,n,--.--------,-
_-._ _ _ . _ _-. __.__._._,____.._______.__._.__.._.m_____.. I ATTACHMENT 49 cal.C 92-E-0064-01 DL'3:18 JUN 92 TIME:12 27 AM PAGE 4 ) T=10 ' MINU'125, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing
- ENTERGY OPERATIONS INC.
TRANSF0RMER DATA (THREE WINDING) j =========u===e============================================================n=== BUS VOLTS
- BRANCH % IMPEDANCE NOMINAL i
j DATA NO NAME L-L
- DATA R X KVA j ===========================================e=======u===================t======
200 161XV APL 161000.
- PRI-SEC .2000 + J ,.7S00 15000.0 i PRIMARY H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12000.0 i SECONDARY 1200 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0
! TERTIARY 3 v PRIPARY FIXED TAP: -2.5 % I 4 } r , l ' 1 1 1 l i t i l 1 i i 5 i i l i i i i 3 1 a d + h 1
. . . . . . . _ . . . . . . _ . . _ _ . , ~ _ . . . _ . _ . . _ . _ _ _ . . _ . . . ~ . . - , _ _ _ - , . _ _ , , . . , - . . , . , . - , , _ . _ . _ _ _ ,
ATTACHMENT 49
- CA'C 92-E-0064-01 DATE:18 JUN 92 TIME:12 27 AM PAGE 5 T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC.
BRANCH LOAD DATA
=======
n====================================================,================1 CONSTANT Z CONSTANT FLOW FROM /TO BR. CONSTANT KVA BUS / BUS TYPE KVA %PF KVA %PF KVA %PF DIR.
========================================================u====================
1 SYSTEM 200 161EV APL FEEDER 715 -92.0 2007 A2 2009 A4 FEEDER 735 -92.0 2901 ST2-CLR 2902 ST2-A FEEDER 735 -92.0 , 2902 ST2-A 4 2007 A2 FEEDER 735 -92.0 200 161KV APL _
- 2901 ST2-CLR TRANS. 735 -92.0 l 2009 A4 l l
j 3106 B6 TRANS. 735 -92.0 t ? 4 ! i t
~
I i 4 d ev - v,-- ,c., .v,.---..m -
,r....v.-vy,-....+e. v.-,,.y-,--r----,--- m,- , - . , - , , , , _ . ,-+,---w,-w.~..sm--,w- ,,__,,,,-w-,,-- y-e,pm,-.,c,--g- y-%e.e-w--24
_ _ . . ~ . _ . _ _ . ___...___m.__.. .._ _ _ __. _ ___ _ _ _ _ . _ _ . _ _ _ _ _ _ - _ _ _ _ _ _ . _ . _ . _ l ATTACHMENT 49 l TIME:12 27 AM PAGE 6 , DATE:16 JUN 92
; T=10 MINUTES, ST /2 Unit 1 MSLB Unit 2 LOOP i
SYSTT.M V9LT=0.9912, Red Train Steady State, Green Train Sequencing i i ENTE 3GY OPERATIONS INC. i (
- BUS SPECIAL STUDY DATA
==========================u===================================================
- o NO
- NAME
- KW
- KVAR
- LOAD / GENERATION 1 =================================&a===========================================
! 2003 2A3 1341. 831. CONSTANT KVA LOAD 1 2004 2A4 956. 592. CONSTANT KVA LOAD 2008 A3 1787. 788. CONSTANT KVA LOAD i l 2009 A4 1237. 568. CONSTANT KVA LOAD ! 3005 2B5 892. 623. CONSTANT KVA LOAD 1 3006 2B6 844. 523. CONSTANT KVA LOAD i l 3105 BS 590. 307. CONSTAFT KVA LOAD 3106 B6 184. 902. CONSTANT Z LOAD , f 9 i e
?
h 4 ~._.~._ ..-.-.____.._3.,_.,,.e,_. . . , . . - . , ~ , , . ve ..._.._.~.._vur.m;4..m.,-...-L_-.a-.J.m....-..:4. 4-e.-a..~.~....
ATTACHMENT 49 DATE 18 JUN 92 TIME:12 27 AM CALC 92-E-0064-01
~
PAGE 7 T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS Ilic. .
*** SOLUTION COMMENTS ***
=========================
SOLUTION PARAMETERS PER UNIT DRIV 7NG VOLTAGE : .9912 BRANCH VOLTAGE CRITERIA : 4.00 % BUS VOLTAGE CRITERIA : 5.00 % EXACT (ITERATIVE) - SOLUTION : YES TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGER>>
TOF SIZE: 58 LARGEST LOAD: 1953.03 KVA CONVERGENCE CRITERIA: .098 KVA LARGEST BUS MISMATCH 3005 2B5 133.603 KVA LARGEST BUS MISMATCH- 3005 2B5 20.259 KVA LARGEST BUS MISMATCH 3005 2B5 2.940 KVA LARGEST BUS MISMATCH 3005 2B5 .418 KV7 LARGEST BUS MISMATCH 3005 2B5 .059 KVA. t e _~_-l_--.m.'.li..._.'m__ . _ . _ . _
i ATTACHMENT 49 DATE:18 JUN 92 TIME:12 27 AM PAGE 8 j T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP j SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing { ENTERGY OPERATIONS INC. I ' BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 ? l 1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9 i LOAD BUS: 1
------------------------- VOLTAGE ANGLE: .0 DEGREES i LOAD TO: 200 161KV APL FEEDER AMPS: 39 VOLTAGE DROP: 945. %VD: .59 !
l PROJECTED POWER FLOW: 8573. KW 64G9. KVAR 10704. KVA PF: .80 LAGGING , i LOSSES THRU FEEDER: 14. KW 87. KVAR 88. KVA i 1 FEEDER AMPS: 39 VOLTAGZ DROP: O. %VD: .00 ) LOAD FROM' **** SOURCE 6409. KVAR 10704. KVA PF: .80 LAGGING t PROJECTED POWER FLOW: 8573. KW i LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 200 161XV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158638 %VD: 1.5 l ------------------------- VOLTAGE ANGLE: .3 DEGREES i
- LOAD FROM: 1 SYSTEM FEEDER AMPS: 39 VOLTAGE DROP: 945. %VD: .59~
. PROJECTED POWER- FLOW: 8559. KW 6322. KVAR 10641. KVA PF: .80 LAGGING i LOSSES THRU FEEDER: 14. KW 87. nVAR 88. KVA LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 39 i PROJECTED POWER FLOW: 8559. KW 6322. KVAR 10641. KVA PF: .80 LAGGING i ***XFMR TAPS -2.5%***
LOAD BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** i ( l LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1 . ------------------------- VOLTAGE ANGLE: -2.7 DEGREES i LOAD TO: 2003 2A3 FEEDER AMPS: 394 VOLTAGE DROP: 66. %VD:~1.58
- PROJECTED POWER FLOW: 2252. KW 1634. KVAR 2782. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 75. KVAR- 75. KVA
- LOAD FROM: 2902-ST2-A FEEDER AMPS: 394 VOLTAGE DROP: 0. %VD: .00
. PROJECTED POWER FLOW: 2252. KW 1634. KVAR 2782. KVA PF: .81 LAGGING i LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA 4 i e i l i I I {
,m-- - -
.c w.-m.- ~ r ,,- -+ r . . . ~ . . - ,...i . . . - , . , . ,
-- + . - , > + - - -
a ,.
ATTACHMENT 49 ' i CALC 92 E-0064-01 l DATE:18 JUN 92 TIME:12 27 AM PAGE 9 i T=10 MINUTES, ST /2 Unit 1 MSLB Unit 2 LOOP i SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing
; ENTERGY OPERATIONS INC.
BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) 4 j ***************************************************************************** , t VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED i l VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 j LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: '4073 %VD: 2.1
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 313 VOLTAGE DROP: 51. %VD: 1.22
. PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING l LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 313 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING ; j LOSSES THRU FEEDER: O. KW 0. KVAR 0. XVA i ) LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4007 %VD: 3.7
------------------------- VOLTAGE ANGLE: -3.9' DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD FROM: 2001 2A1 FEEDER AMPS:- 394-VOLTAGE DROP: 66. %VD: 1.58 PROJECTED POWER FLOW: 2250. KW 1559. KVAR 2738. KVA PF: .82 . LAGGING l' LOSSES THRU FEEDER: 2. KW 75. KVAR 75. KVA ! LOAD TO: 3005 2B5 TRANSF AMPS: 168 7OLTAGE DROP: 168. %VD: 4.05$
4 PROJECTED POWER FLOW: 909. KW 729. KVAR 1165. KVA PF: .78 LAGGING ! LOSSES THRU TRANSF: 17.1 KW 105.8 KV?2 107.2 KVA LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4023 %VD:- 3.3
--------------~~~-------- VOLTAGE ANGLE: -3.7 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS:- 313 VOLTAGE DROP: 51. %VD: 1.22-j PROJECTED POWER FLOW: 1814. KW 1205. KVAR 2178. KVA- PF: .83 LAGGING
{ LOSSES THRU FEEDER: 1. 104 47. KVAR -47. KVA i LOAD TO: 3006 2B6 TRANSF AMPS: 151 VOLTAGE DROP: 136. %VD: 3.28 PROJECTED POWER FLOW: 858. KW 613. KVAR 1054. KVA PF: .81 LAGGING LOSSES THRV TRANSF: 14.1 KW 89.7 KVAR 90.0 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2008 A3 FEEDER AMPS: 374 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2638. KVA -PF: .90 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA i
_ - _ , _ . _ , , .- . , ~ , _ . , _ . _ . . , . _ . . .- _. ----- . _ . , . . -
- 2. _ .,- =...- a ._ .. v
ATTACHMENT 49 CALC 92-E-0064-01 pAGE 10 DATE:18 JUb 92 TIME:12 27 AM , l T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP i SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. ), BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 FEEDER AMPS: 374 VOLTAGE DROP: O. %VD: .00 LOAD FROM: 2902 ST2-A PF: .90 LAGGING PROJECTED POWER FLOW: 2383. KW -1133. KVAR 2638. KVA LFCES THRU FEEDER: O. KW 0. KVAR 0. KVA i LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGEt 4073 %VD: 2.1
------------------------- VOLTAGE ANGLE: -2.7 DEGREES 1 TO: 2009 A4 . FEEDER AMPS: 387 VOLTAGE DROP: 0. %VD: .00 l
! LOAD } PROJECTED POWER FLOW: 2089. KW 1758. KVAR 2730. KVA PF: .77 LAGGIMG l LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA l 387 VOLTAGE DROP: O. %VD: .00 j LOAD FROM:-2902 ST2-A FEEDER AMPS: j PROJECTED POWER FLOW: 2089. KW 1758. KVAR 2730. KVA PF: .77 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA J i i: LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1 I ------------------------- VOLTAGE ANGLE: -2.7 DEGREES l PROJECTED SPECIAL BUS LOAD: 1787. KW 788. KVAR i LOAD FROM: 2006 Al FEEDER AMPS: 374 VOLTAGE DROP: 0. %VD: .00 ! PROJECTED POWER FLOW: 2383. KW 1133. KVhn 2638. KVA PF: .90 LAGGING '- KVAR KVA LOSSES THRU FEEDER: O. KW 0. 0. l LOAD TO: 3105 B5 TRANSF AMPS: 98 VOLTAGE DROP: 35. %VD: .85
- ' PROJECTED POWER FLOW
- 596. KW 345. KVAR 688. KVA PF: .87 LAGGING '
LOSSES THRU TRANSF: 5.8 KW 37.6 KVAR 38.0 KVA , l i ! LOAD BUS: 2009 A4 DESIGN _ VOLTAGE: _4160 LOAD VOLTAGE: 4073 %VD: 2.1 1 ------------------------- VOLTAGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD: 1237. KW 568. KVAR ! LOAD FROM: 2007 A2 FEEDER AMPS: 387. VOLTAGE DROP: O. %VD: .00 l PROJECTED POWER FLOW: 2089. KW 1758. KVAR 2730. KVA PF: .77 LAGGING
- l. LOSSES THRU FEEDER: 0 . 101 0. KVAR 0. KVA I
l LOAD TO: 3106 B6 TRANSF AMPS: 207 VOLTAGE DROP: 327. %VD: '7.86$ PROJECTED POWER FLOW: 852. KW 1190. KVAR 1463. KVA PF: .58 LAGGING l LOSSES THRU TRANSF: 26.6 KW 170.1 KVAR 172.2 KVA . l I-L l I \ l lO l-t
-4
- ' ^
...4..-._- ,.,.,n
_ _ _ _ _ _ _ _ - . . _ _ __ _ _ ._ ._ _ _ ... ._ __._ ___. _ _. ~ _ _ __ _ . . _ .
- ATTACHMENT 49 DATE 18 JUN 92 TIME:12 27 AM PAGE 11 T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP l SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing
- ENTERGY OPERATIONS INC.
! BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REFORT) 1 *****************************************************************************
l VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED l VOLTAGE DROP CRITERIA: PRANCH = 4.00 % BUS = 5.00 i PER UNIT DRIVING VOLTAGd = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4106 %VD: 1.3
------------------------- VOLTAGE ANGLE: -2.1 DEGREES i LOAD TO: 29C2 ST2-A FEEDER AMPS: 1461 VOLTAGE DROP: 32. %VD: .78 PROJECTED POWER FLOW: 8543. KW 5917. KVAR 10392. KVA PF: .82 LAGGING ! LOSSES THRU FEEDER: 3. KW 141. KVAR 141. KVA i
LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS 1461 l PROJECTED POWER FLOW: 8543. KW 5917. KVAR 10392. KVA PF: .82 LAGGING
***XFMR TAPS -2.5%***
i j LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1
- ------------------------- VOLTAGE ANGLE
- -2.7 DEGREES LOAD To: 2001 2A1 FEEDER AMPS: 394 VOLTAGE DROP: 0. %VD: .00
} PROJECTED POWER FLOW: 2252. KW 1634. KVAR 2782. KVA PF: .81 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA
- LOAD TO
- 2002 2A2 FEEDER AMPS: 313 VOLTAGE DROP: 0. %VD: .00 i PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING
- LOSSES THRU FEEDER: O. KW 0. KVAR- O. KVA
. LOAD TO: 2006 Al FEEDEP AMPS: 374 VOLTAGE DROP: 0. %VD: .00 4
PROJECTED POWER FLOW: 2383. KW 1133. KVAR 2638. KVA PF: .90 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA $ LOAD TO: 2007 A2 FEEDER AMPS: 387 VOLTAGE DROP: 0. %VD: .00 , PROJECTED POWER FLOW: 2089. KW 1758. KVAR 2730. KVA PF:- .77- LAGGING
- LOSSES THRU FEEDER
- O. KW 0. KVAR 0. KVA
\ ! LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1461 VOLTAGE DROP: 32. %VD: .78 l PROJECTED POWER FLOW: 8540. KW 5776. KVAR 10310. KVA PF: .83 LAGGING LOSSES THRU FEEDER: 3. KW 141. KVAR 141. KVA I LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 443 %VD: 7.7$ j ------------------------- VOLTAGE ANGLE: ~7.7 DEGREES i PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR l LOAD FROM: 2003 2A3 TRANSF AMPS: 1418 VOLTAGE DROP: 19. %VD: 4.05$ ! PROJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING r LOSSES THRU-TRANSF: 17.1 KW -105.8 KVAR 107.2 KVA 4 l t _ _ _- _-. _ - __ ,_ ____..n.._....._._ _,._..u. _ . _ . . _ _ . . _ _ . . . - . _ , _ , -
1 - ATTACHMENT 49 cal.C 92-E-0064-01 PAGE 32 DATE:18 JUN 92 TIME:12 27 AM T=10 MINUTES, ST_#2 Unit 1 MSLB Unit-2 LOOP SYSTEM VOLT =0.9912, Red Train Steady State, Green Train Sequencing ENTERGY OPERATIONS INC. , . BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ********* ococo***************************************************************D i VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELE VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 ! LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 448 %VD: 6.6$ . ___.____________--------- VOLTAGE ANGLE: -7.4 DEGREES PROJECTED SPECIAL BUS LOAD: 844. K!4 523. KVAR TRANSF AMPS: 1278 VOLTAGE DROP: 16. %VD: 3.28
- LOAD FROM: 2004 2A4 523. KVAR 993. KVA PF: 85 LAGGING
, PROJECTED POWER FLOW: 844. KW .
j LOSSES THRU TRANSF: 14.1 KW 89.7 KVAR 90.8 KVA' LOAD BUS: 3105 B5 DESIGN VOLTAGE: 480 L3AD VOLTAGE: 466 %VD: 2.9
-------------- ---------- VOLTAGE ANGLE:' -5.3 DEGREES
? PROJECTED SPECIAL BUS LOAD: 590.. KW 307. KVAR TRANSF AMPS: 824 VOLTAGE DROP: 4. %VD: .25 LOAD FROM: 2008 A3 LAGGING 665. KVA PF: i PROJECTED POWER FLOW: 590. KW 307' KVAR , .89
- LOSSES THRU TRANSF: 5.8 KW 37.6 KVAR 30.0 KVA LOAD BUS: 3106 B6 DESI'.;N VOLTAGE: 480-LOAD VOLTAGE: 432 %VD:- -9.9$
------------------------- VOLTAGE ANGLE! -6.1 DEGREES 1 PROJECTED SPEChL BUS LOAD:- 349. KW 731. KVAR NET BRANCH DIVERSITY LOAD: 676. KW- 288. KVAR
- LOAD FROM: 2009 A4 TRANSF AMPS: 1752 VOLTAGE DROP: 38. %VD: 7.86$
PROJECTED POWER FLOW: 826. KW 1020. KVAR 1312. KVA PF: .63 LAGGING LOSSES THRU TRANSF: 26.6 KW 170.1 KVAR 172.2 KVA I 17 BUSES I cco TOTAL SYSTEM L03SES *** 101. KW 1158. KVAR ! cc* WARNING *** STUDY CONTAINS 7 VOLTAGE CRITERIA VIOLATIONS 1 VIOLATIONS DENOTED BY (S) AT BUS AND BRANCH %VD LOCATIONS ) . 1 i x 1 i _y . - - u 4_ . _ . , ,, .,.nr -,.,y y ,m,,y-. .c., 4 7 ,--p.,e, ,.
,4m,
' ~ ATTACHMENT 50 1
CALC 92-E-0064-01 DATE:18 JUN 92 TIME:12 35 AM PAGE 8 Tul0 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP < SYF" EM VOLT-0. 9 912, Green Train Steady State, Red Train Sequencing L' "fA ' 3PERATIONS INC. BALANCED. VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) oooo************************************************************************* VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 1 SYSTEM PESIGN-VOLTAGE:161000 LOAD VOLTAGE:159583 %D: 9
------------------------- VOLTAGE ANGLE: .0 DEGREES LOAD TO: 200 161KV APL FEEDER AMPS: 39 VOLTAGE DROP: 947. %VD: .59 PROJECTED POWER FLOW: 8594. KW 6426. KVAR 10731. KVA PF: .80 LAGGING LOSSES THRU FEEDER: 14. KW 88. KVAR 89. KVA LOAD FROM: **** SOURCE FEEDER AMPS: 7 VOLTAGE DROP: 0. %VD: .00-r PROJECTED POWER FLOW: 8594. KW 6426. KVAi la.~'.. KVA PF: .80 LAGGING LOSSES THRU FEEDER: 0. KW 0. F'k 0. KVA LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158636 %VD: 1.5
------------------------- VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTEM FEEDER AMPS: 39 VOLTAGE DROP: 947. %VD: .59 PROJECTED POWER FLOW: 8580. KW 6338. KVAR 10667. KW PF: .80 LAGGING LOSSES THRU FEEDER: 14. KW 88. KVAR 89. KVA LOAD TO: 1200 H BUSES AND: 2901 ST2-CLR 3WXFMR AMPS: 39 PROJECTED POWER FLOW: 8580. KW 6339. KVAR 10667. KVA PF: .80 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 1200 H BUSE7 *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2003 2A3 FEEDER AMPS: 395 VOLTAGE DROP: 66. %VD: 1.58 PROJECTED POWER FLOW: 2253. KW 1634. KVAR 2783. KVA PF: .81 LAGGING
} LOSSES THRU FEEDER: 2. KW 75. KVAR 75. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 395 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2253. KW 1634. KVAR 2783. KVA PF: .81 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA
ATTACHMENT 50 CALC 92-E-0064-01 TIME:12 35 AM PAGE 9 DATE:18 JUN 92 T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady Etate, Red Train Sequencing ENTEKGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) oooo************************************************************************* VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITEPIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2002 2A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2004 2A4 FEEDER AMPS: 313 VOLTAGE DROP: 51. %VD: 1.22 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 313 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2003 2A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4007 %VD: 3.7
------------------------- VOLTAGE ANGLE: -4.0 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR LOAD FROM: 2001 2A1 FEEDER AMPS: 395 VOLTAGE DROP: 66. %VD: 1.58 PROJECTED POWER FLOW: 2250. KW 1560. KVAR 2738. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 2. KW 75. KVAR 75. KVA LOAD TO: 3005 2B5 TRANSF AMPS: 168 VOLTAGE DROP: 168. %VD: 4.05$
PROJECTED POWER FLOW: 909. KW 729. KVAR 1165. KVA PF: .78 LAGGING LOSSES THRU TRANSF: 17.1 KW 105.8 KVAR 107.2 KVA LOAD BUS: 2004 2A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4022 %VD: 3.3
------------------------- VOLTAGE ANGLE: -3.7 DEGREES 4 PROJECTED SPECIAL BUS LOAD: 956. KW 592. KVAR LOAD FROM: 2002 2A2 FEEDER AMPS: 313 VOLTAGE DROP: 51. %VD: 1.22 PROJECTED POWER FLOW: 1814. KW 1205. KVAR 2178. KVA PF: .83 LAGGING LOSSES THRU FEEDER: 1. KW 47. KVAR 47. KVA LOAD TO: 3006 2B6 TRANSF AMPS: 151 VOLTAGE DROP: 136. %VD: 3.28 PROJECTED POWER FLOW: 858. KW 613. KVAR 1054. KVA PF: .81 LAGGING LOSSES THR0 TRANSF: 14.1 KW 89.7 KVAR 90.8 KVA LOAD BUS: 2006 Al DESIGN VOLTAGE: 4160 ICAD VOLTAGE: 4073 %VD: 2.1
------------------------- VOLTACE ANGLE: -2.7 DEGREES LOAD TO: 2008 A3 FEEDER AMPS: 471 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2659. KW 1989. KVAR 3321. KVA PF: .80 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
- - _ _ _ _ _ _ _ _ _ _ _ - _ . . ____.___.__-_m.
l . ATTACHMENT 50 CALC 92-E-0064-01 10 DATE:18 JUN 92 TIME:12.35 AM PAGE T=10 MINUTES, ST /2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ococoo*********************************************************************** VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD FROM: 2902 ST2-A FEEDER AMPS: 471 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2659. KW 1989. KVAR 3321. KVA PF: .80 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2007 A2 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2009 A4 . FEEDER AMPS: 290 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1833. KW 915. KVAR 2048. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2902 ST2-A FEEDER AMPS: 290 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 1833. KW 915. KVAR 2048. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD BUS: 2008 A3 DESICN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1 ------------------------- VOLTAGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD: 1", 8 7 . KW 788. KVAR LOAD FROM: 2006 Al FEEDER AMPS: 471 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2659. KW 1989. KVAR 3321. KVA PF: .80 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 3105 B5 TRANSF AMPS: 210 VOLTAGE DROP: 331, %VD: 7.95$
PROJECTED POWER FLOW: 872. KW 1201. KVAR 1484. KVA PF: .59 LAGGING LOSSES THRU TRANSF: 27.1 KW 174.9 KVAR 176.9 KVA LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1
---------------- -------- VOLTAGE ANGLE: -2.7 DEGREES PROJECTED SPECIAL BUS LOAD: 1237. KW 568. KVAR LOAD FROM: 2007 A2 FEEDER AMPS: 290 VOLTAGE DROP: 0. %VD: .00 PROJFCTED .BOWER FLOW: 1833. KW 915. KVAR 2048. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 3. KW 0. KVAR 0. KVA LOAD TO: 3106 B6 TRANSF AMPS: 98 VOLTAGE DROP: 37. %VD: .88 PROJECTED POWER FLOW: 596. KW 347. KVAR 689. KVA PF: .86 LAGGING LOSSES THRU TRANSF: 5.9 KW 37.8 KVAR 38.2 KVA
( e
~
ATTACHMENT 50 I CALC 92-E-0064-01 PAGE 11 DATE:18 JUN 92 TIME:12 35 AM T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) I VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4105 %VD: 1.3
------------------------- VOLTAGE ANGLE: -2.1 DEGREES
- LOAD TO
- 2902 ST2-A FEEDER AMPS: 1465 VOLTAGE DROP: 33. %VD: . 'i B 8563. KW 5932. KVAR 10417. KVA -PF: .82 LAGGING l PRCJECTED POWER FLOW:
, LOSSES THRU FEEDER: 3. KW 142. KVAR 142. KVA 4
LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1465 PROJECTED POWER FLOW: 8563. KW 5932. KVAR 10417. KVA LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4073 %VD: 2.1
------------------------- VOLTAGE ANGLE: 2.7 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 395 VOLTAGE DROP: 0. %VD: .00 i PROJECTED POWER FLOW: 2253. KW 1634. KVAR- 2783. KVA PF: .81 LAGGING l LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2002 2A2 FEEDER AMPS: 313 VOLTAGE DROP: O. %VD: .00 4 PROJECTED POWER FLOW: 1815. KW 1252. KVAR 2205. KVA PF: .82 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA
! LOAD TO: 2006 Al FEEDER AMPS: 471 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 2659. KW 1989. KVAR 3321. KVA PF: . 8 0- LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2007 A2 FEEDER AMPS: 290 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 91L. KVAR 2048. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1465 VOLTAGE DROP: 33. %VD: .78 PROJECTED POWER FLOW: 8560. KW 5790. KVAR 10334. KVA PF: .83 LAGGING 142.-KVA LOSSES THRU FEEDER: 3. KW 142. KVAR LOAD BUS: 3005 2B5 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 443 %VD: 7.7$
------------------------- VOLTAGE ANGLE: -7.7 DEGREES PROJECTED SPECIAL BUS LOAD: 892. KW 623. KVAR LOAD FROM: 2003 2A3 TRANSF AMPS: 1418 VOLTAGE DROP: 19. %VD: 4.05$
PRuJECTED POWER FLOW: 892. KW 623. KVAR 1088. KVA PF: .82 LAGGING LOSSES THRU TRANSF: 17.1 KW 105.8 KVAR- 107.2 KVA 4
,,., . , , . . - - . - - - - - , - - - . ~ , - - , -- - , , , - - - - - ~ , ,m.-,r., . . , , - , , , , , - ,
*- - ATTACilMENT 50 CALC 92-E-0064-01 DATE:18 JUN 92 TIME:12 35 AM PAGE 12 T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC.
?
BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) ooooo************************************************************************ VOLTAGE EFFECT ON-LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 3006 2B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 448 %VD: 6.6$
------------------------- VOLTAGE ANGLE: -7.5 DEGREES PROJECTED SPECIAL BUS LOAD: 844. KW 523. KVAR-LOAD FROM: 2004 2A4 TRANSF AMPS: 1279 VOLTAGE DROP: 16. %VD: 3.28 PROJECTED POWER FLOW: 844. KW 523. KVAR 993. KVA PF: .85 LAGGING LOSSES THRU TRANSF: 14.1 KW 89.7 KVAR 90.8 KVA LOAD BUS: 3105 B5 DESIGN VOLTAGE: 4a0 LOAD VOLTAGE: 432 %VD: 10.0$
------------------------- VOLTAGE ANGLE: -6.2 DEGREES PROJECTED SPECIAL BUS LOAD: 149. KW 730. KVAR NET BRANCH DIVERSITY LOAD: 696. KW 297. KVAR LOAD FROM: 2008 A3 TRANSF AMPS: 1778 VOLTAGE DROP: 38. %VD: 7.95$
PROJECTED POWER FLOW: 845. KW 1026. KVAR 1330. KVA PF: .64 LAGGING-LOSSES THRU TRANSF: 27.1 KW 174.9 KVAR 176.9 KVA LOAD BUS: 3106 B6 DESIGN VOLTAGE: 480 LOAD VOLTAGE: 466 %VD: 3.0
------------------------- VOLTAGE ANGLE: -5.3 DEGREES PROJECTED SPECIAL BUS LOAD: 590. KW 309. KVAR LOAD FROM: 2009 A4 TRANSF AMPS: 526 VOLTAGE DROP: 4. %VD: .88 PROJECTED POWER FLOW: 590. KW 309. KVAR 666. KVA PF: .89 LAGGING LOSSES THRU TRANSF: 5.9 KW 37.8 KVAR 38.2 KVA 17 BUSES coo T O T A L SYSTEM L O S S E S ***
102. KW 1166. KVAR occWARNING*** STUDY CONTAINS 7 VOLTAGE CRITERIA VIOLATIONS VIOLATION 3 DENOTED BY ($) AT BUS AND BRANCH %VD LOCATIONS V 4
\
- .- - .. . . - - --- . . = - -- - - ..
_ 3
.t ..' ~
ATTACHMENT.50-CALC 92-E-0064-01 1 PAGE-1 of i i i f i d f ! T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train _ Sequencing i ENTERGY OPERATIONS INC. DATE: 18 JUN 92 j TIME: 12 35 AM ______---_--____-__-______-_-_____-____--______------______--_____-_--_--=--- ALL INFORMATION PRESENTED IS FOR REVIEW, APPROVAL INTERPRETATION AND APPLICATION BY A REGI5fERED ENGINEER ONLY DAPPER (LOAD FLOW AND VOLT
- IGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1)
- COPYRIGHT SKM SYSTEMS ANAL 2 TIS, INC. 1983 l
i ( . 1 5 k 1 5 i 1 0 .j g'
~
I
' ATTACHMENT 50 CALC 92-E-0064-01 TIME:12 35 AM PAGE 2 DATE:18 JUN 92 T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC.
# FEEDER DATA ======
========================================================================PTION FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRI NO NAME NO NAME /PH L-L SIZE TYPE DUCT INSUL
===================,==========================================================
1 SYSTEM 200 161KV APL 1 161000. 1000. FT IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 +J .1600 OHMS /M FEET 2001 2A1 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET , 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 +J .1600 OHMS /M FEET 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 4 J .0000 OHMS /M FEET 2006 Al 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET
, 2007 A2 ' 2009 A4 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMS /M FEET 2902 ST2-A 2006 Al 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET =========================================================================r.====
SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000 + J .000000000 OHMS Calculated From Largest 3-PHASE Fault Contribution
====================================================================m=========
~,-
ATTACHMENT 50 CALC 92-E-0064-01 TIME:12 35 AM PAGE 3 DATE:18 JUN'92 T=10 MINUTES, ST #2 Unit-1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing-ENTERGY OPERATIONS INC. , TRANSFORMER DATA
==========================e===================================================
PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL NO NAME L-L FLA NO NAME L-L FLA KVA
==============================================================================
2003 2A3 4055. 142. 3005 2B5 480. 1203. 1000.0 IMPEDANCE: 1.2315 + J 7.6110 PERCENT 2004 2A4 4055. 142. 3006 2B6 480. 1203, 1000.0 IMPEDANCE: 1.2438 + J 7.9432 PERCENT 2008 A3 4055. 142. 3105 B5 480. 1203. 1000.0 IMPEDANCE: 1.2396 + J 8.0046 PERCENT 2009 A4 4055. 142. 3106 B6 480. 1203. 1000.0 IMPEDANCE: 1.2532 + J 8.0126 PERCENT i
3 ATTACHMENT 50-CALC 92-E-0064-01 DATE:18 JUN 92 TIME:12 35 AM PAGE 4 T=10 MINUTES, ST #2 Unit 1.-MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green-Train Steady State, Red Train Sequencing ENTERGY OPERATIONS INC. T R A N S F O.R M E R DATA (THREE WINDING)
==================================,================ ==========================
BUS VOLTS
- BRANCH % IMPEDANCE NOMINAL DATA NO NAME L-L
- DATA R X- KVA
==========================r.===================================================
PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000 + J 4.7800 15000.0 SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 PRIMARY FIXED TAP: -2. 5 %
f i e
1~ ' ! - ATTACHMENT 50 CALC 92-E-0064-01 TIME:12 35 AM PAGE 5 l-DATE:18 JUN 92 l T=10 MINUTES,-ST #2_ Unit 1-MSLB_ Unit 2 LOOP
- SYSTEM VOLT =0.9912, Green Train' Steady State, Red Train Sequencing
-ENTERGY OPERATIONS INC.
4 - BRANCH L 0 A D- DATA l ========w==================================================================== FROM / T-O BR. CONSTANT KVA CONSTANT Z CONSTANT I FLOW BUS / BUS TYPE KVA %PF- KVA %PF KVA %PF DIR. . ============================================================================= 4
- 1 SYSTFJ4 1
200 161KV APL FEEDER 756 -92.0 t 4 2006 Al l 2008 A3 FEEDER 756 -92.0 i 2901 ST2-CLR f 2902 ST2-A FEEDER 756 -92.0 t i 2902 ST2-A l 2006 Al FEEDER 756 -92.0 1 ! 200 161KV APL i 2901 ST2-CLR TRANS. 756 -92.0 4
! 2008 A3 3105 B5 TRANS. 756 -92.0
} e 4 i i 2 l' i i i i h I h i 1 I 1 d (. i 1 1 i i t k 1 4
. . . . - . . . - . , . ~ . . . . . . , .. , . + , - . . - + - ~ m....-,.-..-,.#--,.,,,.,..+-,,,--- ,...--,--...-...-*,_....~..-m- . , . _ + - , .
i .-
' l
- i-ATTACHMENT 50-l --
CALC 92-E-0064-01 PAGE 6 1 DATE:18 JUN 92 TIME:12 35 AM' i T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP- ) SYSTEM VOLT =0.9912, Green Train Steady State, Red Train Sequencing i ENTERGY OPERATIONS INC. i i B U-S S P E C I A L- STUDY DATA i ===============================================================.=n============= 3 + c NO
- NAME *- KW- KVAR
- LOAD / GENERATION
- ============================================================================== '
, 2003 2A3 1341, 831. CONSTANT KVA LOAD I l I 2004 2A4 956. 592. CONSTANT KVA LOAD i
- 2008 A3 1787. 788'. CONSTANT KVA LOAD i 2009 A4 1237, 568. CONSTANT KVA LOAD '
! 3005 2B5 892. 623. CONSTANT KVA LOAD i 3006 256 844. .523. CONSTANT KVA LOAD ! 3105 B5 184. 902. CONSTANT- Z LOAD { 3106 B6 590, 309. CONSTANT KVA LOAD l 5
?
i i J t I-d 4 i 4 E 4 E 3 ) -- i 1 e I t h I i i e
' . - ~ . . . . _ - . _ _ . . .
ATTACHMENT 50 CALC E-0064-01 DATE:18 JUN 92 TIME:12 35 AM PAGE 7 T=10 MINUTES, ST #2 Unit 1 MSLB Unit 2 LOOP
-SYSTEM VOLT =0.9912, Green Train Steady State,-Red Train-_ Sequencing ENTERGY OPERATIONS INC.
n== = -a = SOLUTION-' PARAMETERS , PER UNIT DRIVING VOLTAGE : .9912 BRANCH VOLTAGE CRITERIA : 4.00'% BUS VOLTAGE CRITERIA : S.00 % EXACT (ITERATIVE) SOLUTION : YES TRANSFORMERS MODELED : YES
<< PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL ~ DESIGN VOLTAGES >>-
TOF SIZE: 58 LARGEST LOAD: 1953.03 KVA - CONVERGENCE CRITERIA: .098 KVA LARGEST BUS MISMATCH 3105 BS 131.504 KVA . LARGEST BUS MISMATCH 3005 2B5 20.322 KVA LARGEST BUS MISMATCH 3005 2B5 2.956 KVA LARGEST BUS MISMATCH 3005 2B5 .422 KVA , LARGEST BUS MISMATCH 3005 2B5 .060 KVA M
ATTACHMENT 51
! CALC 92-E-0064-01 i
i PAGE 1 of 12 I i i l l l T= Steady State, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train With Swing Loads ENTERGY OPERATIONS INC. i l I t DATE: 18 JUN 92 ! TIFIE: 12 43 AM ) ______________________________________________________________________________ i ALL INFORMATION' PRESENTED IS FOR REVIEW,-APPROVAL-i INTERPRETATION AND APPLICATION-BY A REGISTERED ENGINEER ONLY i DAPPER (LOAD FLOW.AND VOLTAGE DROP MINI / MICRO VERSION 3.5 LEVEL 2.1) l COPYRIGHT SKM SYSTEMS ANALYSIS, INC. 1983 . i i l 4 cm i 1 J
, .-, ,- , ,, ,- . , . - - , - - e - - , -.- -,-w - . . - , -,r ~.,..-+w , . . , - , - , , ,,,a..,w.,,.g., , ,aw,,,-ww
ATTACHMENT 51 DATE:18 JUN 92 TIME:12 43 AM PAGE- 2 T= Steady State, ST #2 Unit 1 MSLB Unit 2 LOOP ' SYSTEM VOLT =0.9912,-Green-Train Steady State, Red-Train With Swing _ Loads ENTERGY OPERATIONS INC. FEEDER DATA
=======================================================u======================
FEEDER FROM FEEDER TO QTY VOLTS LENGTH FEEDER DESCRIPTION NO NAME NO NAME IPH L-I SIZE TYPE DUCT INSUL
=======================================================:=u=====================
1 SYSTEM 200 161KV APL 1 161000. 1000. FT q IMPEDANCE: 3.1131 + J19.4200 OHMS /M FEET w 2001 2A1 2003 2A3 1 4160. 1000. FT IMPEDANCE: .0047 +J .1600 OHMS /M FEET 2001 2A1 2902 ST2-A 1 4160. 1000. PT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2002 2A2 2004 2A4 1 4160. 1000. FT IMPEDANCE: .0047 + J .1600 OHMS /M FEET 2002 2A2 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0000 + J_
.0000 OHMS /M FEET
-2006 Al 2008 A3 1 4160. 1000. FT IMPEDANCE: .0000 & J .COOO OHMS /S FEET 2007 A2- 2009 AA 1 4160. 1000. FT a IMPEDANCE: .0000 + J .3000 OHMS /M FEET 2901 ST2-CLR 2902 ST2-A 1 4160. 1000. FT IMPEDANCE: .0005 + J .0220 OHMF,/M FEET i 2902 ST2-A 2006 A1 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET 2902 ST2-A 2007 A2 1 4160. 1000. FT IMPEDANCE: .0000 + J .0000 OHMS /M FEET
===============================================================u,=============
SOURCE BUS THEVENIN EQUIVALENT IMPEDANCE: .000000000 + J .000000000 OHMS Calculated From Largest 3-PHASE Fault Contribution
============================================================r=================
1 f 0
. r .,
ATTACHMENT 51 CALC:92-E-0064-01 DATE:18 JUN 92 TIME:12 43 AM PAGE. 3 TuSteady State, ST #2 Unit 1 MSLB Unit 2 LOOP SiSTEM VOLT =0.9912,-Green Train Steady State, Red Train'With Swing Loads. ENTERGY OPERATIOl'S INC. TRANSTORMP R DATA
=====================================.=o =:u========.m=======_-==================
PRIMARY RECORD VOLTS PRI
- SECONDARY RECORD VOLTS SEC NOMINAL NO.NAME L-L FLA NO NAME L-L FLA KVA
============================================= .===============================
2003 2A3 4055.- 142. 3005 2B5 480. .1203. 1000.0 IMPEDANCE: 1.2315 + J 7.6110 PERCENT , 2004 2A4 4055. 142, 3006 2B6 480. 1203, 1000.0 IMPEDANCE: 1.2438 + J 7.9432 PERCENT 2008 A3 4055. 142, 3105 B5 480. 1203, 1000.0 IMPEDANCE: 1.2396 + J 8.0046 PERCENT 2009 A4 4055, 142, 3106 B6 440. 1203. 1000.0 1MPEDANCE: 1.2532 + J 8.0126 PERCENT , h 1 i Y
ATTACHMENT 51
- i. CALC 92-E-0064-01
. DATE:18 JUN 92 TIME:12 43 AM PAGE 4 l T= Steady State, ST /1 Unit.1 MSLB Unit 2 LOOP ; SYSTEM VOLT =0.9912, . Green Train Steady State, Red Train L Lh Swing Loads. 'j ENTERGY OPERATIONS INC.
i TRANS PORMER DATA (THREE WINDING) 4 ============================================================================== NOMINAL BUS VOLTS
- BRANCH % IMPEDANCE 4 DATA NO NAME L-L
- DATA R X .
KVA ; j ==================================c-,=========re.============================== 1 i PRIMARY 200 161KV APL 161000.
- PRI-SEC .2000.+ J 4.7800 15000.0
~
SECONDARY 1200 H BUSES 6900.
- PRI-TER .1900 + J 4.6000 12600.0 a TERTIARY 2901 ST2-CLR 4160.
- SEC-TER .3700 + J 8.9000 12600.0 PRIMARY FIXED TAP: -2.5 %
i e t l l 1 i f i i 5 4 lr 4
- r
's i
i
- f l 5 5
i i a I 4 i l
?
I i l e i
2 .. ATTACHMENT 51 CALC 92-E-0064-01
- DATE
- 18 JUN 92 TIME:12 43 AM PAGE 5 i T= Steady State, ST #2 Unit 2. MSLB Unit 2 LOOP l SYSTEM VOLT =0.9912, Green Train. Steady State, Red Train With Swing Loads i
i ENTERGY OPERATIONS INC. . B R Aa N'C.H- L0AD DATA _==========================.===============================n================= l FROM /TO BR. CONSTANT KVA -CONSTANT Z . CONSTANT-I FLOW
~
BUS / BUS TYPE KVA %PF KVA %PF KVA %PF DIR.
- =============================,===============================================
I I i 4 i i I 4 f i I e i ( e h' 5 i I I I-t e i 1 l 4
- . . _ . _ . _ . -.-a,.._..____...._,.__..______.-_____.___ . . . _ . _ _ _ . . . . . , . . . _ _ , . . . _ _ , - .
ATTACHMENT 51 DATE:18 JUN 92 TIME:12 43 AM CAU 92-E-0064-01 PAGE 6 T= Steady. State, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red Train With Swing Loads ENTERGY OPERATIONS INC. BUS S P E C I.A L STUDY DATA
==============================================================================
0 NO * .NAME
- KW
- KVAR
- LOAD / GENERATION
==============================================================================
2003 2A3 1341. 831. CONSTANT KVA LOAD 2004 2A4 956. 592. CONSTANT KVA LOAD 2008 A3 1787. 788. CONSTANT KVA LOAD 2009 A4 1237. 568. CONSTANT KVA LOAD 3005 2B5 892. 623. CONSTANT KVA LOAD 3006 2B6 844. 523. CONSTANT KVA LOAD 3105 B5 926. 445. CONSTANT KVA LOAD 3106 B6 590. 309. CONSTANT KVA LOAD D l n
- - - - - - - - - ~
, ATTACHMENT 51 l CALC 92-E-0064-01 4-
- DATE
- 18 JUN 92 . TIME:12 43 AM- PAGE- 7 i_ T= Steady State,-ST #2 Unit'l MSLB Unit 2 LOOP d - SYSTEM VOLT =0.9912, Green Train Steady State, Red Train With Swing Loads-
. ENTERGY OPERATIONS INC. i
*** SOLUTION COMMENTS ***
- ========================= 4 ! SOLUTION PARAMETERS PER UNIT DRIVING-VOLTAGE -
.9912
- BRANCH VOLTAGE CRITERIA
- 4.00 %
BUS VOLTAGE CRITERIA : 5.00 % , EXACT (ITERATIVE) SOLUTION : YES i TRANSFORMERS MODELED : YES 5 << PERCENT VOLTAGE DROPS ARE BASED ON NOMINAL DESIGN VOLTAGES >> f TOF SIZE: 58 i i LARGEST LOAD: 1953.03 KVA j CONVERGENCE CRITERIA: .098 KVA 4 LARGEST BUS MISMATCH 3005 2B5 126.763 KVA LARGEST BUS MISMATCH 3005 - 2B5 18.540 KVA LARGEST BUS MISMATCH- 3005 2B5 2.645 KVA LARGEST BUS MISMATCH 3005 2B5 . 375 KVA l LARGEST BUS MISMATCH 3005 2B5 . 053 KVA i 4 I i i d i-i i } . i ) t-t 4 1 1 k J 3 n ,,.-,,w,--,,e- - v-r -- +-,v,- e-em , ,,r~m>,-- e- , ,m,,-e--r---s , s t-- v r- e,er- e .m , p ev,-ww.~--on-,<,m--e+.--ews,---ymnv.ay-,, ve-.-g.m-.-w.-1,,em, r.q,4
ATTACHMENT 51 CALC 92-E-0064-01 TIME:12 43 AM PAGE 8 DATE:18 JUN 92 T= Steady State, ST #2 Unit 1 MSLB Unit 2 LOOP ! SYSTEM VOLT =0.9912, Green Train Steady State, Red Train With Swing Loads ! ENTERGY OPERATIONS INC. l BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS-(SPECIAL BUS LOAD REPORT) ococo************************************************************************ VOLTAGE EFFECT ON LOADS MJDELED TRANSFORMER VOLTAGE DROP MODELED , VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: -1 SYSTEM DESIGN VOLTAGE:161000 LOAD VOLTAGE:159583 %VD: .9
------------------------- VOLTAGE ANGLE: .0 DEGREES LOAD TO: 200 161KV APL FEEDER AMPS: 38 VOLTAGE DROP: 862. %VD: .54
, PROJECTED POWER FLOW: 8659. KW 5718. KVAR 10376. KVA PF: .83 LAGGING LOSSES THRU FEEDER: 13. KW 82. KVAR B3.- KVA i j LOAD FROM: **** SOURCE FEEDER AMPS: 38 VOLTAGE DROP: O. %VD: .00 PROJECTED POWER FLOW: 8659. KW 5718. KVAR 10376. INA PF: .83 LAGGING 4 LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA l LOAD BUS: 200 161KV APL DESIGN VOLTAGE:161000 LOAD VOLTAGE:158721 %VD: 1.4
------------------------- VOLTAGE ANGLE: .3 DEGREES LOAD FROM: 1 SYSTEP FEEDER AMPS: 38 VOLTAGE DROP: 862. %VD: .54
- PROJECTED POWER FLOW
- 8646. KW 5636. KVAR 10320. KVA PF: .84 LAGGING 2
LOSSES THRU FEEDER: 13. KW 82. KVAR 83. KVA LOAD To: 1200 H BiSES AND: 2901 ST2-CLR 3WXFMR AMPS: 38 PROJECTED POWER FLOW: 8646. KW 5636. KVAR 10321. KVA PF: .84 LAGGING
***XFMR TAPS -2.S%***
LOAO BUS: 1200 H BUSES *** NO LOAD SPECIFIED *** LOAD BUS: 2001 2A1 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4089 %VD: 1.7
------------------------- VOLTAGE ANGLE: -2.7 DEGREES 4
LOAD TO: 2003 2A3 FEEDER AMPS: 393 VOLTAGE DROP: 66. %VD: 1.58 PROJECTED POWER FLOW: 2252. KW 1632. KVAR 2781. KVA PF: .81 LAGGING LOSSES THRU FEEDER: 2. KW 74. KVAR - 74. KVA t LOAD FROM: 2902 ST2-A FEEDER AMPS: 393 VOLTAGE DROP: 0. %VD: .00 PROJECTED EOWER FLOW: 2252. KW 1632. KVAR 2781. KVA PF: .81 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA l I J-l 4
- - , + --~r. c,., o -- r -- , , e- -.-- p--,
7- , - _._1..-.--- - - ATTACHMENT 51 CALC 92-E-0064-01 PAGE 9 TIME:12'43 AM DATE:18 JUN 92 T= Steady State, ST #2 Unit 1 MSLB Unit 2 LOOP SYSTEM VOLT =0.9912, Green Train Steady State, Red TrTin With Swing Loads ENTERGY OPERATIONS INC. BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS ********+********************* (SPECIAL BUS LOAD REPORT) ococo******************************************R VOLTAGE EFFECT ON LOADS MODELED TRANSFORME VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = 5.00 PER UNIT DRIVING VOLTAGE = .9912 J DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4089 %VD: 1.7 LOAD BUS: 2002 2A2 VOLTAGE ANGLE: -2.7 DEGREES FEEDER AMPS. 311 VOLTAGE DROP: 50. %VD: 1.21 LOAD TO: 2004 2A4 2204. KVA PF: .82 LAGGING PROJECTED POWER FLOW: 1815. KW 1251. KVAR
- 1. KW 46. KVAR 47. KVA LOSSES THRU FEEDER:
FEEDER AMPS: 311-VOLTAGE DROP: O. %VD: .00 LOAD FROM: 2902 ST2-A PF: LAGGING PROJECTED POWEL FLOW: 1815. KW 1251. KVAR 2204. KVA .82
- 0. KW 0. KVAR 0. KVA LOSSES THRU FEEDER:
)
DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4024 %VD: 3.3 LOAD BUS: 2003 2A3 VOLTAGE ANGLE: -4.0 DEGREES PROJECTED SPECIAL BUS LOAD: 1341. KW 831. KVAR FEEDER AMPS: 393 VOLTAGE DROP: 66. %VD: 1.58 LOAD FROM: 2001 2A1 PF: .82 LAGGING PROJECTED POWER FLOW: 2250. KW 1558. KVAR 2737. KVA LOSSES THRU FEEDER: 2. KW 74. KVAR 74. KVA-TO: 3005 2B5 TRANSF AMPS: 167 VOLTAGE DROP: 167. %VD: 4.01$ LOAD PF: .78 LAGGING PROJECTED POWER FLOW: 909. KW 728. KVAR 1164. KVA LOSSES THRU TRANSF: 17.0 KW 104.8 KVAR 106.2 KVA DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4039 %VD: 2.9 LOAD BUS: 2004 2A4 VOLTAGE ANGLE: -3.7 DEGREES PROJECTED SPECIAL BUS LOAD: 956. KW 592. FVAR FEEDER AMPS: 311 VOLTAGE DROP: 50.'%VD: 1.21 LOAD FROM: 2002 2A2 PF: LAGGING PROJECTED POWER FLOW: 1814. KW 1204. KVAR 2177. KVA .83 LOSSES THRU FEEDER: 1. KW 14 6 . KVAR 47. KVA LOAD TO: 2006 2B6 TRANSF AMPS: 151 VOLTAGE DROP: 135. %VD: 3.24 858. KW 612. KVAR 1054. KVA PF: .81- LAGGING PROJECTED POWER FLOW: LOSSES THRU TRANSF: 13.9 KW 88.9 KVAR 90.0 KVA DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4089 %VD: 1.7 LOAD BUS: 2006 Al VOLTAGE ANGLE: -2.7 DEGREES FEEDER AMPS: 428 VOLTAGE DROP: O. %VD: .00 LOAD TO: 2008 A3 LAGGING PROJECTED POWER FLOW: 2727. KW 1325. KVAR 3032. KVA PF: .90 LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA
ATTACHMENT 51 CALC 92-E-0064-01 3
' DATE:18.JUN 92 TIME:12 43 AM PAGE 10
- .T= Steady-State, ST #2 Unit 1 MSLB Unit 2. LOOP
' SYSTEM VOLT =0.9912, Green Train Steady State, Red Train With Swing Loads ENTERGY OPERATICNS INC.
1 LALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT)
- coco ************************************************************************ 3
' VOLTAGE EFF5'CT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DU CRITERIA: BRANCH = 4.00 % BUS = 5.00 ~ PER UNIT DRIVING VOLTAGE = . 9912
- LOAD FROM
- 2902 ST2-A FEEDER AMPS: 428 VOLTAGE DROP: 0. %VD: .00 4
PROJECTED POWER FLOW: 2727. KW 1325. KVAR 3032. KVA PF: .90 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD BUS: 2007 A2 DESIGN VOL"TGE: '4160 LOAD VOLTAGE: 4089 %VD: 1.7 i -------------------- ---- VOLTAGE ANGLE: -2.7 DEGREES 289 VOLTAGE DROP: 0. %VD: . 00 ! LOAD TO: 2009 A4 . FEEDER AMPS: PROJECTED POWER FLOW: 1833. KW 914. KVAR 2048. KVA PF: .89 LAGGING j LOSSES THRU FEEDER: 0. KW 0. KVAR 0. . KVA i
- LOAD FROM
- 2902 ST2-A FEEDER AMPS: 289 VOLTAGE DROP: 0. %VD: . 00 PROJECTED POWER FLOW: 1833. KW 914. KVAR 2048. KVA PF: .89 LAGGING
- LOSSES THRU FEEDER: 3. KW 0. KVAR 0. KVA e
LOAD BUS: 2008 A3 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4089.%VD: 1.7
------------------------- VOLTAGE ANGLE: -2.7 DEGREES 4
PROJECTED SPECIAL BUS LOAD: 1787. KW 788. KVAR LOAD FROM: 2006 Al FEEDER AMPS: 428 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2727. KW 1325. KVAR 3032. KVA PF: .90 LAGGING j LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA - ! LOAD TO: 3105 B5 TRANSF AMPS: 153 VOLTAGE DROP: 110. %VD: 2.63 " - PROJECTED POWER FLOW: 940..KW 537. KVAR 1083. KVA PF: .87 LAGGING
- LOSSES THRU TRANSF: 14.3 KW 92.3 KVAR 93.4 KVA-
$ LOAD BUS: 2009 A4 DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4089 %VD: 1.7
------------------------- VOLTAGE ANGLE: -2.7 DEGREES
- PROJECTED SPECIAL BUS LOAD: 1237. KW 568. KVAR t LOAD FROM: 2007 A2 FEEDER AMPS: 289 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1833. KW 914. KVAR 2048. KVA PF: .89 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA
] I LOAD To: 3106 B6 TRANSF AMPS: 97 VOLTAGE DROP: 35. %VD: .85 !- PROJECTED POWER FLOW: 596. KW 346. KVAR 689. KVA PF: .86 LAGGING f LOSSES THRU TRANSP: 5.9 KW 37.4 KVAR 37.9 KVA [ J
=-e.t e- r- --,-
m-r --m-+v- <r- iccye4 , wry .. ---rp- ' e v p m-w ,3, m S '"f--w='Mt r v 7=P .e'--
+ e ve4r =r- t- v - ty
ATTACHMENT 51
- CALC 92-E-0064-01 DATE
- 18 JUN 92 TIME:12 43 AM PAGE 11 T= Steady State, ST #2 Unit 1 MSLB Unit 2 LOOP
- SYSTEM VOLT =0.9912, Green Train Steady-State, Red Train With Swing Loads ENTERGY OPERATIONS INC.
- BALANCED VOLTAGE DROP AND LOAD FLOW ANALYSIS (SPECIAL BUS LOAD REPORT) occ*o************************************************************************
VOLTAGE EFFECT ON LOADS MODELED TRANSFORMER VOLTAGE DROP MODELED VOLTAGE DROP CRITERIA: BRANCH = 4.00 % BUS = S.00 PER UNIT DRIVING VOLTAGE = .9912 LOAD BUS: 2901 ST2-CLR DESIGN VOLTAGE: 4160 LOAD VOLTAGE: 4118 %VD: 1.0 i
------------------------- VOLTAGE ANGLE: -2.1 DEGREES i
LOAD TO: 2902 ST2-A FEEDER AMPS: 1417 VOLTAGE DROP: 29. %VD: .69 PROJECTED POWER FLOW: 8630. KW 5255. KVAR 10104. KVA PF: .85 LAGGING LOSSES THRU FEEDER: 3. KW 132. XVAR 132. KVA LOAD FROM: 200 161KV APL AND: 1200 H BUSES 3WXFMR AMPS: 1417
- PROJECTED POWER FLOW
- 8630. KW 5255. KVAR 10104. KVA PF: .85 LAGGING
***XFMR TAPS -2.5%***
LOAD BUS: 2902 ST2-A DESIGN VOLTAGE: 4160 LOAD VOLTAGE; 4089 %VD: 1.7
------------------------- VOLTAGE ANGLE: -2.7 DEGREES LOAD TO: 2001 2A1 FEEDER AMPS: 393 VOLTAGE DROP: 0. %VD: .00 , PROJECTED POWER FLOW: 2252. KW 1632. KVAR 2781. KVA PF: .81 LAGGING-
! LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA , LOAD TO: 2002 2A2 FEEDER AMPS: 311 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 1815. KW 1251. KVAR 2204. KVA PF: .82 LAGGING , LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD To: 2006 Al FEEDER AMPS: 428 VOLTAGE DROP: 0. %VD: .00 PROJECTED POWER FLOW: 2727. KW 1325. KVAR 3032. KVA PF: .90 LAGGING LOSSES THRU FEEDER: O. KW 0. KVAR 0. KVA LOAD TO: 2007-A2 FEEDER AMPS: 289-VOLTAGE DROP: 0. %VD: .00 PROJECTED POWEP FLOW: 1833. KW 914. KVAR 2048. KVA PF: .89 LAGGING LOSSES THRU FEEDER: 0. KW 0. KVAR 0. KVA LOAD FROM: 2901 ST2-CLR FEEDER AMPS: 1417 VOLTAGE DROP: -29.-%VD: .69 4 PROJECTED POWER FLOW: 8627. KW 5123. KVAR 10034. KVA PF: .86 LAGGING}}