ML17234A201
| ML17234A201 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 07/31/2017 |
| From: | Arizona Public Service Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| 102-07547-MLL/TNW | |
| Download: ML17234A201 (435) | |
Text
{{#Wiki_filter:Cox, Digitally signed by Cox, Matthew S(Z05628) Matthew DN: cn=Cox, Matthew S(Z05628) Date: 2017.07.13 S(Z05628) 09:18:56 -07'00'
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'\l 25 MIL CLAD METAL ELEMENTS JW. WEBER A30MILCLAO
} ASTM-STP.... 26 6 0 34 MIL CLAD 1967
()ROD 79-22 FAI LEO CIR CUM 2.2
- 1020 NVT THEORETICAL 1fl. WAPO TM.all FAILURE CURVE z*5
~
0 ROD 79*163 BOWED h 1o2DNVT ANO BASED ON WA.PO-TM-583 O'DONNELL'S Q:;:; ANALYSIS t- 0 ROD 79-62 (WAPD-TM-651) V'> _, 4 211 to2f> NVT
~ ~ ROD 79*19 SPLIT } WAPO Z 3.3 x 1o20 NVT TM-695 0 I.I.I
~ 3 X DESIGN STRAINS FOR PRTR. MW-75267 0O v ~ I / ADJUSTED ~ Q ROOS DFL. OFM OFN CURVE
- > t()()O.T300 MWDfTONNE 182 2 u 0
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300 400 500 600 700 800 900 lCXXl 1100 TEMPERATURE, F PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CIRCUMFERENTIAL STRAIN VS TEMPERATURE FIGURE 4.2-1 JUNE 2001 REVISION 11
D:. E EFFECTIVE STRAIN RANGE 0.1 700 °F DESIGN CURVE 0.01 0.001L----&..._._...1-L~u.L-~..L-~-L.LLUL~-L..-'-.L....&..~a.i.----&--.-...-......_...... 1 10 100 1000 10, 000 PERMITIED CYCLES, N PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR DESIGN CURVE FOR CYCLIC STRAIN USAGE OF ZIRCALOY-4 AND ZERLO AT 700F FIGURE 4.2-2 JUNE 2003 REVISION 12 FIQJllE 4.2-2 llEY. 12
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR FULL-STRENGTH CONTROL ELEMENT ASSEMBLY (4-ELEMENT) FIGURE 4.2-3 JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION FULL-STRENGTH CONTROL ELEMENT ASSEMBLY (12-ELEMENT) FIGURE 4.2-4 JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PART-STRENGTH CONTROL ELEMENT ASSEMBLY FIGURE 4.2-5 JUNE 2011 REVISION 16
UPPER END FITirNG CEA GUIDE TUBE ASSEMBLY 15 Z3/32" 9 SPACES 21 1/32" FUEL ROD BOTTOM VIEW INCONEL SFACER GRID LOWER END FlffiNG NOTE-
- 1. All dimensions typical, not for design PALO VERDE NUCLEAR GENERATING STATION purposes UPDATED FSAR
_,_' 2. Propnetary Guardian TM grids may . : -.: ~J replace the lower lnconel grids on FUEL ASSEMBLY reload assemblies FIGURE 4.2-6 JUNE 2001 REVISION 11
.-~.
+-~7
- . :_: :** WELD LOCATIONS TOP & BOTTOM or:
SPACER GRID **1"'
-f----1 GRID GRID CEA FUEL SPRING PERIMEl!R GUIDE TUBE ROD STRIP STRIP LOCATION PALO VERDE NUCLEAR GENERATING STATION NOTE - Proprietary Guardian ' grids UPDATED FSAR may replace the lower lnconel grids on reload assemblies FUEL SPACER GRID FIGURE 4.2-7 JUNE 2001 REVISION 11
UPPE END CAP FUEL---....1. PEU£TS 150' ACTIVE FUEL LENGTH CBATCHES NOTES: Reload assemblies may LOWER incorporate one or more END CAP---_f design improvements, Including:
- 1. Removal of upper spacer disc.
- 2. Longer lower end caps for use with Guardian ' grids
- 3. Minor changes In fuel pellet dimensions (diameter, dishes, chamfers)
- 4. Use of U02 -ER2 03 fuel - PALO VERDE NUCLEAR GENERATING STATION poison pellets, In lieu of U POAT ED FSAR the A12 03.84 C poison rod shOllVn in Figure 4.2-9. FUEL ROD FIGURE 4.2-8 JUNE 2003 REVISION 12 FIGUIE 4.2-t AEY. 12
End caps designed for MF weld - - - - - - - - - - . . . .
//;Flame sprayed spring (a.symmetric) r Temporary bar code Alumi:M. Spacer Disc I {on plastic sleeve) l'BY~A.VAV/\.V/\.Vfl.VA.V/\.VI. ***
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UPPER END CAP SPRING SPACER--~--+ POISON PELLETS I 136" POISON SHIM LENGTH _J CLADDING SPACER LOWER
-- END CAP NOTE. Reload designs may utilize U0 2
- ER2 03 fuel - poison rods, m lieu of the PALO VERDE NUCLEAR GENERATING STATION.
Ah0 3 - 84C rods, in lieu of the A1 203 - B4 C rods that were incorporated mto the UPDATED FSAR onginal design of system 80 fuel for PVNGS. See Figure 4.2- 8 BURNABLE POISON ROD FIGURE 4.2-9 JUNE 2001 REVISION 11
c.... (") c z 0 ""O *E nd caps designed for YF weld - - - - - - - - - - . . rn ~ > I\) ""O r 0 > 0 Flame sprayed spring (asymmetric) 0 :0 w en < rn 0 :0 Temporary Bar Code z 0 (on plastic sleeve) 0 m 11 z
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s H s f$ 12 ELEMENT FULL lINGTH CEA's 48 (8] 4 ELEMENT FULL LENGTH CEA 's 28 II 4EIIMENT PART LENGTH CEA's 13 TOTAL 89 CEA 's S DENOTES SPARE CEA LOCATIONS 8 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTROL ELEMENT ASSEMBLY LOCATIONS FIGURE 4.2-10
'IGUlli: ... 2* 10 AEY. 12 JUNE 2003 REVISION 12
PRESSURIZER I 36" 10 TEST II SECTION I II 13" ID LOOP PIPING CIRCULATING PUMP HEATER (INACTIVE) PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR C-E TF - 2 HOT LOOP PIPING ISOMETRIC FIGURE 4.2-11 JUNE 2001 REVISION 11
n---- J"PIPE r----CLOSURE HEAD
~~~~bf..--lNSTRUMENT FLANGE .C" PIPE-----~~~i!llf:::: BELLOWS ASSEMBLY SEAL PLATE SNUBBERS (II OUTLET NOZZLE INSTRUMENT PORT nf'!mm~l!:"--ORIFICE PLATE INSTRUMENT UPPER GUl;JE STRUCTURE CONDUIT - - - - - I . J I SUPPORT PLATE (UGSSPJ r-tt----SHROUD TUBE ARRAY OUTLET -----+-'-~1111111 PLENUM 1~~tt=====FUEL ALIGNMENT PLATE !FAPJ t-1 SNUBBERS !Cl SUPPORT BARREL ANO FUEL SHROUD ASSEMBLY SUPPORT RING Ii FLANGES SUPPORT LUGS ON VESSEL 141 SUPPORT GRID BEAMS U=;;;:;;;;W>--- BOTTOM PLATE U"-¥.,.._---olFFUSER PLATE PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SYSTEM 80 FUEi:. HOT LOOP TESTS, COMPONENT STACKUP IN TF - 2 FIGURE 4.2-12 JUNE 2001 REVISION 11
FUEL SHROUD 0 0 0 e G 0
- 0 0
0 G 0 0 0
- G 0
~
0 0 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CROSS SECTION THROUGH FUEL SHROUD AND FUEL ARRAY TF-2 TESTS FIGURE 4.2-13 JUNE 2001
150 140 130 120 t l 110 too en
~
90 r ACCEPTANCE CURVE (j 80 z' Q 70 I-ii; 0 I>. 60 ~ 50 I 40 30 20 10 0 0 2 3 ELAPSED TIME, SECONDS 4 s PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TEST SCRAM VS ACCEPTANCE CURVE, 525°F FOUR PUMP FLOW SETTING IN TF - 2 FIGURE 4 .2-14 JUNE 2001 REVISION 11
1 2 3 4 Old Old Old New 5 6 7 8 9 10 Old Old New Old New Old 11 12 13 14 15 16 17 Old Old New Old New Old New 18 19 20 21 22 23 24 25 Old Old New Old New Old New Old 26 27 28 29 30 31 32 33 Old New Old New Old New Old Old 34 35 36 37 38 39 40 41 42 Old New Old New Old Old Old New Old 43 44 45 46 47 48 49 50 51 Old Old New Old New Old New Old New 52 53 54 55 56 57 58 59 60 Old New Old New Old New Old Old Old 61 62 63 64 65 66 67 68 69 New Old New Old Old Old New Old Old PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TYPICAL FUEL MANAGEMENT FIGURE 4.3-1 JUNE 2001 REVISION 11
0.933 0.933 0.950 0 .942 0.968 1003 0 .950 0.989 1.039 PALO VERDE NUCLEAR GENERATING STATION 0.950 0.987 1.045 UPDATED FSAR
~945 0979 1.021 1.0GJ , .076 1.060 NORMALIZED POWER DISTRIBUTION OF UNSHIMMED ASSEMBLY USED IN SAMPLE DNB ANALYSIS 0.945 0.972 0.999 1.024 1.039 l 048 1.068
*.IN PARAGRAPH 4.4.2.2 0.947 C.968 0990 l 009 1.027 ~.049 1.094 FIGURE 4.3-2 JUNE 2001 REVISION 11
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.O.S 5UO 1000 1500 2000 2~00 FUEL TEMPERATURE, Df PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR FUEL TEMPERATURE COEFFICIENT vs EFFECTIVE FUEL TEMPERATURE FIGURE 4.3-3 JUNE 2001 REVISION 11
tiw *1.0 8a: w EOC
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z Q I-al ~ *2.0 z 0 u 11'.
- IE
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.J.O O~----Jr---12~--t3---+--+--+----::~-_JL-_--1 u 4 s 6 7 8 9
__J10 AVERAGE LINEAR HEAT RATE, l<W/FT PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR FUEL TEMPERATURE CONTRIBUTION TO POWER COEFFICIENT AT EOC FIGURE 4.3-4 REVISION 11 JUNE 2001
5 - FIRST REGULATING BANK 4 - SECOND REGULATING BANK 3 - THIRD REGULATING BANK 2
- FOURTH REGULATING BANK 1 - LAST REGULATING BANK B - SHUTDOWN BANK B A - SHUTDOWN BANK A l * *$ ,
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s 3 s PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CEA BANK IDENTIFICATION FIGURE 4.3-6 JUNE 2007 REVISION 14
3.5 ,,,,. 3.0 0.
<J 2.5
~
2 0
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- z
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0.5 O.Q...__.i:;_~~~~~~~~~~~~~~~~~~~----' I I I ' I I 100 so 60 40 20 o 100 80 60 ~o 20 o 100 so 60 40 20 Q .-------------~BANK 1i I I I I B~NK 3i I I I I B~NK 5 t PALO VERDE NUCLEAR GENERATING STATION 100 80 60 40 20 0 100 80 60 40 20 0 All OUT UPDATED FSAR BANK 2 BANK 4 CEA POSITION, %INSERlED TYPICAL INTEGRAL WORTH vs WITHDRAW AT ZERO POWER, EOC 1 CONDITIONS FIGURE 4.3-7 JUNE 2001 REVISION 11
0.15 0. <J
?fe.
z-0
~ 0.10 O!
L&.J Vl z 1-u
~
ex: 0.05 40 30 20 10 0 CEA BANK 5 POSITION, % INSERTED PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TYPICAL INTEGRAL WORTH vs WITHDRAW AT HOT FULL POWER, EOC 1, EQUILIBRIUM XENON CONDITIONS FIGURE 4.3-8 JUNE 2001 REVISION 11
Stationary Eigenvalues Eigenfunction Harmonic
- l. 00 - 000 1 Jofa Olr) SIN /3 Z Fundamental 0.99 010 J0f 0 ol rl SIN 2 /1 Z 1st Axial 001 Jl(a 1{) SIN f3 Z Cos 0 1st Azimuthal 0.98
- 0. 97 011 Jll a 11 rl SIN 2 f3 Z Cos 8 1st Axial, lst Azimuthal
002 Jz! a 21 rl SIN fJ Z Cos 20 2nd .Azimuthal
- 'ti c:
020 ~0.96 Uj Joi a 01 rl SIN 3,e Z 2nd Axial 100 Jo( a 02 rl SIN ,e Z 1st Radial 0.95 012 J 2! a 21rl SIN 2 f3 Z Cos 28 1st Axial, 2nd Azimuthal 021 J 1l a 11 r) SIN 3 f3 Z Cos 8 2nd Axial, 1st Azimuthal 110 Jo( a ozrl SIN 2 f3 Z 1st Radial, 1st Axial O.Q4 0.93 - 022 Jz! a 21 rl SIN 3 /3 2 Cos 28 2nd Axial, 2nd Azimuthal
- The indices indicate radial. axial and azimuthal components of the separable modes in that order a ij indicates the jth zero of the ith Bessel Function PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTIVITY DIFFERENCE BElWEEN FUNDAMENTAL AND EXCITED STATES OF A BARE CYLINDRICAL REACTOR FIGURE 4.3-9 JUNE 2001 REVISION 11
-0.01
- I 1-
..c
- 0 -0.02 x
1..1.1 0
~ -0.03 ~
V> I X) _J
-0.04
~ -0.05 ~ N
-0.06
-0.01.__........___..~_.__._ ___.___.___..~....__._~.__--__.~_.__.
0 l 2 3 4 5 6 7 8 9 10 11 12 13 14 BURNUP, 1000 MWD/T PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR EXPECTED VARIATION OF THE AXIMUTHAL STABILITY INDEX, HOT FULL POWER, NO CEAs FIGURE 4.3-10 JUNE 2001 REVISION 11
UNCONTROLLED 0.10 OSCILLATION 0.38 w ~ O.Oll,
..J ~
OSCILLATION CONTROLLED BY PSCEA-___,
*0.$1 TIME, HOURS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PLCEA CONTROLLED AND UNCONTROLLED OSCILLATION FIGURE 4.3-11 JUNE 2007 REVISION 14
+k95/95 a = +O. 18
+04 LEAST SQUARES LINEAR Fl r
+0.J *k95/95 a " *0.18 LA.
0
- +0.2 Cl <I g,~-
"!' +0.1 0 u* 0 l---+--+--+-:....-1=--t--+--:Jl--"'=-+----~1..,..,.<<-1't---+--+--+----+--+---+-----11--.. PPl\1 1000 1500 SOLUBLE
* , .. **::..: **
L&J *O 50 ""' * *" * * " *\ "'
**t .. ... " ****
!Z * * **** u ~ ~ -
~1.00 --- -+-- - -1 I J I J I J 800) 10, 000 12.000 14.000 16, 000 18, 000 20.000 BURNUP, MWDIT PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ROCS/DIT REACTIVITY FROM CORE FOLLOW CALCULATIONS, 14x14 PLANTS, RELOAD CYCLES FIGURE 4.3-13 JUNE 2001 REVISION 11
0 0 0.0 ([) C1!) 0 00 g> T.:. 0
~ ~
I o~ Q)
~-0.50 ~~-+-~-t-~--1-~.,,..._~~--=~,__--..,..,...~..........--1----~-t----'-..--+-~~~
0::: 1-w z u 0::: i....i ll..
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LEGEND
+
- 14 x 14 PLANTS, RELOAD CYCLES 0 = AN02 CY l 116 x 16) 0 4000 8000 12000 16000 20000 BURNUP, MWD/T PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ROCS/DIT REACTIVITY FROM CORE FOLLOW CALCULATIONS, 16x16 AND 14x14 ASSEMBLY PLANTS FIGURE 4.3-14 JUNE 2001 REVISION 11
CORE LENGTH PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR A DIVERGENT AXIAL OSCILLATION IN AN EOC CORE WITH REDUCED POWER FEEDBACK
=
(oc 0.96X10E-4 11 P/KTW/FT) FIGURE 4.3-15 JUNE 2001 REVISION 11
-0 Axial Space-Time, EOL
-0.5 ap -LOO x 10- 3
- .. -1. 22 x w- 3/kw/ ~ EOL, lllll11st Axial
-0.5 dP \
\
\ 6. p I
\
\
-1.0 \ -1 0
\
BOL OIO' \ I ' \
',~OlO BOL
-1. 5 -1. 5
- - Modified Randall-St. John Reflected Bare
-2.0 Core Cylinder -2. o
-0. l 0 -+O. l i{) 2 Damping Coefficient (HR- ll PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR DAMPING COEFFICIENT vs REACTIVITY DIFFERENCE BETWEEN FUNDAMENTAL AND EXCITED STATE FIGURE 4.3-16 JUNE 2001 REVISION 11
a
~~i~
;:; iii PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SAFETY INJECTION PIPING FIGURE 4.4-1 JUNE 2001 REVISION 11
0.901 1.101 1.175 l. 234 1.367 1. 434 1. 550 l. 550 Assy Avg. Rod Radial Power Factor 0. 749 1 " 1.100 l. 338 1.024 1.075 l. 422 Assy Maximum Rod .. 1.202 1.392 l. 441 1.089 l.171 l.520 Radt al Power Factor__. 0.551 1. 013 0.965 0.961 0.858 0.962 1.003 1.033 1.172 1.024 l.032 0.974 1.071 1.075
- 0. 749 1.013 0.876 0.966 0.919 1.129 0.891 1.079 1.202 1.172 0.910 1.083 0.982 1.186 0.935 1.207 1.100 0.965 0.966 0.750 0.889 0.841 0. 917 0.615
- 1. 392 1.024 1.083 0.869 0.992 0.898 1.053 0.757 0.901 1. 338 0.961 0.919 0.889 0.661 0.852 0.918 0.892
- 1. 367 1. 441 1.032 0.982 0.992 0.840 0.920 1.009 0.952
- 1. 101 1.024 0.858 1.129 0.841 0.852 0.934 1.001 1.039
- 1. 434 1.089 0.974 1.186 0.898 0.920 l.009 l. 031 1.121 1.175 1. 075 0.962 0.891 0. 917 0.918 1. 001 1.054 0.994
- 1. 550 L 171 1.071 0. 935 1.053 1.009 1.031 1. 123 1.042 1.234 1.422 1.003 1.079 0.615 0.892 1. 039 0.994 0.739
- 1. 550 1.520 1.075 1.207 0.757 0.952 1.121 l.042 o. 813 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CORE WIDE PLANAR POWER DISTRIBUTION FOR SAMPLE DNB ANALYSIS FIGURE 4.4-2 JUNE 2001 REVfSION tt--- -- --- --- -- -
LINE OF SYMMETRY ROD RADIAL POWER FACTOR PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ROD RADIAL POWER FACTORS IN HOT ASSEMBLY FOR SAMPLE DNB ANALYSIS FIGURE 4.4-3 JUNE 2001 . REVISlOFf 1T . - ..
- 1. 4 1. 47 PEAK z
0 t-
- 1. 2 CXl a:::
t-V'l 1.0 0 a:: UJ 3 0 0.8 AXIAL DISTRI BUT! ON USED 0.. _. FOR ONB CALCULATIONS
<(
H 1.26 PEAK x<( 0.6 0 UJ N 1--4 _.J
<( 0.4 ~ ~
0 z 0.2 10 ~ ~ ~ ~ oo ro w 90 100 FRACTION OF ACTIVE C.ORE HEIGHT FROM INLET PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TYPICAL AXIAL POWER DISTRBUTIONS FIGURE 4.4-4 JUNE 2001 REVISION 11
0.0 0.0 0.0 0.0 EXIT VOID FRACTION, ~ -13 -9 -7 - 6
\
EXIT QUALITY, % ~
'o.o 0.0 0.0 0.0 0.0 0.0 i'. -17 -11 - 6 -12 -10 - 4 0.0 0.0 0.0 0.0 0.0 0.0 0.0
-21 -12 -12 -13 -14 -13 -10 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
-17 -12 -13 -13 -13 -11 -14 -11
' 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
-10 -12 -1.1 -17 -15 -15 -15 -19 0.0 o.o 0.0 o.o 0.0 0.0 I
-14 -6 -13 -13 -15 -18 I I
- l 0. 0 I. I 0. 0 I
--+---r--*I 0. 0 I t -10 l l -14 l -19
- -T--r----r-r-~--t- ~-- 1 I I I l -I --1-t----t-+- - , - - 1 I \ \ ! I PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR AVERAGE VOID FRACTIONS AND QUALITIES AT THE EXIT OF DIFFERENT CORE REGIONS FIGURE 4.4-5 JUNE 2001 REVISION 11
10 8.0 0
~
Ll.J u ~ ct:: Ll.J Ll.J 0..
. 6.0 QUALITY -10 ~
w z 0.. 0 t-i I-u > I-
<t ct::
4.0 -20 <('.:I u.. VOID :::> 0 0 M FRACTION 0
- > 2..0 -30 0 ...___ _...__ _..__ _...__ _.___--' -AO 0 o. 2 0. 4 0. 6 0. 8 . 1. 0 FRACTION OF ACTIVE CORE HEIGHT PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR AXIAL DISTRIBUTION OF VOID FRACTION AND QUALITY IN THE SUBCHANNEL ADJACENT TO THE ROD WITH MINIMUM DNBR FIGURE 4.4-6 JUNE 2001 REVISION 11
TOTAL FLOW
~MAIN FLOW
~ BYPASS FLOW THAU OUTLET NOZZLE CLEARANCE THAU INSTRUMENTED CENTER G.T.
THRU SHROUD-BARREL ANNULUS THAU CENTER GUIDE TUBES THAU OUTER GUIDE TUBES THRU ALIGNMENT KEY-WAYS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR FLOW PATHS FIGURE 4.4-7 JUNE 2001 RE;.YIStON 11
PRESSURIZER STEAM STEAM GENERATOR GENERATOR No. 1 I No. 2 REACTOR VESSEL PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ISOMETRIC VIEW OF THE REACTOR COOLANT SYSTEM FIGURE 4.4-8 JUNE 2001 REVISION 11
CLOSURE HEAD VOLUME
~i-t----- UPPER GUIDE STRUCTURE SUPPORT BARREL It \
INLET =;>,......_ ___, OUTLET PLENUM PRESSURE VESSEL FUEL ALIGNMENT PLATE CORE SHROUD TUBE SUPPORT HOLDDOWN SPRING BARREL CORE TUBE DOWNCOMER ANNULUS SNUBBER* CORE SUPPORT GRID BEAMS BOTTOM PLATE CORE STOP* LOWER PLENUM INSTRUMENT FLOW BAFFLE NOZZLE SUPPORT PLATE
*DETAILS ROTATED INTO VIEW PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR FLOW MODEL FIGURE 4.4-9 JUNE 2001 REVISION 11
UPPER GUIDE STRUCTURE MATING SURFACE UPPER END FITTING AND { SIMULATED LAST SPACER GRID HOLD*OOWN SPRINGS Q_ OUTLET PRESSURE TAP I I \ n I I
~-
- Q ;
1 ..,._ K/Kror = 0.10 (UEF AND LAST SPACER GRID) A iOI
- Oi Ii--..1I '61..__ K/KroT = 0.10
*01 n '.8(8 Ij }
~----H I CROSSF LOW HO LES.
, 5/8" DIA., CHAMFERED SPACER GRID 10
=o
'o
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- 0.53 FUEL ROD AND ___ _,_n\ *o GUIDE TUBE ARRAY ~o L_J
- o n !o ro LJ .o
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HI
~
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; 0 - - K/Kror == 0.10
!O 10 n \-; ---KIKroT = 0.07 (LEF & FIRST SPACER GRID}
LOWER END FITTING AND SPACER GRID WITH - - - - INLET PRESSURE TAP PERIMETER SKIRT CORE SUPPORT GRID BEAMS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR COMPARISON OF REACTOR AND MODEL FUEL ASSEMBLY LAYOUT FIGURE 4.4-10 JUNE 2001 REVISION 11
CLOSURE HEAD VOLU~E (2) r-----UGS c*'....ANGE (4) r--1-"--... css FLANGE (5) UGS BARREL (6) INLET DUCTS {4 EACH) OUTLET DUCTS
* (4 EACH)
FAP (3 PAIRS) DOWNCOMER (12) CORE INLET DOWNSTREAM {69) t"l"Hrt-t-+-H-l..-ll-~J-- CORE IN LET (241) FLOW BAFFLE (24 PAIRS) PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PRESSURE TRAP LOCATIONS IN THE REACTOR FLOW MODEL FIGURE 4.4-11 JUNE 2001 REVISION 11
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cf ~., PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TEST LOOP SCHEMATIC FIGURE 4.4-12 JUNE 2001 REVISION 11
SOURCE OF PRESSURE SIGNAL, SOURCE OF PRESSURE S\GNAL \ TEST MODEL INTERNAL REFERENCE, ' MERCURY MANOMETER OR WATER COLUMN I rl MANIFOLD SOLENOID VALVES INLET/0~~ FLOW METERS I REF. PRESS. I l- FLOW DP's FLOW DP's MODEL PRESSURE PACE CELLS i INLET 1 & 2 INLET 3& 4 PACE CELLS I
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1.11 0.97 1.00 1.05 0.99 0.95 093 1.01 1.01 1.01 1.01 1.01 1.01 0.99 0.86 0.98 0.87 0.83 0.84 1.04 0.93 0.90 1.02 0.87 0.94 0.99 1.01 0.96 0.89 0.96 0.96 0.89 0.96 0.96 1.01 1.01 0.93 1.16 1.12 0.97 1.11 1.08 1.13 1.11 1.06 1.09 0.85 0.99 1.10 1.01 0.96 1.08 1.03 1.08 1.03 1.08 1.08 1.03 1.08 0.89 0.96 1.01 1.07 0.89 0.95 0.93 0.95 0.95 1.01 1.00 1.07 0.96 0.96 0.92 0.88 0.84 0.98 1.01 0.89 0.96 0.89 1.01 1.01 1.01 1.01 1.01 1.01 1.01 0.96 0.89 0.96 1.01 1.10 1.08 0.98 1.08 1.05 1.02 0.95 1.07 0.99 0.95 1.04 1.08 0.96 1.09 1.12 1.01 1.08 0.96 1.08 0.99 1.01 0.99 1.01 1.01 0.99 1.01 1.08 0.96 1.08 0.99 0.90 0.86 1.03 0.89 0.98 0.98 0.95 0.95 0.99 1.15 1.01 1.04 0.98 1.03 0.98 0.94 0.90 1.01 0.89 1.08 0.99 1.01 1.01 1.01 1.01 0.99 1.01 1.01 0.99 1.01 1.01 1.03 0.96 1.01 0.95 1.03 1.05 1.02 1.04 1.07 1.03 1.06 1.08 1.05 1.01 1.05 1.05 1.05 1.12 1.20 0.96 1.01 0.96 1.03 1.01 1.01 0.99 1.01 1.01 1.01 1.01 1.01 1.01 1.01 0.99 1.08 0.96 1.01 1.02 0.90 1.02 0.92 0.97 0.98 0.99 1.03 0.96 0.96 1.01 0.91 0.93 0.96 0.98 1.00 0.94 1.01 0.96 1.08 0.99 1.01 1.01 1.01 0.99 1.01 1.01 1.01 0.99 1.01 1.01 1.08 0.96 0.99 1.05 0.88 0.92 1.03 0.87 0.99 0.98 1.03 1.01 0.97 1.02 1.00 0.92 0.95 0.94 0.85 1.16 0.99 0.96 1.03 1.01 0.99 1.01 1.01 1.01 0.99 0.99 1.01 1.01 1.01 1.01 1.08 0.89 1.01 1.05 1.09 1.08 0.96 0.94 1.04 1.06 1.09 0.97 0.91 0.97 1.11 1.05 0.94 1.047 0.81 0.96 1.01 0.96 1.08 1.01 1.01 0.99 1.01 1.01 1.01 1.01 0.99 1.01 1.01 0.99 1.08 0.96 1.01 0.93 1.09 1.04 1.01 1.16 1.12 1.02 1.06 1.02 1.11 0.96 1.05 1.00 1.08 0.98 1.00 1.01 0.99 0.96 1.08 0.99 1.01 1.01 0.99 1.01 0.99 1.01 1.01 0.99 1.01 1.01 1.03 0.96 1.01 1.02 0.92 1.05 0.95 0.79 1.08 0.98 0.99 0.89 1.01 0.99 1.03 0.93 0.93 1.03 0.87 0.90 1.01 1.96 1.03 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 0.99 1.08 0.89 1.01 1.00 1.08 0.96 1.03 1.05 0.98 1.08 1.03 1.04 1.14 1.03 1.09 1.05 1.13 1.08 1.01 1.08 0.96 1.03 1.01 0.99 1.01 1.01 0.99 1.01 0.99 1.08 0.96 1.08 1.01 1.01 0.97 0.91 0.86 0.97 1.05 0.97 1.00 0.95 0.90 1.00 0.92 0.93 0.90 1.00 1.01 0.96 0.96 0.96 1.01 1.01 1.01 0.99 1.01 1.01 1.01 0.89 0.96 0.89 1.01 1.07 0.94 0.93 1.10 1.11 1.13 1.17 1.03 1.11 1.09 0.98 1.00 1.06 0.99 0.96 0.89 1.08 1.03 1.08 1.08 1.03 1.08 1.03 1.08 0.96 1.01 0.94 1.07 0.90 0.99 0.89 1.00 0.88 0.94 0.79 1.07 0.86 1.01 1.01 0.96 0.96 0.89 0.96 0.96 0.89 0.96 1.01 0.99 0.93 0.96 1.02 1.04 1.02 0.96 1.03 0.99 1.01 1.01 1.01 1.01 1.01 1.01 Note: The first (top) values represents the original 4-pump flow distribution based on 3/16 scale flow model tests. The second (bottom) values represents current TORC 4-pump flow distributions based on later Yonggwang 177-assembly tests. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CORE INLET FLOW DISTRIBUTION Qi/Q Bar FIGURE 4.4-14 JUNE 2009 REVISION 15
.I .I 1- 0 .001 1-.004 *.004 *.004\ *.001 0
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.006 .004 .001 0 0 *.002 *.002 *.DOZ -.002 *.002 -.002 .ooz 0 0 .001 .004 .006
.006 .004 .001 0
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.002 I *.003 *.004 *.004 *.004. -.OQJ .002 .. 007 i
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D *.001 *.004 *.004 *.004 *.001 0 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CORE EXIT EULER NUMBERS, Ei FIGURE 4.4-15 JUNE 2001 REVISION 11
2.0 100% OF DESIGN MINIMUM FLOW a::: PRESSURf co (PSIA) ~ 1.8 2300 ~
- ) 2250
~ ...... 2200 z
- E 1.6--~~~__.--~~---~~~~--~~~--'
555 560 565 570 575 REACTOR INLET COOLANT TEMPERATURE, °I= 2.1--~--~--~~~---D-ES_I_G_N_M_I~N~M-U_M_F_L_OW__, PRESSURE (PSIA) 2300 2250 2200 1.7 --~~~---~~---~~~~---~~___. 555 560 565 570 575 REACTOR INLET COOLANT TEMPERATURE, °I: ll0% OF DESIGN MINIMUM FLOW PRESSURE (PSIA) 2300 2250 2200
- 1. 9 ' - - - - - - - - - - - - - - - - - - - - - - - - -
555 560 565 570 575 REACTOR INLET COOLANT TEMPERATURE, °t= PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SENSITIVITY OF MINIMUM DNBR TO SMALL CHANGES IN REACTOR COOLANT CONDITIONS FIGURE 4.4-16 JUNE 2001 REVISION 11
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR COOLANT SYSTEM ARRANGEMENT 3817 MWt FIGURE 5.1-3 Sheet 1 of 2 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR COOLANT SYSTEM ARRANGEMENT 4013 MWt FIGURE 5.1-3 Sheet 2 of 2 JUNE 2009 REVISION 15
mo LATERAL EXPANSION
}_________
50 o.._..__.__._..........._,,__.~.._.._..._.........................._..--i.__.._"'--'-_._......._._......__.__.1.--.._"'-_,____.
-80 -40 0 4C 80 120 160 200 TEMPERATURE(DEG.A LOWER SHELL PLATE CODE NUMBER M-4311-l PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR UNIT 1 CHARPY TEST RESULTS FIGURE 5.2-1 SHEET 1 OF 20 JUNE 2003 REVISION 12
CV ENERGY l 100 CLEAVAGE LATERAL EXPANSION I 50 0""'-L-"'--""--L--'-_.__.___.__...__...._..._-'--....__.__.__..--l~l--...._..L-...L..._...__.1...-L.-L--1---IL-......_..-......
-80 -40 0 40 80 120 160 200 TEMPERATURE(DEG . ~
LOWER SHELL PLATE CODE NUMBER M-4311-2 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR UNIT 1 CHARPY TEST RESULTS FIGURE 5.2-1 SHEET 2 OF 20 JUNE 2003 REVISION 12
CV ENERGY 120 LATERAL EXPANSION 80 40 01-..1-..L.-..J--L......1..-..1.--1~L-"--L-~-'-.....L.-'---1.__..__,__"'-...1.--'-.....L.-'--..&...-J'--'--.i....;............_.._-'
-80 -40 0 40 80 120 160 200 TEMPERATURE (DEG. F)
LOWER SHELL PLATE COOE NUMBER M.4311-3 PALOVERDE NUCLEAR GENERATING STATION UPDATED FSAR UNIT 1 CHARPY TEST RESULTS FIGURE 5.2-1SHEET3 OF 20 JUNE 2003 REVISION 12
120 100 CV ENERGY LATERAL EXPANSION 40 20 120 160 200 T~MPERATURE (DEG. Fl INTERMEDIATE SHELL PLATE CODE NUMBER M-6701-1 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR UNIT 1 CHARPY TEST RESULTS FIGURE 5.2-1 SHEET 4 OF 20 JUNE 2003 REVISION 12
140 120 100 CLEAVAGE CV ENERGY 40 20 40 80 120 160 200 TEMPERATURE (DEG. f) INTERMEDIATE SHELL PLATE CODE NUMBER M-6701-2 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR UNIT 1 CHARPY TEST RESULTS FIGURE 5.2-1 SHEET 5 OF 20 JUNE 2003 REVISION 12
140 120 CLEAVAGE _rn_ ~=~ .... :IE ..... . .:. i' cc ~5!~ >(l)U 100 I ciz< 80 a: ct c:c wa..u. zx...., wwCJ
- a. ct>
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-60 -20 20 60 100 140 180 220 TEMPERATURE(DEG.F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LOWER SHELL PLATE CODE NUMBER UNIT 2 CHARPY TEST RESULTS F-773*1 FIGURE 5.2-2 SHEET 1 OF 15 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* l50 LATL. EXP. o CLEAVAGE + _Ui en ..J 100
~
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-60 -2.0 20 so 100 140 180 22.0 TEMPERATURE(DEG.F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR UNIT 2 CHARPY TEST RESULTS LOWER SHELL PLATE CODE NUMBER F-773-2 FIGURE 5.2-2 SHEET 2 OF 15 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* 150 LATL. EXP. o CLEAVAGE + t*
- 100
§
- -- R 50 0
-60 -20 20 60 100 140 180 220 TEMPERATURE(DEG.F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LOWER SHELL PLATE CODE NUMBER UNIT 2 CHARPY TEST RESULTS F-773-3 FIGURE 5.2-2 SHEET 3 OF 15 JUNE 2003 REVISION 12
150 LEGEND: CV ENERGY* LATL. EXP. o CLEAVAGE + 100 *
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" 140 180 220 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR INTERMEDIATE SHELL PLATE CODE NUMBER UNIT 2 CHARPY TEST RESULTS F-7654 FIGURE 5.2-2 SHEET 4 OF 15 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATL. EXP. o CLEAVAGE + 100 ~ .__ .......__
- _;n en_, ........_
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-60 -20 20 60 100 140 180 220 TEMPERATURE (DEG. F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR INTERMEDIATE SHELL UNIT 2 CHARPY TEST RESULTS PLATE CODE NUMBER F-765-5 FIGURE 5.2-2 SHEET 5 OF 15 JUNE 2003 REVISION 12
150 LEGEND: CV ENERGY* LATL. EXP. o CLEAVAGE +
- 100 ...---- - -~ +
~in en_. m-w
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-60 -20 20 60 . 100 TEMPERATURE (DEG. Fl 140
"' 180 220 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR INTERMEDIATE SHELL UNIT 2 CHARPY TEST RESULTS PLATE CODE NUMBER F-765-6 FIGURE 5.2-2 SHEET 6 OF 15 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATL. EXP. o CLEAVAGE + 120 I l'J B ----IL
§~
/
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40
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-80 -40 0 40 80 120 160 200 TEMPERATURE(DEG.F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101-124 UN IT 2 CHARPY TEST RES ULTS Mil B-4 WIRE FLUX LINDE 124 FIGURE 5.2-2 SHEET 7 OF 15 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATL. EXP. o CLEAVAGE + 120 -Cl)- * * * ~ :::!,!! * * -;I!! w ~ i-za: .!: 5! i= '\. >en u c::iz< a:< a: 80
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-120 -80 -40 0 40 80 120 160 TEMPERATURE(OEG.F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101* 142 UNIT 2 CHARPY TEST RESULTS MIL B-4 WIRE FLUX LINDE 124 FIGURE 5.2-2 SHEET 8 OF 15 JUNE 2003 REVISION 12
LEGEND: CV ENERGY.,. LATL . EXP. o CLEAVAGE + 120 I 0 0 0 0 40 0~~o_..-..L--J~~~o.-1..-L---'~0~1-.L...L~4o~L-L_1-Jso__JL-L_1-1l2_0_h..l..-1._1Jso_J__J~L-20lo-1._J 4 TEMPERATURE (DEG. F) PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101-171 Mil B4 WIRE UNIT 2 CHARPY TEST RESULTS FLUX LINDE 124 FIGURE 5.2-2 SHEET 9 OF 15 REVISION 12 JUNE 2003
LEGEND: 160 - CV ENERGY " LATL. EXP. o CLEAVAGE + 120
- _en_ **
en_,~ =:e- UJ * .... z a: !:E~ > V> c..> ~Zct C:CC(C:C UJQ.~ 80 B ZXw
~
wwc:i >- _, < 8 c..<> a: a: < clWUJ
- c .... ..J uenc.>
c:iz< a: cc a: w 0. I.I. ZXw wWc:i 80 +
+
- 0 0
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+
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40 0 v
/ +
0
-120 -80 -40 0 40 80 120 160 200 TEMPERATURE (DEG. F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101-124 COATED ELECTRODE UNIT 2 CHARPY TEST RESULTS LOT NO. FAAHF FIGURE 5.2-2 SHEET 11 OF 15 JUNE 2003 REVISION 12
LEGEND: 160 - CV ENERGY
- LATL. EXP. o CLEAVAGE +
120 40 0 0
-120 -80 -40 0 40 80 120 160 TEMPERATURE (DEG. F}
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER UNIT 2 CHARPY TEST RESULTS 101-124 COATED ELECTRODE LOT NO. FABAF FIGURE 5.2-2 SHEET 12 OF 15 JUNE 2003 REVISION 12
LEGEND: 160 CV ENERGY
- LATL. EXP. o CLEAVAGE +
- 120 8 B 80 g,_ _J;J.
40 0
-120 -80 -40 0 40 80
~
+
120 160 200 TEMPERATURE (DEG. Ft PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101-142 COATED ELECTRODE UNIT 2 CHARPY TEST RESULTS LOT NO. LAOGF FIGURE 5.2-2 SHEET 13 OF 15 JUNE 2003 REVISION 12
LEGEND: lSO - CV ENERGY
- LATL. EXP. o CLEAVAGE +
120 *
~ **
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§ 0
~ <- 0 ------
40
/~ "+"
/ "
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-80 -40 0 40 80 120 160 TEMPERATURE(DEG.F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101-171 UNIT 2 CHARPY TEST RESULTS COATED ELECTRODE LOT NO. EAOAH FIGURE 5.2-2 SHEET 14 OF 15 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATLEXP. o CLEAVAGE + 120 _u;_ ~=~
-+--- .........+
_,::z:w .,;. ;a: ~ s:! i= +
'
- 0
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+
t \ 0 8~
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0
-80 -40 0 40 80 120 160 200 TEMPERATURE (DEG. Fl PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER UNIT 2 CHARPY TEST RESULTS 101-171 COATED ELECTRODE LOT NO. JAOEH FIGURE 5.2-2 SHEET 15 OF 15 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATL.EXP.D CLEAVAGE+ 150
--+ ---
0 0 50 0 1--"--..L.-....l.-.-L---4-.......L.--L--1~L-...__..L.-_._...._...L-_._-...__.__.___..--J.__L--..l...-..L.-....l.-.~""'---'---'---L--L~,._.i
-100 -60 -20 20 60 100 140 180 220 TEMPERATURE (DEG. F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR INTERMEDIATE SHELL PLATE UNIT 3 CHARPY TEST RESULTS COOE NUMBER F-6407-4 FIGURE 5.2-3 SHEET 1 OF 18 JUNE 2003 REVISION 12
LEGEND : CV ENERGY* LATL EXP. o CLEAVAGE+ 150 J
---+- - -
+ t-.......
+
+
50 I 0 .___,__._....__.__.__.___.__..__..._~.._....__.__,__,__.__.___.-.Jl--L-.1--..1-...L--L...~;::llo..-L.---1--l~l-....lto--J
-JOO -60 -20 20 60 100 140 180 220 TEMPERATURE (DEG. Fl PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR INTERMEDIATE SHELL PLATE UNIT 3 CHARPY TEST RESULTS CODE NUMBER F-6407-5 FIGURE 5.2-3 SHEET 2 OF 18 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATL. EXP. o CLEAVAGE+ 150 *
--+ ---
D 50
-60 -20 20 60 100 140 180 220 TEMPERATURE(DEG.F)
INTERMEDIATE SHELL PALO VERDE NUCLEAR GENERATING STATION PLATE UPDATED FSAR CODE NUMBER F-6407-6 UNIT 3 CHARPY TEST RESULTS FIGURE 5.2-3 SHEET 3 OF 18 JUNE 2003 REVISION 12
200 LEGEND: CV ENERGY .. LATL. EXP. D CLEAVAGE+ 150 0 0 50 0 '--.._~..L-_,__........L---L--1~'"-"---'-_.__,_....L.._._~_.._.--'__.~ .........._...__._-J..............L---L---"----"--'
-100 -60 -20 20 60 100 140 180 220 TEMPERATURE (DEG. F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LOWER SHELL PLATE CODE NUMBER UNIT 3 CHARPY TEST RESULTS F-6411*1 FIGURE 5.2-3 SHEET 4 OF 18 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATL. EXP. o CLEAVAGE+ 150 100
+
50 TEMPERATURE (DEG. Fl PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LOWER SHELL PLATE UNIT 3 CHARPY TEST RESULTS CODE NUMBER F-6411 *2 FIGURE 5.2-3 SHEET 5 OF 18 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATL. EXP. D CLEAVAGE+ 150
-+-...._
- 50 * **
a L_i_.L.-L.1-...L.-1-1._J~1__i_.L.:1:--..L...L...L-:1;:-1-........L_J-:
-20 20 60 1 0~0~-L.:..:t~,~4;0-'--+--l.~1~sno.J-..1-~2;;;20 -100 -60 TEMPERATURE (DEG. F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LOWER SHELL PLATE CODE NUMBER UNIT 3 CHARPY TEST RESULTS F-6411-3 FIGURE 5.2-3 SHEET 6 OF 18 JUNE 2003 REVISION 12
LEGEND: CV ENERGY
- LATL. EXP. c CLEAVAGE+
150 t 100
+
50 0 0 L-.=...=-...i.-...&.-...-....L-~......L.-L-L.--L--lo--l--l'--J'--'--'--.A.-J..-.....__...1.-...1....-L-...l-....i.;:::i..,i..._,_-L._.L......J.....J,....,j
-100 -60 -20 20 60 100 140 180 220 TEMPERATURE(DEG.F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101 -124 UNIT 3 CHARPY TEST RESULTS COATED ELECTRODE LOT NO. FABBG FIGURE 5.2-3 SHEET 7 OF 18 JUNE 2003 REVISION 12
LEGEND : CV ENERGY* LATL. EXP. o CLl:AVAGE + 150 _c;;_ ~=~ * -:' ~ w 1-zCC * !:. !2 ~ >en u c:iz< CCc(CC w A. M.. 100 --;... ZXw ............
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+
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-100 -60 -20 20 60 100 140 180 220 TEMPERATURE (DEG . Fl PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101*124 UNIT 3 CHARPY TEST RESULTS COATED ELECTRODE LOT NO. GABGG FIGURE 5.2-3 SHEET 8 OF 18 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATL. EXP. o CLEAVAGE+ 150
+
0 D _ _ _ __ 8
+
~~-
50
. y I/
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-100 -60 -20 20 60 100 140 180 220 TEMPERATURE (DEG. F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101-142 UNIT 3 CHARPY TEST RESULTS COATED ELECTRODE LOT NO. HAAHG FIGURE 5.2-3 SHEET 9 OF 18 JUNE 2003 REVISION 12
LEGEND: CV ENERGY,,. LATL.EXP.w ClEAVAGE + 150 I
- =c -
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PALO VERDE NUCLEAR GENERATING STATION WELD SEAM NUMBER UPDATED FSAR 101*124 COATED ELECTRODE UNIT 3 CHARPY TEST RESULTS LOT NO. HACJG FIGURE 5.2-3 SHEET 10 OF 18 JUNE 2003 REVISION 12
LEG ENO: CV ENERGY* LATL. EXP . CJ CLEAVAGE+ 150
- =e
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200 LEGEND: CV ENERGY..,. LATL. EXP. o CLEAVAGE+ 150 _u;_ ~=~ _, ::E w ~ice *
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TEMPERATURE (DEG. F) 100 140 180 220 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101-171 UNIT 3 CHARPY TEST RESULTS COATED ELECTRODE LOT NO. IAOHJ FIGURE 5.2-3 SHEET 15 OF 18 JUNE 2003 REVISION 12
LEGEND: CV ENERGY ... LATL.EXP.D CLEAVAGE+ 150 100
- 0 0
50 0 ._..i-.........__...__..~_.___.__...._..._.....__.__..._~~_.__.__.___,\--l----~~----L...~--4o-'--1---l--l~.l.....,j
-100 -60 -20 20 60 100 140 180 220 TEMPERATURE (DEG. F)
PALO VERDE NUCLEAR GENERATING STATION WELD SEAM NUMBER UPDATED FSAR 101-171 MIL 84WIRE FLUX LINDE 124 UNIT 3 CHARPY TEST RESULTS FIGURE 5.2-3 SHEET 16 OF 18 JUNE2003 REVISION 12
LEGEND: CV ENERGY* LATL. EXP . D CLEAVAGE+ 150
~
+
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-100 -60 -20 20 60 100 140 180 220 TEMPERATURE (DEG. F)
PALO VERDE NUCLEAR GENERATING STATION WELD SEAM NUMBER 101-124 UPDATED FSAR MIL B-4 WIRE FLUX LINDE 124 UNIT 3 CHARPY TEST RESULTS FIGURE 5.2-3 SHEET 17 OF 18 JUNE 2003 REVISION 12
LEGEND: CV ENERGY* LATL. EXP. O CLEAVAGE+ 150
+
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-100 -60 -20 20 60 100 140 180 220 TEMPERATURE (DEG. F)
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR WELD SEAM NUMBER 101 -142 UNIT 3 CHARPY TEST RESULTS MIL B-4 WIRE FLUX LINDE 124 FIGURE 5.2-3 SHEET 18 OF 18 JUNE 2003 REVISION 12
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t------------------------572.63"-----------------------1 LEGEND I J PLATE MATERIAL CODE NO.
~------> WELDSEAt.I NUMBER (SKETCH NOT TO SCALE)
LOCK ASSEMBLY WEDGE COUPLING ASSEMBLY CHARPY AND FLUX COMPARTMENT ASSEMBLY OR CHARPY. FLUX AND COMPACT TENSION COMPARTMENT ASSEMBLY TEMPERATURE, FLUX, TENSION ANO CHARPY COMPARTMENT ASSEMBLY CHARPY ANO FLUX CONNECTING SPACER COMPARTMENT ASSEMBLY OR CHARPY, FLUX ANO COMPACT TENSION COMPARTMENT ASSEMBLY PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SURVEILLANCE CAPSULE ASSEMBLY FIGURE 5.3-1 JUNE 2001 REVISION 11
----WEDGE COUPLING - END CAP CHARPYIMPACT SPECIMENS SPACERS PRECRACKED CHARPY ANO/OR CHAAPY IMPACT SPECIMENS
*----RECTANGULAR TUBING PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CHARPYIMPACT COMPARTMENT ASSEMBLY FIGURE 5.3-2 JUNE 2001 REVISION 11
----- WEDGE COUPLING - END CAP TENSION SPECIMENS AND TENSION SPECIMEN HOUSING THRESHOLD DETECTOR THRESHOLD DETECTOR QUARTZ TUBING LOW MELTING ALLOY CHARPYIMPACT SPECIMENS
.~--- TENSION SPECIMENS AND TENSION SPECIMEN HOUSING PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TEMPERATURE, FLUX AND TENSION COMPARTMENT ASSEMBLY FIGURE 5.3-3 JUNE 2001 REVISION 11
CHARPYIMPACT SPECIMENS FLUX MONITOR HOUSING
..----RECTANGULAR TUBING PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CHARPY FLUX AND COMPACT TENSION COMPARTMENT ASSEMBLY FIGURE 5.3-3A JUNE 2001 REVISION 11
180° (- - - - - -""':/OUTLET NOZZLE I I
/
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/
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CORE SUPPORT VESSEL BARREL VESSEL 310" 43" REACTOR VESSEL VESSEL 350 ' oo ELEVATION VIEW . ENLARGED PLAN VIEW PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LOCATIONS OF SURVEILLANCE CAPSULE ASSEMBLIES FIGURE 5.3-4 JUNE 2001 REVISION 11
NOTE: DATA POINTS ARE DEFINED BY TABLE 5.3-20 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TRANSITION TEMPERATURE SHIFT FOR PLATE AND WELD METAL METAL CONTAINING 0.10 W/O COPPER FIGURE 5.3-5 JUNE 2009 REVISION 15
2500 -- SAFETY VALVES OPEN c c;; a. ui a: SPRAY VALVES FULLY OPEN
- > 2300 ABOVE 2300 PSIA
,,/
(,/) (,/) w 2285 HIGH PRESSURE Al.ARM a: PROP. HEATER GROUP "OFF" AND D. 2275 a: w ~ a: 2250 I SPRAY VALVES FULLY CLOSED BB.OW 2275 PSIA CONTROL SETPOINT (,/) (,/) w a: 2225 j *
~
I' PROPORTIONAL HEATER GROUP "ON' ALL BACKUP HEATERS "OFP ABOVE 2225 PSIA a. ALL BACKU P HEATERS 2200 -- "ON" eaoW2200 PSIA 2160 LOW PRESSURE ALARM NET HEAT IN NET HEAT OUT PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PALO VERDE PRESSURE CONTROL PROGRAM SETPOINTS FIGURE 5.4-1 JUNE 2001 REVISION 11
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PALO VERDE PRESSURIZER TYPICAL LEVEL SETPOINT PROGRAM FIGURE 5.4-2 JUNE 2009 REVISION 15
REACTOR COOLANT TEMPERATURE ºF STEAM GENERATOR POWER, PERCENT OF RATED PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PALO VERDE TYPICAL TEMPERATURE CONTROL PROGRAM FIGURE 5.4-3 JUNE 2009 REVISION 15
ADDITIONAL CONTROL ACTIONS r CONTROL ACTIONS COMMON TO ALL MODES OF OPERATION
+64 STOP NORMALLY RUNNING C.P.
t
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~
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) (No. 1 & No. 21
+14 I
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CPNu 3 MANUALLY J BACKUP HEATERS OFF ' OPERATED I
+10 I HIGH LEVEL I
+8 t ALARMAT I
,- 60% I
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- ONLY IF NO CONCURl"!fN r lllGll l'RESSUHE PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PALO VERDE PRESSURIZER TYPICAL LEVEL ERROR PROGRAM FIGURE 5.4-4 JUNE 2001 REVISION 11
NOZZLE SCHEDULE NO. NO. SERVICE REO'D l MANWAY l 2 SURGE l 3 SPRAY 1 4 SAFETY VALVE 4 5 INSTRUMENT 4 6 lriSTRUMENT 2 7 TEMPERATURE 1 8 HEATER 36 42' APPROX. fn\ IMMERSION
\::.,)TYPE HEATERS t5" 91 -8 1 OD BASE --...
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TYPICAL PRESSURIZER FIGURE 5.4-5 JUNE2001 REVISION 11
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...... '.~ ..
SPINDLE NUT SEAL CAP CO TIER FORK LEVER
'STING BOLT PIN LEVER PIN ADJUSTING NUT SET SCREW COTTER BEARING ADAPTOR SPRING WASHER BEARING PIN LEVER SPRING I!
SPINDLE BONNET 0 SPRING WASHER BONNET STUD NUT DISC HOLDER BEARING GUIDE BUSHING GUIDE RING NOZZLE RING DISC INSERT
~DZZLE aoDv------1 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR MAIN STEAM SAFETY VALVE FIGURE 5.4-7 JUNE 2001 REVISION 11
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR STEAM GENERATOR (TYPICAL) FIGURE 5.4-8 JUNE 2009 REVISION 15
MOTOR COOLER I[]): I I I I I
.-------,I
, r" I BEARING I
~...a-..--- COUPLING CASING
- 59. 511 IN PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR COOLANT PUMP (TYPICAL)
FIGURE 5.4-9 JUNE 2001 REVISION 11
u.. 0 L.U ex: I-
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~ u.J 0::: c:: u..i 300 Q..
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PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR COOLANT SYSTEM ARRANGEMENT AND SUPPORT POINTS FIGURE 5.4-12 JUNE 2001 REVISION 11
COLD LEG I COLD LEG Tl ~
\ 152 1/4" A
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I 21* t
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FIGURE 5.4-14 JUNE 2001 REVISION 11
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR COOLANT PUMP SUPPORTS (TYPICAL) FIGURE 5.4-15 JUNE 2001 REVISION 11
I. IO DESIGN SAFETY VALVE CAPACITY 1.09 1.08 1.07 0.5 0.6 0.7 0.8 0.9 1.0 I.I 1.2 1.3 1.4 PRIMARY SAFETY VALVE CAPACITY-NORMALIZED TO DESIGN CAPACITY PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR OPTIMIZED SAFETY VALVE CAPACITIES FIGURE 58-1 JUNE 2001 REVISION 11
1st BANK OF SAFETY VALVES OPENS 2nd BANK OF SAFETY VALVES OPENS 3rd BANK OF SAFETY VALVES OPENS 0 5 10 15 20 25 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR STEAM GENERATOR PRESSURE COMPLETE LOSS OF TURBINE GENERATOR LOAD FIGURE 58-2 JUNE 2001 REVISION 11
I I I I
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AT 5. 7 SEC I
~AT 6.0 SEC I REACTOR
'1 TRIP OCCURS I
Ir. 15 20 TIME, SECONDS AT 5.1 SEC REACTOR TRIP SIGNAL IS vENERAlED PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR
- MAXIMUM REACTOR COOLANT SYSTEM PRESSURE VS TIME FOR WORST CASE LOSS OF LOAD INCIDENT FIGURE SB-3 JUNE 2001 REVISION 11
0::::
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PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR STEAM GENERATOR CEFLASH MODEL NODES FIGURE 5D-1A JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PV-2 STEAM GENERATOR CEFLASH MODEL FLOW PATHS FIGURE 5D-1B JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SEPERATOR DECK AND SHROUD ANSYS MODEL VIEW OF 90° SECTION MODEL FIGURE 5D-2 JUNE 2005 REVISION 13
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TUBE BUNDLE FINITE ELEMENT ANSYS MODEL FIGURE 50-3 JUNE 2005 REVISION 13
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TUBE BUNDLE DEFORMED SHAPE PLOT FIGURE 5D-4A JUNE 2005 REVISION 13
AHSYSSJ N'R232001 11:38:28
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DMX*.068329 DSCA*12UZ3
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FIGURE 5D-4B JUNE 2005 REVISION 13
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PV-2 STEAM GENERATOR CEFLASH MODEL NODES FIGURE 5E-1A JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PV-2 STEAM GENERATOR CEFLASH MODEL FLOW PATHS FIGURE 5E-1B JUNE 2009 REVISION 15
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PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR COLD LEG DISTRIBUTION PLATE, FINITE ELEMENT ANSYS MODEL FIGURE 5E-3 JUNE 2005 REVISION 13
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PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 84° SEGMENT FEEDWATER BOX, FINITE ELEMENT ANSYS MODEL FIGURE SE-4 JUNE 2005 REVISION 13
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PRESSURE AND TEMPERATURE RESPONSE, DOUBLE-ENDED HOT LEG SLOT BREAK, CORE POWER OF 4070 MWt FIGURE 6.2.1-1 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PRESSURE AND TEMPERATURE RESPONSE, DOUBLE-ENDED DISCHARGE LEG SLOT BREAK, MINIMUM ECCS,, CORE POWER OF 4070 MWt FIGURE 6.2.1-2 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PRESSURE AND TEMPERATURE RESPONSE, DOUBLE-ENDED DISCHARGE LEG SLOT BREAK, MAXIMUM ECCS CORE POWER OF 4070 MWt FIGURE 6.2.1-3 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PRESSURE AND TEMPERATURE RESPONSE, DOUBLE-ENDED SUCTION LEG SLOT BREAK, MINIMUM ECCS CORE POWER OF 4070 MWt FIGURE 6.2.1-4 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PRESSURE AND TEMPERATURE RESPONSE, DOUBLE-ENDED SUCTION LEG SLOT BREAK, MAXIMUM ECCS CORE POWER OF 4070 MWt FIGURE 6.2.1-5 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PRESSURE AND TEMPERATURE RESPONSE, MSLB (GUILLOTINE) INSIDE CONTAINMENT WITH LOSS OF ONE TRAIN OF CONTAINMENT SPRAY CORE POWER OF 4070 MWt FIGURE 6.2.1-6 SHEET 1 OF 3 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PRESSURE AND TEMPERATURE RESPONSE, MSLB (GUILLOTINE) INSIDE CONTAINMENT WITH LOSS OF ONE TRAIN OF CONTAINMENT SPRAY CORE POWER OF 4070 MWt FIGURE 6.2.1-6 SHEET 2 OF 3 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PRESSURE AND TEMPERATURE RESPONSE, MSLB (GUILLOTINE) INSIDE CONTAINMENT WITH LOSS OF ONE TRAIN OF CONTAINMENT SPRAY CORE POWER OF 4070 MWt FIGURE 6.2.1-6 SHEET 3 OF 3 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONDENSING HEAT TRANSFER COEFFICIENT, DOUBLE-ENDED DISCHARGE LEG SLOT BREAK, MAXIMUM ECCS, CORE POWER OF 4070 MWt FIGURE 6.2.1-7 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONDENSING HEAT TRANSFER COEFFICIENT, DOUBLE-ENDED SUCTION LEG SLOT BREAK, MINIMUM ECCS, CORE POWER OF 4070 MWt FIGURE 6.2.1-8 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT ENERGY INVENTORY, DOUBLE-ENDED DISCHARGE LEG SLOT BREAK, MAXIMUM ECCS CORE POWER OF 4070 MWt FIGURE 6.2.1-10 SHEET 1 OF 2 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT ENERGY INVENTORY, DOUBLE-ENDED DISCHARGE LEG SLOT BREAK, MAXIMUM ECCS CORE POWER OF 4070 MWt FIGURE 6.2.1-10 SHEET 1 OF 2 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT ENERGY INVENTORY, DOUBLE-ENDED DISCHARGE LEG SLOT BREAK, MAXIMUM ECCS CORE POWER OF 4070 MWt FIGURE 6.2.1-10 SHEET 2 OF 2 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT ENERGY INVENTORY, DOUBLE-ENDED SUCTION LEG SLOT BREAK, MINIMUM ECCS CORE POWER OF 4070 MWt FIGURE 6.2.1-11 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT ENERGY DISTRIBUTION, MAIN STEAM LINE GUILLOTINE BREAK INSIDE CONTAINMENT WITH LOSS OF ONE TRAIN OF CONTAINMENT SPRAY SYSTEM CORE POWER OF 4070 MWt FIGURE 6.2.1-12 SHEET 1 OF 2 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT ENERGY DISTRIBUTION, MAIN STEAM LINE GUILLOTINE BREAK INSIDE CONTAINMENT WITH LOSS OF ONE TRAIN OF CONTAINMENT SPRAY SYSTEM CORE POWER OF 4070 MWt FIGURE 6.2.1-12 SHEET 2 OF 2 JUNE 2009 REVISION 15
(31AND34 ARE HOT LEGS)
@ CONTAINMENT PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR CAVITY NODALIZATION FIGURE 6.2.1-13 JUNE 2001 REVISION 11
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THE REMAINDER OF CONTAINMENT
*SOUTH STEAM GENERATOR COMPARTMENT IS MIRROR IMAGE OF FIGURE SHOWN.
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR STEAM GENERATOR 100'7"- SUBCOMPARTMENT MODEL 17 ISTUNNEL TO SOUTH FIGURE 6.2.1-15 STEAM GENERATOR COMPT JUNE 2001 REVISION 11
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 3990 MWt, STEAM GEN. COMPARTMENT MODEL,55 NODES PRESSURE vs. TIME CURVES FOR 129 IN2 SHUTDOWN COOLING BREAK FIGURE 6.2.1-18 JUNE 2009 REVISION 15
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0 0 0 0 0 0 0 0 0 N 0 IJ.J~ a:: (/) Vlo Wo a:: . (LO co 0 0 0 II> 0 0 0 g 0 N 0 0 00+.-0-0----~o-.1-0-----0~.2-0-----0~.-Jc-1~--0-.-4-0----~0-.S-0-----0-.6-0-----0~.-,0-----0~.-B-0----~0-.9-0----~l.OO 11 ME <SECl LEGEND:
~ IODE 1 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PRESSURIZER COMPARTMENT MODEL, 9 NODES PRESSURE VS. TIME CURVES FOR SURGE LINE BREAK FIGURE 6.2.1-19 Z' 100( I X' llOOI I JUNE 2001 REVISION 11
0.6 DOUBLE-ENDED GUILLOTINE COLD LEG BREAK AT PUMP DISCHARGE FOR ZIRCALOY-4 CLADDING CONTAINMENT SPRAY AND ECCS SPILLAGE FLOW RATE Figure 6.2.1-21 12000 Total Containment Spray Broken Leg SIT Spillage Effective Pump and SIT Spillage 10000 8000 - {.) w ~
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0 0 100 200 300 400 500 TIME. SEC PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT SPRAY AND ECCS SPILLAGE FLOW RATES USED IN THE MINIMUM CONTAINMENT FIGURE 6.2.1-21 JUNE 2003 REVISION 12
0.6 DOUBLE*ENDED GUILLOTINE COLD LEG BREAK AT PUMP DISCHARGE J4"'0R ZIRCALOY-4 CLADDING CONTAINMENT PRESSURE Figure 6.2.1-22 60 . : . I I i 50 *----- * ---~ --~ -* I I 40 - --* <( I I I Cf) 0.. I 'I w 0:: (\ ---
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0.6 DOUBLE-ENDED GUILLOTINE COLD LEG BREAK AT PUMP DISCHARGE FOR ZIRCALOY-4 CLADDING CONTAINMENT ATMOSPHERE TEMPERATURE Figure 6.2.1-23 300 I L 250 I (\ 200 **"
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0.6 DOUBLE-ENDED GUILLOTINE COLD LEG BREAK AT PUMP DISCHARGE FOR ZIRCALOY-4 CLADDING CONTAINMENT SUMP TEMPERATURE Figure 6.2.1-24 250 u_ 200 (!) w Q w
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H(TAO) H(STAG) TIME H(O)
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- Time of Annulus Oownflow PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONDENSING HEAT TRANSFER COEFFICIENT FOR PASSIVE HEATSINKS USED IN THE MINIMUM CONTAINMENT PRESSURE ANALYSIS FOR ECCS PERFORMANCE FIGURE 6.2.1-25 JUNE 2001 REVISION 11
SEE NOTE 8 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE FIGURE 6.2.4-1 SHEET 1 OF 10 JUNE 2015 REVISION 18
Note 9 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 2 OF 10 JUNE 2015 REVISION 18
SEE NOTE 8 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 3 OF 10 JUNE 2015 REVISION 18
14 SEE NOTE 2 (2,3) Note 10 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 4 OF 10 JUNE 2015 REVISION 18
See Note 11 See Note 11 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 5 OF 10 JUNE 2015 REVISION 18
See Note 11 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 5A OF 10 JUNE 2015 REVISION 18
SEE NOTES 1 & 7 T PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 6 OF 10 JUNE 2015 REVISION 18
SEE NOTES 1 & 7 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 6A OF 10 JUNE 2015 REVISION 18
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 7 OF 10 JUNE 2015 REVISION 18
SEE NOTE 8 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 8 OF 10 JUNE 2015 REVISION 18
SEE NOTE 12 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 9 OF 10 JUNE 2015 REVISION 18
SEE NOTE 12 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 9A OF 10 JUNE 2015 REVISION 18
LEGEND: D = DRAIN V = VENT T = TEST IV = ISOLATION VALVE NOTES:
- 1. VALVES ARE OPEN IN EVENT OF LOCA.
- 2. VALVES ARE IN THE SECONDARY SIDE OF THE STEAM GENERATOR (SG). THESE VALVES ARE NOT SUBJECTED TO TYPE C TESTS BECAUSE THEY ARE NOT DEPENDED ON IN THE LOCA DOSE CALCULATIONS TO KEEP THE RADIOLOGICAL CONSEQUENCES OF A LOCA TO WITHIN GDC 19 AND 10 CFR 100 LIMITS. THE LOCA DOSE CALCULATIONS ASSUME A SINGLE FAILURE OF A GDC 57 VALVE OR A STUCK OPEN ADV.
- 3. ONE BUTTERFLY VALVE WILL BE LEAKAGE TESTED IN REVERSE DIRECTION.
- 4. BLIND FLANGES MAY ISOLATE PENETRATION IN PLANT OPERATING MODES 1 - 4. WHEN BLIND FLANGE IS INSTALLED, ONLY TYPE B TESTING OF THE BLIND FLANGE IS REQUIRED.
- 5. THIS NOTE HAS BEEN DELETED.
- 6. THIS NOTE HAS BEEN DELETED.
- 7. CONFIGURATION BEFORE (SHEET 6A OF 10) AND AFTER (SHEET 6 OF 10) IMPLEMENTATION OF DMWO 3234780.
- 8. IN UNITS WHERE DMWO 2529758 HAS BEEN IMPLEMENTED, VALVE CHA-UV-715 IS REMOVED AND VALVES HPA-UV-023 &
HPA-UV-024 ARE DE-TERMINATED WITH UPSTREAM PIPING CUT AND CAPPED AS THE NEW CONTAINMENT BOUNDARY.
- 9. ALTERNATE RC MAKEUP CONNECTIONS APPLY ONLY TO PENETRATIONS 14 AND 16. EFFECTIVE FOR UNITS WHERE DMWO 4304156 HAS BEEN IMPLEMENTED.
- 10. LOCATION FOR ALTERNATE SG MAKEUP IS SHOWN FOR PENETRATION 76. PRIMARY SG MAKEUP AT PENETRATION 75 IS SIMILAR BUT IS LOCATED DOWNSTREAM OF FLOW ELEMENT OUTSIDE CONTAINMENT. EFFECTIVE FOR UNITS WHERE DMWO 4345882 HAS BEEN IMPLEMENTED.
- 11. CONFIGURATION BEFORE (SHEET 5A OF 10) AND AFTER (SHEET 5 OF 10) VALVE (JCHBUV0924) HAS BEEN REMOVED AND REPLACED WITH A SOCKET WELD CAP IN UNITS WHERE DMWO 2778159 HAS BEEN IMPLEMENTED.
- 12. CONFIGURATION BEFORE (SHEET 9A OF 10) AND AFTER (SHEET 9 OF 10) VALVE (JSIAUV0708) AND DOWNSTREAM DRAIN VALVE (PSSNV082) HAVE BEEN REMOVED AND REPLACED WITH A SOCKET WELD CAP IN UNITS WHERE DMWO 2778159 HAS BEEN IMPLEMENTED.
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT PENETRATION VALVE ARRANGEMENT FIGURE 6.2.4-1 SHEET 10 OF 10 JUNE 2015 REVISION 18
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR POST-LOCA H3 BUILDUP CORE POWER 4070 MWt FIGURE 6.2.5-1 JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR H2 PRODUCTION RATES vs. TIME CORE POWER 4070 MWt FIGURE 6.2.5-2 JUNE 2009 REVISION 15
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NPSH 5 0 0 0 x 4 t-w w LL z 3 1-4 0 EFF <( w 2 I ....J <( t-0 1 I-2 4 6 8 10 12 14 GALLONS PER MINUTE x1000 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR HIGH PRESSURE SAFETY INJECTION PUMP HEAD AND NPSH CURVES (TYPICAL) FIGURE 6.3.2-3 JUNE 2001 REVISION 11
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 1.0 DEG/PD BREAK NORMALIZED TOTAL CORE POWER FIGURE 6.3.3.2-1A JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 1.0 DEG/PD BREAK PRESSURE IN CENTER HOT ASSEMBLY NODE FIGURE 6.3.3.2-1B JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 1.0 DEG/PD BREAK LEAK FLOW RATE FIGURE 6.3.3.2-1C JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 1.0 DEG/PD BREAK HOT ASSEMBLY FLOW RATE FIGURE 6.3.3.2-1D JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 1.0 DEG/PD BREAK HOT ASSEMBLY QUALITY FIGURE 6.3.3.2-1E JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 1.0 DEG/PD BREAK CONTAINMENT PRESSURE FIGURE 6.3.3.2-1F JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 1.0 DEG/PD BREAK MASS ADDED TO CORE DURING REFLOOD FIGURE 6.3.3.2-1G JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 1.0 DEG/PD BREAK PEAK CLADDING TEMPERATURE FIGURE 6.3.3.2-1H JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.8 DEG/PD BREAK NORMALIZED TOTAL CORE POWER FIGURE 6.3.3.2-2A JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.8 DEG/PD BREAK PRESSURE IN CENTER HOT ASSEMBLY NODE FIGURE 6.3.3.2-2B JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.8 DEG/PD BREAK LEAK FLOW RATE FIGURE 6.3.3.2-2C JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.8 DEG/PD BREAK HOT ASSEMBLY FLOW RATE FIGURE 6.3.3.2-2D JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.8 DEG/PD BREAK HOT ASSEMBLY QUALITY FIGURE 6.3.3.2-2E JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.8 DEG/PD BREAK CONTAINMENT PRESSURE FIGURE 6.3.3.2-2F JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.8 DEG/PD BREAK MASS ADDED TO CORE DURING REFLOOD FIGURE 6.3.3.2-2G JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.8 DEG/PD BREAK PEAK CLADDING TEMPERATURE FIGURE 6.3.3.2-2H JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK NORMALIZED TOTAL CORE POWER FIGURE 6.3.3.2-3A JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK PRESSURE IN CENTER HOT ASSEMBLY NODE FIGURE 6.3.3.2-3B JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK LEAK FLOW RATE FIGURE 6.3.3.2-3C JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 06 DEG/PD BREAK HOT ASSEMBLY FLOW RATE FIGURE 6.3.3.2-3D JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK HOT ASSEMBLY QUALITY FIGURE 6.3.3.2-3E JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK CONTAINMENT PRESSURE FIGURE 6.3.3.2-3F JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK MASS ADDED TO CORE DURING REFLOOD Figure 6.3.3.2-3G JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK PEAK CLADDING TEMPERATURE Figure 6.3.3.2-3H JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK MID ANNULUS FLOW RATE Figure 6.3.3.2-3I JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK QUALITY ABOVE AND BELOW THE CORE Figure 6.3.3.2-3J JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK CORE PRESSURE DROP Figure 6.3.3.2-3K JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK SAFETY INJECTION FLOW RATE INTO INTACT DISCHARGE LEG Figure 6.3.3.2-3L JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK WATER LEVEL IN DOWNCOMER DURING REFLOOD Figure 6.3.3.2-3M JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK HOT SPOT GAP CONDUCTANCE Figure 6.3.3.2-3N JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK LOCAL CLADDING OXIDATION PERCENTAGE Figure 6.3.3.2-3O JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK FUEL CL & AVE., CLAD, COOLANT TEMPS AT THE HOT SPOT Figure 6.3.3.2-3P JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK HOT SPOT HEAT TRANSFER COEFFICIENT Figure 6.3.3.2-3Q JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK HOT PIN PRESSURE Figure 6.3.3.2-3R JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK CONTAINMENT ATMOSPHERE TEMPERATURE Figure 6.3.3.2-3S JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK CONTAINMENT SUMP TEMPERATURE Figure 6.3.3.2-3T JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.6 DEG/PD BREAK CORE BULK CHANNEL FLOW RATE Figure 6.3.3.2-3U JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.4 DEG/PD BREAK NORMALIZED TOTAL CORE POWER Figure 6.3.3.2-4A JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.4 DEG/PD BREAK PRESSURE IN CENTER HOT ASSEMBLY NODE Figure 6.3.3.2-4B JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.4 DEG/PD BREAK LEAK FLOW RATE Figure 6.3.3.2-4C JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.4 DEG/PD BREAK HOT ASSEMBLY FLOW RATE Figure 6.3.3.2-4D JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.4 DEG/PD BREAK HOT ASSEMBLY QUALITY Figure 6.3.3.2-4E JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.4 DEG/PD BREAK CONTAINMENT PRESSURE Figure 6.3.3.2-4F JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.4 DEG/PD BREAK MASS ADDED TO CORE DURING REFLOOD Figure 6.3.3.2-4G JUNE 2011 REVISION 16
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LBLOCA ECCS PERFORMANCE ANALYSIS 0.4 DEG/PD BREAK PEAK CLADDING TEMPERATURE Figure 6.3.3.2-4H JUNE 2011 REVISION 16
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PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.07 FP COLD LEG BREAK AT PUMP DISCHARGE HEAT TRANSFER COEFFICIENT AT HOT SPOT FIGURE 6.3.3.3-1F JUNE 2003 REVISION 12
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0 0 0 300 0 0 500 1000 1500 2000 2500 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.07 FT2 COLD LEG BREAK AT PUMP DISCHARGE COOLANT TEMPERATURE AT HOT SPOT FIGURE 6.3.3.3-1G JUNE 2003 REVISION 12
2200 1900 u.. (!) w 0 w 0:: 1600
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UJ
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700 400 0 500 1000 1500 2000 2500 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.07 FT2 COLD LEG BREAK AT PUMP DISCHARGE HOT SPOT CLAD SURFACE TEMPERATURE FIGURE 6.3.3.3-1H JUNE 2003 REVISION 12
1.2 - * > I 1 I I l I I I ' ! I I 1 l I I I I ! I I ! I I t l I I I ! I f I I 1.0 0.8 ... . 0.6 - - 0.4 0.2 . . . o.o ' ' ; 0 600 1200 1800 2400 3000 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.06 FT2 COLD LEG BREAK AT PUMP DISCHARGE NORMALIZED TOTAL CORE POWER FIGURE 6.3.3.3-2A JUNE 2003 REVISION 12
2400 : 2000 -~< 1600 w 0:: Cf.I Cll UJ a:.: 0.. 1200 ..J UJ w Cf.I w 0:: zw z 800 400 0 600 1200 1800 2400 3000 TIME. SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.06 FT2 COLD LEG BREAK AT PUMP DISCHARGE INNER VESSEL PRESSURE FIGURE 6.3.3.3-28 JUNE 2003 REVISION 12
5400 l-, T , l ** I I I I I I
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0 w - 3600 ..... - ~ co _J i 2700 ~ _J u.. ... ~ l:itx: ..... 1800 m ... -
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0 600 1200 1800 2400 3000 TIME. SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.06 FP COLD LEG BREAKAT PUMP DISCHARGE BREAK FLOW RATE FIGURE 6.3.3.3-2C JUNE 2003 REVISION 12
75000 ' I 1 l I J ! I I o
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41 4 3 t:: -i w Gi-' w 2 ~
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10 6 I-I- 5 10 4 u.. 10 - . C!) UJ 0I . N ti: ck 3 -i=
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1800 1 LL. (!) w 12 0 uJ "~ ~ w a.. 9
- =
w t-z
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8 3 0 600 1200 1800 2400 3000 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.06 FT2 COLD LEG BREAK AT PUMP DISCHARGE COOLANT TEMPERATURE AT HOT SPOT FIGURE 6.3.3.3-2G JUNE 2003 REVISION 12
2200 190 LL (!) UJ 0 u.r a::: 160 1-- ~ UJ a..
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t-UJ () ~ 0:: (/) 10 a
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70 40 0 600 1200 1800 2400 3000 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.06 FT2 COLD LEG BREAK AT PUMP DISCHARGE HOT SPOT CLAD SURFACE TEMPERATURE FIGURE 6.3.3.3-2H JUNE 2003 REVISION 12
1.2 " . * ' "" ..~ * ** l T'1 1.0 ... 0.8 0.6 0.4 0.2 0.0
.. I o >I ' '
t
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2400 2000
<(
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en
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5400 l ' I ** . I . '
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~
3600 2700 . I-1800 I-I- I-900 I-Q
. . ' . . I .. .. . . -
0 600 1200 1800 2400 3000 TIME. SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.05 FT2 COLD LEG BREAK AT PUMP DISCHARGE BREAK FLOW RATE FIGURE 6.3.3.3-3C JUNE 2003 REVISION 12
75000 ... ' . I I ' f I I . .. . '
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48 0 2 t J w [; ....I w 4 ~a.l 0
- ~
6 BOTTOM 0 CORE 8 -----*---- ----------- ---------- ----~------ ---------- 0 0 600 1200 1800 2400 3000 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.05 FT2 COLD LEG BREAK AT PUMP DISCHARGE INNER VESSEL TWO-PHASE MIXTURE LEVEL FIGURE 6.3.3.3-3E JUNE 2003 REVISION 12
10 6
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1800 1 t.L "ww.. 0 120 0::
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0 30 0 600 1200 1800 2400 3000 TtME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.05 FP COLD LEG BREAK AT PUMP DISCHARGE COOLANT TEMPERATURE AT HOT SPOT FIGURE 6.3 .3.3-3G JUNE 2003 REVISION 12
2200 1900 u_ (!) UJ Q ui 16.00 a: J- ~ w n.
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en 1000 0
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700 400 0 600 1200 1800 2400 3000 TIME. SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.05 FT2 COLD LEG BREAK AT PUMP DISCHARGE HOT SPOT CLAD SURFACE TEMPERATURE FIGURE 6.3.3.3-3H JUNE 2003 REVISION 12
.* ' . I
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. . .. . . . . . . . . i . . I 0 1000 2000 3000 4000 5000 TIME. SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.04 FT2 COLD LEG BREAK AT PUMP DISCHARGE NORMALIZED TOTAL CORE POWER FIGURE 6.3.3.3-4A JUNE 2003 REVISION 12
2400 2
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~ 0 1000 2000 3000 4000 5000 TIMEj SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.04 FT2 COLD LEG BREAK AT PUMP DISCHARGE INNER VESSEL PRESSURE FIGURE 6.3.3.3-48 JUNE 2003 REVISION 12
540 I *I I f I I ' I ' I I I I I I T I I I <
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75000 ... .' . ' . ' ' . . I ' ' '
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48 0 ..... 2 u. _J w ~ L1J 4 en <(
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I 0 ~ 6 BOTIOM 0 f.Q~ ______ _________ _ 8 ---------- ----- ---~- - ---------- 0 0 1000 2000 3000 4000 5000 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.04 FT2 COLD LEG BREAK AT PUMP DISCHARGE INNER VESSEL TWO-PHASE MIXTURE LEVEL FIGURE 6.3.3.3-4E JUNE 2003 REVISION 12
10 6 I- I l * '
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18QO 1 0
+
0 0 1000 2000 3000 4000 5000 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.04 F"P COLD LEG BREAK AT PUMP DISCHARGE COOLANT TEMPERATURE AT HOT SPOT FIGURE 6.3.3.3-4G JUNE 2003 REVISION 12
220(1) 190 LL C!) UJ c UJ 160 a: ~ ex: uJ 0..
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UJ ~ LL 0:: U'J 100 0
- 50 70 40 0 1000 2000 3000 4000 5000 llME, SECONDS PALO VERDE NUCLEA'R GENERATING STATION UPDATED FSAR 0.04 FT2 COLD LEG BREAK AT PUMP DISCHARGE HOT SPOT CLAD SURF ACE TEMPERATURE FIGURE 6.3.3.3-4H JUNE 2003 REVISION 12
1.2
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0 1000 2000 3000 4000 5000 T IME. SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.03 FT2 BREAK AT TOP OF PRESSURIZER NORMALIZED TOTAL CORE POWER FIGURE 6.3.3.3-5A JUNE 2003 REVISION 12
2400 I I ' 1 ! ' . . . . . . I ! . --
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5400 IO I t I f t I .11
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( 1000 2000 3000 4000 5000 TIME. SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.03 FT 2 BREAK AT TOP OF PRESSURIZER BREAK FLOW RATE FIGURE 6.3.3.3-SC JUNE 2003 REVISION 12
75000 . ' * ' . '
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'TIME. SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.03 FT2 BREAK AT TOP OF PRESSURIZER INNER VESSEL INLET FLOW RA TE FIGURE 6.3.3.3-SD JUNE 2003 REVISION 12
48 i I Jo i I I I I t-u. J w [; ...J w tI I I ~ t4 . _-=...::.::.t:..::.::-:.,::...:;.i=---j TOP OF CO.* ----------- E Q.. I ! I 0 I ~ I I is 8 -- -* *- - - ..... - -- - 0 0 1000 2000 3000 4000 5000 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.03 FT2 BREAK AT TOP OF PRESSURIZER INNER VESSEL TWO-PHASE MIXTURE LEVEL FIGURE 6.3.3.3-5E JUNE 2003 REVISION 12
10 6 I-' ' * ' . ' ' ' ' . 1 ' ' ' ' '. ~ ... i + I
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1600 1500 1200 900 300 0 1000 2000 3000 4000 5000 TIN4E 1 SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.03 FT2 BREAK AT TOP OF PRESSURIZER COOLANT TEMPERATURE AT HOT SPOT FIGURE 6.3.3.3-5G JUNE 2003 REVISION 12
2200 1900 l.L (.!) UJ Cl ul 1600 er. iw 0..
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t-w
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- 5
(.) 700 400 0 1000 2000 3000 4000 5000 T'ME, SECON.OS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.03 FT2 BREAK AT TOP OF PRESSURIZER HOT SPOT CLAD SURFACE TEMPERATURE FIGURE 6.3.3.3-5H JUNE 2003 REVISION 12
1.2 i - l l l I I I I I I I ' 1 o I I' I . ' ! *
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2400 2000 1600 1200 800 400 0 0 2000 4000 6000 8000 10000 TIMEI SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.01 FT2 BREAK AT TOP OF PRESSURIZER INNER VESSEL PRESSURE FIGURE 6.3.3.3-6B JUNE 2003 REVISION 12
540(]) ' ' ' ' ' . .' 4 ... - (.) w {/) 3 ' ~ en ...J u.i I- ~ 27 ~ LL
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Lt) . - 0::: 1 m
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75000 I J
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60000 - 45000 I-I () w en ~ ~ ~ ~ 30000 ~ u. 15000 I- .
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0
. . . . ' I ' .. -15000 D 2000 4000 6000 8000 10000 TIME, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 0.01 FT2 BREAK AT TOP OF PRESSURIZER INNER VESSEL INLET FLOW RATE FIGURE 6.3.3.3-60 JUNE 2003 REVISION 12
48 0 2 ti: J w w ...J w ~ a.I ---------- ---------~- lOPOFCO E 0 ~ 16 BOTTOM CORE
---------- --~M-----~- ---------- -*--------- -----*-**-
0 2000 4000 6000 8000 10000 TIME, SECONDS PALO VERDE NUCUEAR GENERATING STATION UPDATED FSAR 0.01 FF BREAK AT TOP OF PRESSURIZER INNER VESSEL TWO-PHASE MIXTURE LEVEL FIGURE 6.3.3.3-6E JUNE 2003 REVISION 12
10 6 I-> I I I
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1800 ! I ' t I ~ ~ . ' '; l ~ ' ' ' . ** ' I I II l i -- 1500 I u.. " (!) . w 1200 0
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2200 .' f ' *
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1.2 I . 1 ' ' I I ' I '
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0 1000 2()00 3000 4000 5000 TIME. SECONDS PALO VERDE NUCLEA~ GENERATING STATION UPDATED FSAR BREAK AT PRESSURIZER SAFETY VALVE NORMALIZED TOTAL CORE POWER FIGURE 6.3.3.3-7A JUNE 2003 REVISION 12
2400 I r I 0 0 1000 2000 3000 4000 5000 TIME, SECONDS PALO VERDE NUCLSAR GENERATING STATION UPDATED FSAR BREAK AT PRESSURIZER SAFETY VALVE INNER VESSEL PRESSURE FIGURE 6.3.3.3-78 JUNE 2003 REVISION 12
5400 . 1 ' *
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r
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7$000 .. '
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48 40 32 t: J w ~ w ~ 0..I 0 ~ 16 BOTTOM 0 . CORE 8 ---------- ------- --- ----*---~-* -------*--- ---------- 0 0 1000 2000 3000 4000 5000 TIME, SECONDS PALO VERDE NUCL~AR GENERATING STATION UPDATED FSAR BREAK AT PRESSURIZER SAFETY VALVE INNER VESSEL TWO-PHASE MIXTURE LEVEL FIGURE 6.3.3.3-7E JUNE 2003 REVISION 12
6 10 ,..
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1800 *1
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2200 ' I ! ! ' > I
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1800 1600 1400 u_ 0 w - ex:
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w 01-**--'0*---0 PO - botloft a.
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LOCA LOCA Lon-o!*Coolant Acc1den1 SIAS Sf AS Safciy lll1ecuo11 .-'cnuuon S11nal HPSI H1gll Pressure S1fc~ Inic;11on Pump LPSI low Prcuurc Safcry Ui1cc11on Pump HPSI aad LPSl AFAS Awuhary Fccdw11cr A:t11*11on S1l1'1al A'nutcd (Cold Sid:) OSP Off' S11c Po..,:r Auto SIT Safel)' IAJCCQOR T1nk scs Shutdown Coolui1 System SG Stum Generator Af:\S p RCS Prcuurc Time ~(let SI.In o(LOC .._ A~ Feed Flo'I\' A.:nut:d Y:1 So A:11va1e . Accivaic AllDOI. Turbine Bypu* S1cam Dump
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! hr 5 I 5) hr HoL Col.t L:i lnJCCllon
~hnual
~u..a~aun SCS Conll1t1on1 Ahl" All HPSI ~l>1nu1n SG M11nu1n Hol.'Cold Flo,. to Cold L*1* Heat il:mo>>l L:ii tni**llan Manual Exutu11 Ac.na.ate Secure SCS Stum Gcncnton Secure Stum Gener11on PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LONG TERM COOLING PLAN FIGURE 6.3.3.4-1 JUNE 2001 REVISION 11
122ei-~~~~~..---~~..___~~~~~~~~.~~-.~~--
/
~SIMULTANEOUS nOT/COLD SIDE I INJ~CIICN SIAR T ~D AT J ~OURS I ~LC~ RATE - CC~E eJILOFF FL.OW RA"ic r ECCS i'"C.C~ = r ri"S: i":.;f"'P l F $eer _ j 0 I I
~
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-=-= ' =~=~
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~ ~ 6 8 TIME 4f f£F L.:.et... HO~S PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CORE FLUSH BY HOT SIDE INJECTION FOR 9.8 FP COLD LEG BREAK FIGURE 6.3.3.4-2 JUNE 2001 REVISION 11
SIMULT~~EOUS ~CT/COLD SIDE
.!.-N;-c-*~N
- t. I ! vi sT"R*-o ,-
1 ,.... 1 c.i ,.... I 3* ;:*ou~s ,""\ HOT SIDE INJECTION FLOW = 380 G?M SOLUBILlT'Y LI:"lIT = J:a WTs; 1I z Ii y~
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- - ---- j PALO VERDE NUCLlfAR GENERATING STATION UPD~TED FSAR INNER VESSEL BORIC ACID CONCENTRATION VS TIME FIGURE 6.3.3.4-3 JUNE 2001 REVISION 11
ECCS FLOW = 1 HPSI PUMP
.es RCS/SG COOLO~WN BEGINS AT ; HO~R INITIAL CORE '?GWER = .;e70 i":WT
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PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR RCS REFILL TIME VS BREAK AREA FIGURE 6.3.3.4-4 JUNE 2001 REVISION 11
Break RCS Pressure at I Area. ft 2 8 Hours, p.:>ia I 10 17 I 0 0 0 s$*ultaneous hot and cold side injeFtion 0
- ) Q c cool the core and flush boric acid fro the reactor vessel for these breaks 0.050 81 0.045 81 0.040 81 0.035 81 0 030 107 0 025 127 0 020 155 0 015 204 0 010 346 RC refill can disperse boric acid an~ 0.007 533 the Gs can cool the RCS to SCS eriCry 0 006 b39 con itions for these breaks 0.005 776 0 004 950 0 003 1159 0 002 1392 0 001 1594 0 0005 1653 PALO VERDE Nl;.JCLEAR GENERATING STATION l.JPDATED FSAR OVERLAP OF ACCEPTABLE LTC MODES IN TERMS OF COLD LEG BREAK SIZE FIGURE 6.3.3.4-5 JUNE 2001 REVISION 11
I ' Til""E::: 8 HOURS .A.F"TER START 1 CH LOCr.
- ~~T
~* =*2 r-
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v' j I J II J j I J 2.22 2.2] 0.24 0.05
~~~!( ~~~!. S: r, PALO VERDE NUCUEAR GENERATING STATION UPQ)ATED FSAR RCS PRESSURE AFlrER REFILL VS BREAK AREA FIGURE 6.3.3.4-6 JUNE 2001 REVISION 11
!OQJHClll~ r,!NGl F EA!! IJRFS LOSS OF COOLANT INCIDENTS SEE DESCRIPTIONS OF SEE O~SCRIPTIONS OF 15335
!NOMOUAL EVENTS l~OIVIOUAL EVENTS FOff OEFINlllON OF SMAU.ANO LNlCE r---
REACTIVITY BREAKS, SEE REFERENCES 3. 7, ANO CONmOL 12, SECTION PS3 hQTE SIM LL BREAK INCllDES SM\LL l'ltEAK LOCA, FAILURE Of PSV ACruATE SIS START REClflCUUllON WATER SOURCE HPSI 4 LPSI PUY'S, OPEN SI ISOLATIONVA\.VES ANO
~REACTOATIJP51GNAL(AT'S} ISCJl...A TE LEll)OWN LINE HPSI SHUTOfF HEAD I /'SO psia LPSI SHUTOFF HEAD 175 ps1,1; NO~ SAFETY INJECTION
'1 FLOW ASSUMPTIONS
- SAFETY INJECTION WATER SMALL BREAK
- sou~ <OORATfDJ 75% OF 1 HPS. PUMP SW.OF 1 LPSI PU...,
;~OPENSREA.CTOR TRIPCIRCUli BREAl<ERS lO CE*EN!RGIZE t.ARGEBREAK' CEOM MOLDING COltS 75"'0F2Hf"SI PUMPS I03'SEC! 76% OF I LPSI PUMP GAAYllY INSEROO"' OF CEA'S 3 G6 SECS R'.lR SIO"IC. NOTE FOA SOME SMAtl ME'AKS If: RASJ<<lTPREVlOUSLV IF AAs Pfl:EVK>UkY lNSERllOlt lliE SIT'S Will NOT -~M_~!§;! __ GENERATED DiSC:liARGE--WHEN IJLIECTION OCCLRS. TuE CONTENTS-OF ONE TANK ARE ASSl.Jt.ED TO.GO OUT FAN RAS HAS BEEN GENERAlED
~HPstPU...-FLOW~OOSeoRQN BEFORETHEoP~TORT.U:.ES THE BREAK ro THE SYSTEM CONTROL, NO FURTHER REACTIVITY ~TROL ACTIONS NEED eE TAKEN HOT£ lHISPATHANDTtEteCISION PAOVIOE WATER TO liPSI DIAMONOwmtlN IT ,...,_y T>>i\T, PUW'SUCTION FOR A l.ARGE ENOUGH ME.AK.
THE VOEING MICH occui:w IN THE UOOERATOR PROVIDES . . . l'OO&y&IM'n~~--h>w SUfftCIENTNEGATIVE REACTIVITY llUlll!ld ... ~ EngrnMmg ..al1'5'5 TO MAKE 'THE REACTOR SUBCRJTICAL PROVIOE WATER TO HPSI SP 'PUMP sucno... IN RECIRCULATION MODE fSAR 7 3 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SEQUENCE OF EVENTS DIAGRAM FOR LARGE AND SMALL BREAK LOCAS FIGURE 6.3.3.5-1 SHEET 1 OF 6 JUNE 2001 REVISION 11
FOR OEFINITION OF SMAU ANO LARGE bAEAl<S. SEE REFERENCES 3, 7 AND 12, SECl10N6 3 OPE:fol CS ISO~TION VifolVE:S SMAUBREAK LARGEBRE"AJ< @ .. 20MIN ~ STOPL.PSIPUMPS.ClOSEHPSI FOU.OWINOS'-'S -*- LPSI & CS PUMP MINI-FLOW VM.VES, NOTE $IMU. BREAK INCWDES SW.U Cl.OISE SI RETURN TO RWT @lllHRS
&A~ lOCA, FAILURE OF PS\I' NOTE p,. JODps,* P<300PI ..
J<<lfE CONTINUE HOT ANO COLD LfG. RECIACULA 1lON
~ NATURAlCIFICULATION
~ RE-AµGN SIS FOR OOUHEG RECJRCULATION ONLY
@>XI Ir.IN
- TE FOR COLO LEG llREAICS, 'THE AFFECTED LEG wtLL BE UNAVAILABt£ FOR NATURAL.
CONVECTIVE MEATREK>VM.
~PAIMo\RYT05ECQNOARY HEAT TRANSFER ~AUGN lPSrsFOR SHUTDOWN COOLING REQUIREO
@ .. ~HflS ALIGN StS FOR Hot .. COLD
~ l.EGAECIRCULATION NOTE ACTUATE 515 START HPSI &
SCSSUCTIOH u*Ne*use*o FOR
~ HOrl~GRECIAClUTION SAFElY INJECTION WATER SOURCE {BORA.TED)
NOTE INJECT COOLING WATER Nolt TIW$)ffli""'1""'i'.Wl .. tllr.3.~1-..orolhcw oLD*rlld.n Combl:sl!OllEl~anatv-PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SEQUENCE OF EVENTS DIAGRAM FOR LARGE AND SMALL BREAK LOCAS FIGURE 6.3.3.5-1 SHEET 2 OF 6 CESSAR FIG. 6.3.3.5-1B JUNE 2001 REVISION 11
B I PRIMARYSYSTEli.t TI{ISPATHISONLYReQU!BED.FOR I SECONoMwsvsTE THISPATH'60M..V~FOR 0 IHfEGFUlY SMALL BR~KS tN WHICH THE RCS INTEGRl"TY M 6'Mll 9REAKS 1N WHICH THE RCS PRESSURE IS ATOR A80VE300pga PRESSlmE tSATORAOOVE 300 psl.f: 8HOURSAFTEA TliE LOCA L............. ---....... ~ .... _!~~!if!lIF!.!l'!t:.~~'!.- -.. -- ------- ,........................ --* .. ---- ............... ~ THROTTl.EHPSIDfSCHARGE I A (P...,.l~...J.--.l':>OENERATEMSlS
~YALVES*TOCONfflOLRCS 11
,,. PRESSURE SP B<Opi111 21~
GENERATES TI'S PAOVICIE WA TI:R TO MPSI PUMP SUCTION.
~CLOSEMSN'S,OAVS,EFIV"S CLOSE TURBlNE STOP ANO C:;J 112 .....,-~ .....- AND USRY ADMSSION VALVES
{3DSEC I 2r.! : REF 5,103
- NOTE 212 REFERS TO THE tSOLATION OF TWO
--- .. -- - - - -- -' :STEAM GENERATORS THERE ARE 2 OftV'SISG, D~~UJV.re sars BY ORAINlNG 3 EflV'SISG, illifilV'SISO ANDTiiERE IS A SINGLE MSBV ~OAVENTINGANo*fSOl.ATE THEM WMEN PRESSURE IS LOW TEN 5% CAPACITY MSSV$ PER SG ENOUGH PROVIDE OVERPRESSIJRt; PROTECTION FOR THE SECONDARY SYSTEM INPUT A* WITHDRAW EFM--7 AS SP AEOllRED F&\RS!li INPUTS:" GENERATE EFAS-2AS REQUiRED GENERATE E~AS-2 WITHDRAW EFAS *I AS REQUIRED GENERATE EFAS* 1 AS REOUIRfO SEE ABOVE FORSETPOINTS OPEN OR CLOSE EMERGENCY STAATE'MERGENCVFEEOWATERPUUPS,OPEIV ~ FE'EOWATERtSOl..ATION VAL\1£510 EMERGENCY FEEDWATER ISOLATION. VAi.. VES TO ASSOCIATED SG AS AEOIJIAEO ASSOCIATED SO AND lSOLATE SG Bi..OWOOWN UNES Nol9 Tho syttttn p.niMln-.-, 1"lte !ho--*
anumed.., COmbi,.giQt~ Maly:;;* PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SEQUENCE OF EVENTS DIAGRAM FOR LARGE AND SMALL BREAK LOCAS FIGURE 6.3.3.5-1 SHEET 3 OF 6 CESSAR FIG. 6.3.3.5-1C JUNE 2001 REVISION 11
0 I CONUJNMENT I COMBUSTIBLE CD INTEGRITY GAS<:ONTROL A.C POWER NOT AVA_ILABLE A.C POWER AIJAu..ABl....E l CONi"AiNUENT VOCUME ABSORBS ENERGY SPRA'VS ACTlO ... X Tk.E CONT.t.INMENT RESTORE i~ ATMOSPHEREM'DPAEVENTFORMATION CONDENSER - Of HYDROGEN GAS POCKETS VACUl.M
~ GENERATEcs.-.s
==~EWITIATINo INOTE ::es=.,ADvs ou...-sre.wto CONDENSER FSAR 73 CB OESIGMEO TO ENHANCE NATlJR,AL GENE:RATOR "TO COOLDOWN ACS Ufrtlll CIRC\A..ATKJN SHUTDOWN CO()lliilQ-ENTRY CONO:mmis ARE REACHED
---*-.. *--------*-*1
. AC fU.Ot: VARIOUS 80~ SVST!MS TO RECOMBINE OR PURGE HYOOOGEN FROM niE CONTAINf.ENT Bl.ILDIMG (Sf:E APPU~ANTS SAR FOR Of.TAILS)
~1-P :~u!!';5~!~~1W f £ OONT.Aft.IMENT SPFU.Y SOURCE CA _ EFWS Pf\OVIOE FEE:DWATEfHOSTEAM
'-a; START AUXa.JARV FEEDWATEA MA -B_
t/2 : REF 5
- lO 4
=~~oo:~c::=RCS DRIVEN PUUPS PUMP, OPEN AUXILIARY FEEDWATER ISOLATION' VALVES.
SUPPLY WA'TE' TO STEAM GENERATOR(S} FOR COOLOOWP# : AEF 5, 104 OF RCS ~-~ ~~ - _:~~":!:.'::::::nee
~~:'A~==--r:~~VDf SWI rcH <;ONTAINMENT
- ~II
- REF !5. 10 o41 ISOLATl()N VALVES TO l.WNTAIN SPRAY SOURCE TO CONTAINMENT SUMP
~-----~-------*-******-****-.!. l.f.VELDUANGCOOl.OOWN FEEOWATER souncE CQNTAINM9ffSPRAV REClRCllLA.nC>N MClOE SOURCE ON JNffiATION OF SMUTOOWN ""1te rn. 'Y*tn p.lf......_. :10own-. ~
mnllmDIJ.i GumbuUJn li.nglnoanng ~
~::~~?N~?~rgFTO IM --
Coot.ING OPEHATOF\
.._,-, MANtJAl.LYOPENSVALVE'S MSIS SIGNAl t------r--t _.- CAUSIHG SPR.-.Y FlOW TO BYPASS SHUTOOWM COOUH.a AT 200 pmAOOVE WSISSETPOINT HEATEXCM.4.N~RS AH Al.ARM: IS SOl.JNDEO AND THE SETPOINT IS DECREASED 200pm BELOW EXISTING PllQ.
PALO VERDE NUCLEAR GENERA TING STATION UPDATED FSAR SEQUENCE OF EVENTS DIAGRAM FOR LARGE AND SMALL BREAK LOCAS FIGURE 6.3.3.5-1 SHEET 4 OF 6 CESSAR FIG. 6.3.3.5-1 D JUNE 2001 REVISION 11
- >-~~~~~~~~~~~..,-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--;f~UEL;;HAHDl;i;;;;~;o;::~~-1o EFFLUENT OOHTRCX.
fWlfOACTIYE Dt.Jll..OING HABITASIUTY ISOUlE AND SECURE FOR &EN&tD VAAAA.alE& START CONTAINMENT SPRAY ISOlA1'E NJAl.M.l FUEL HAHDl.JHG CONTAINMENT PURGE FOR SENSED VNVASLES AECllAREO FOR ACTUA nolil IEE APPLCAATS SAR ANO MQAU.t,l YEMnLATlOM SYSTEMS
;~=*~~~:'~NT l'lt!OUll'\eD l'Of\ 4C°NATION BlJtU>tNQ VElfTll.ATION SVSTEMl6 AND AClUATE ESSENTIAL VENTilA TIOH SEE APPUCAHTS SAA SVSTEM A.NO REQUIRED AVXIUARIES NOTO THE FOl.LOW1NGSVSTEM>AAE NOTI!! Af~TO USUAU.VISOt.AT£t) COWAND CCOC, RC,. CONTAOLLED BUEOOFF ~~OPEN SCST l"tRSISOl.ATK>N LIM:S, INSTRUliENT AIR, ROT,
{BOklN} PATM V"LYES NCHS N.o VARIOUS SAMf'UNCl LINES FOR GEHERATION REFi U.i2.'Gl4 OFCIAS CHEMICALAOOtflOPf SOURCE HVOOAZIME (N If 4 ) CO'rfTAIPrtMENT$PR.\YSOURCE
~ ~LATE L£TboWl'IUNE REF -1, 73,9J.
NOT'£ TME.U:TIX>WN LINE HAS THREE ISOLATION VALVES IH SERIES GIAS Cl.OSES T'MJ NOTE (Of!IE..saDE CONTAINMf'NT, ONE Oln'SIOEh (BORON)PATHPOR.CIENEAATION IMA5. CLOISES TWO (0NE. IN"°E AAOONE OF SIAS/4¥JCIAS OUTSIDE CONTAINMENT)
,~ SWlTCHCONTAINMENTSPRAY SOURCE TO SUMP AND AOJUS T HYDRAZINE FLOW AJA SENSED VM'IAftl.ES CLOSE STU.M OiNERATOR AEOUINDPOR A.ClVATION lllOWOOWN ANO BLDWoo'NN NOTE SEE AllPL.ICANTS SAR SAa.FUNG tsOLAT'ION VALVES AEf 5, 10.1111 CONTAIM<<NT Sl'RA.Y RECIRCVlA.TIOK~SOURCli No.-Ths$J*<<>poro1~.,...,-~
-1!\tdll't~l::~,.,.,.,..
L~ ISOLATESC.STlOTERMIN.ATE HYOAAZINe: AOOfTION PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SEQUENCE OF EVENTS DIAGRAM FOR LARGE AND SMALL BREAK LOCAS FIGURE 6.3.3.5-1 SHEET 5 OF 6 CESSAR FIG. 6 3.3.5-1E JUNE 2001 REVISION 11
c:iNTROL ROOM RESTORATION OF I SPf.NTFUELHEAT HABITA.BlUTY AC PO'NER RE...,VAl GENERA TE LOP SIGNAL, FOR SENSE:O VA.RIABl..£S ISOU.TE.NOAfrML CON~OlAOOM TFllP BUS POWER SUPPLY BREAKERS, VENTILATION SYSTEMS ANO 1J--Dl--h~4:-l---f>~;gi~~~:~~~~~~E REOUlf\ED FOR AClUATl()f( SEE APPLICANTS SAR A.CTUA TE ~$SENTIAL VENTilATlON SYSTEM ANO RSOO\REO AUXILIARIES OG ST AR TING SIGNAL W.KE-ll' SOURCES: SEE APPUCANTS S.lR
~STARTST'ANOBYGENERAT~S)
- [t-EGUG/Blf TIME DELA,V)
LOAD SFPC PUMP If SFPC PUMPS AP.f UNAVAILABLE
~£>~~~~~;:.~~!SFP g
1J PRCVIDE At.TEAM.ATE COOLING c:: ,...
)> ~ HEATEXCHAHGERS TO ECWS CA; SYSTEM iii .,, 0
.Rfi;_~~.-G. sF (SHOOTTERr.4) l~l NOTE rne PAATICUlAR CUO!Cf OF At TE~NA TE 0 < [f'OA 1.13 OF eoAq C:OOl.1.NG'-'Entoo IS P~RT OF THE OOP
- r"'
a .,, ;o (/) m STANOBY G[Nff\ArOR(S) STARTED DESIGN. l"J.jE LPSI PU~ ,t,NO SOC 15 s; 1-3 ;o l12SEC. TOST.\ATOFLOJ.OINGJ HEAT EXCH.ANGERS MAY BE USED 0 S.F. (LONG TERM} (") c ;o c m m;o 0m z en m mz cC en"'
>w J> n zm ,, n
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~
LOADHEourREo ESF LOA.OS
!! Oi (/) .,., )> F'OLLOWING ISOLATIOH Of 4.16 KV 0 .!.. ;:: ~ rrl ;o BUS(ESJ ANO COf\INEC'flON TO SBG{S) m Cl> J> rn 0 Gl
..,, m [30SEC. TOL°"-OALLESFLOADSI
~~ F~ (/) z
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'f -I ~ 0 ;o ~
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$TARllfG i\NO LOADING Of' A
~;:: SINGlf STANOOY GENE:AATOR
~ (/) E Ci
- z z Nctr.n..s~Nlnlpar:imMr*"-~11-oY U"""9dlnComhio~I_,., f.-O'lg~!O*:O
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PALO VERDE NUCLAER GENERATING STATION UPDATED FSAR PLANT LAYOUT AIR INTAKE AND POTENTIAL RELEASE POINTS FIGURE 6.4-1 JUNE 2001 REVISION 11
This Figure has been redacted. This Figure has been redacted. This Figure has been redacted. This Figure has been redacted. This Figure has been redacted. This Figure has been redacted. PRESSURE 40 LBS/SQ IN. NUULt cAPACITY 3.0 GAL/MIN TIME SECONDS EFFECTIV E EFFECTIVE ra1 .. I
. DlAMETUI ANGLE
'/ \
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)
v '\ l FT J >-........ 2 FT__,,, 0 ~ .... .... t-2FT5 iN. 62°
...t-
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t- ........ ..,t: N t-LL. LL LL J 3FT \
~
- C-- * - - ..... - . ****. - -- -*---*-*----- - -- -
_-""". ~ ~ ~~ 4 FT ~ ~ ~ 4 FT 1 IN. 54° l \ 5 FT 6 FT PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SPRAY NOZZLE PERFORMANCE DATA (SPRACO NO. 17651 308) FIGURE6A-1 JUNE 2001 REVISION 11
PRESSURE 40 LBS/SO IN.
... a: ...
?w ,_.. ~
NOZZLE CAPACITY 15.2 GAL/MIN uw W::!
..,t; ......
*~
TIME SECONDS u.Z
~<
/~
LK ~. HT . lB IN I 60° 11 ~ 3FT~ k\ 37 IN I ss0 I HT ~
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\
_j 7 / /V// F F F 10 FT f / /-/) /77 l 102 IN. I 45o I 11 FT \
/
..... f"T/ / / / / / / ; I
- 12. FT
, "///
,J 120 IN. I 40° PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SPRAY NOZZLE PERFORMANCE DATA (SPRACO NO. 17071417)
FIGURE 6A-2 JUNE 2001 REVISION 11
- 0. 12r-~~r-~~,--~~....-~~....-~~-r---~..-.~~.,....-~~,--~~.-~~-.~~-,-~~-r--~~.-~~,-~~,-~~,-~~,--~--i o.,,LLJ_J-t-+--+--+--t-t-+-t---t-11111; 0.101 I 1--
0.091 I DROPLET MEDIAN DIAMETER 230 µ FOR NOZZLE 1JS5tlo3 MEDIAN-DIAMETER$ 225 µ o.oar-- 0.021--- -,_,...
- .lf ..
~~r: ~ti I tlol 0.011--
i--T-1 h n 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 PALO VERDE NUCLEAR GENERATING STATION FT SIZE DIAMETER (MICRONS) UPDATED FSAR SPATIAL DROPLET SIZE DISTRIBUTION OF SPRACO 17071417 NOZZLE APPL YING SURFACE AREA CORRECTION AND SPRAYING H20@40 PSIG UNDER LABORATORY CONDITIONS FIGURE 6A-3 JUNE 2001 REVIS ION 11
This Figure has been redacted. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTAINMENT RECIRCULATION SUMP REPLACMENT STRAINER DETAIL FIGURE 6A-5 JUNE 2009 REVISION 15
IDENTIFY ALL IMPORTANT NON-SAFETY SYSTEMS
' ~
IDENTIFY POTENjTIAL ADVERSE
~
YES MALFUNCTIONS CAN ENGINEERl"G JUDGEMENT REMOVE CONCERNS? NO NO SYSTEM bESl~N REVIEW CAN MALFUNCTIO~S OCCUR/WHAT
~
I.,. MU.ST lfAIL? I NO HELB CONCERN I YES PIPE-WALK
~
ND
.... CAN HELB ADV,RSELY IMPACT THE COM* ONENTS YES BACKUPS/QU~NTITATIVE
~
YES ANAL!YSIS ARE ADVERSE CONSEQUENCES ACCEPTiABLE? ND
~ PROTECTIQ$ DECISION
- OESIGN/OPERATlQN MODIFICATION PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR HELSA PROCESS FIGURE 7.1-1 JUNE 2001 REVISION 11
ONE PUMP PUMP SHAFT STOPPED SHEARS TRIP OCCURS ge. 80 ==- g u. 60 40 PRIMARY COOLANT FLOW
- - - NOMINAL TRIP SETPOINT 20 1 2 3 4 5 6 7 8 9 Tlf.'E, SECONDS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TYPICAL LOW REACTOR COOLANT FLOW TRIP SETPOINT OPERATION FIGURE 7.2-0 JUNE 2001 REVISION 11
CONTAINMENT PROCESS . PROTECTIVE PLANT PROTECTION SYSTEM CABINET CABINET LOW PZR PRESSURE BISTABLE TRANSMITTER P-102 PZR PRESSURE BYPASS lfE 24 voe CONVERTE.R INDICATOR MAIN CONTROL ROOM l PLANt MONITORING iSYSTEM PALO VERDE NUCLEAR GENERATING STATION UPD~TED FSAR TYPICAL MEASUREM8NT CHANNEL FUNCTIONAL DIAGRAM (PRESSURIZER PRESSURE WIDE RANGE) FIGURE 7.2-0A JUNE 2001 REVISION 11
1000 ohms REED SWITCH (TYPICAL) 10 ohms (TYPICAL 104 PLACES} REED SWITCH POWER SUPPLY 980 OUTPUT 5-110 VOLTS DC ohms (3020 ohms total) PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REED SWITCH POSITION TRANSMITTER ASSEMBLY SCHEMATIC DIAGRAM FIGURE 7.2-08 JUNE 2001 REVISION 11
REED SWITCH REED SWITC POSITION POSITION TRANSMITTER TRANSMITTER PALO VERDE NUQLEAR <;3ENERATING STATION UF>DATED FSAR REED SWITCH POSITION TRANSMITTER CABLE ASSEMBLIES FIGURE 7.2-0C JUNE 2001 REVISION 11
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CEA POSITION SIGNALS WITHIN REACTOR PROTECTIVE SYSTEM FIGURE 7.2-0D JUNE 2017 REVISION 19
SAFETY CHANNELS Fl SS.ION A 1" -- B c 1 D 1 1 CHAM BE RS (3 SECTIONS .PER CH ANN EL) ------- I 2 3 I 2 3 2 3 2 3 PRE- PRE- PRE* PRE- INSIDE AMP AMP AMP AMP CONTAINMENT HV HV HV HV POWER POWER POWER POWER SUPPLY SUPPLY SUPPLY SUPPLY LOG LOG LOG LOG POWER OUTSIDE POWER POWER POWER CONTAINMENT RATE RATE RATE RATE LINEAR LINEAR LINEAR LINEAR POWER POWER POWER POWER TEST TEST TEST TEST CIRCUITS CIRCUITS CIRCUITS CIRCUITS
+ +
TO PLANT PROtECTION SYSTEM 2 X 10* 7TO 200.°lo FULL POWER PALO VERDE NUCL~AR GENERATING STATION UPDATED FSAR EXCORE NEUTRON FLUX MONITORING SYSTEM FIGURE 7.2-0E JUNE 2001 REVISION 11
TERMINAL. BOX - TWO SENSORS ARE MOUNTED ON UPPER PORTION OF PUMP TWO ON LOWER PORTION r----- RCP PLAN VIEW 1 I I I I I I I I I I I I I I I I r r-LOW RAO I
- - - - -l- - - - -
l I I I 1 I I I
-----1-----
1 I l AREA I I I I I I I CONT:A I NMENT I PULSE PULSE PULSE PULSE SHAPE SHAPE SHAPE SHAPE POWER POWER POWER POWER SUPPLY SUPPLY SUPPLY SUPPLY CPC VITAL CPC VITAL CPC VITAL CPC VITAL CH-A BUS CH-C BUS CH-B BUS CH-D BUS A c 8 D NOTE: SPEED SENSORS 52 ANO s !) WHICH ARE NOT SHOWN, ARE USED FOR MONITORING FUNCTIONS ONLY. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR COOLANT PUMP SPEED SENSORS TYPICAL FOR EACH REACTOR COOLANT PUMP FIGURE 7.2-0F JUNE 2001 REVISION 11
REACTOR COOtANr SYSJEM PRES&JRE CEAC PENAL1Y FACTOAS
~IP CEA DEVIATION POSITIONS - -. . ._.,.ANOOllr-OF-SEQUENce PENALTY FllCTORS TRP cmlECTloN FORSliAPE PRETHJP ANNEALING EX-CORE 11.:JCEA SIGN.l.LS FIXED SElPOiNf StWX>W1'IG FACTCJ'IS CALCU~TION REACTOR CF LOCAL TRIP COOi.ANT LOCAL POWER FU.IP l'O\\el DENSITY SPEED OENSrry COLFAAATOR PRETRP OIFFER2.NCE
------BOARD COHTfn.
MfclER MNMUM
----'TcMlN.
PALO VERDE NUCl+EAR GENERATING STATION UPDATED FSAR CORE PROTECTION CALCULATOR FUNCTIONAL BLOCK DIAGRAM FIGURE 7.2-0G JUNE 2001 REVISION 11
This Figure has been redacted. This Figure has been redacted. This Figure has been redacted. SL 1Po1*~r ~' P4S~ SET PCJlr*. T fH.A:J ()l.;T 1t.P1..il VARIABLE f" - - SETPOINT --1.-----1~ TRIP ~ 4 I (l< ,<* fl ., * \ l ;-l
- JPUT + R!:L.l. ~ Rf l.AY l\~J'*l*Nl : : . 1, Iii TRI !llntlt b..iF Fl: R , i'{ I .,1 ; I~
lllll'Ul l'lf l ~-....., 1; , :* FRQI,'. MANUAL Tf:llf> TESI ') .' ~ \'l R SY5HM HF L.l. \ '* 3 VULlA<A THJV 1'111' A'-11\llNl <'\11"* SIGNAL \"UL TA(,[ lH-hl INPUT Ult\1l 'ARi>.1UH t' >~ll A of FRO~l 'lll~T*\l\l r ll[ ( . \ , I .".I<():. PROC~SS VARIABL~ A
- 1'*V ,
VOLTAGE SIGNAL PQ\",f H 1 OUTPUT TO SUl'PL' VARIABLE S~ T f' I SETPOINT CARD 'if'Afll
~~--t-1r--f SUPPLY
. VOL 1 AGE l'f:t THll'INUIC/\1*)1>
~~~*;~"X*4~ SIGNAL INPUT Pfll TAii' ()Pl U PR~ TR II' ANNU~H I\ 111H
--:-:!:- - VOLTA(,E FRUM ISOLAT<Jk C:Oll.'PAHA T()H AUX ~ lJNl TION PROC:ES\,
{!IHVER RE LAY VARIABLE SPARl Cl ___ J VARIABLE -+t---=-~ _- -----' SETPOINT INPUT+ SET POINT \_- !!~T=l COMPARATOR (.AHU ' \ . _ - l!ISTABL[ llELAY LARO N .. 2 "ll INPUT ONLY US[ 0 *. USLD O~JL Y fOA
- VARIABLE SETPO\NT roR OIFHRENflAl OISTAl!LFS \ ITH C\\ITPUTS INPUT IS ONLY USED OISTABLf Fl)NC.Tl\.)t~!> TO. Rl'S ANO (SF AS FOR VARIABLE: SET I C)l.lC ~*ATAi\l~, POINT fUNCTIONS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SPLA FUNCTIONAL BLOCK DIAGRAM FIGURE 7.2-5 JUNE 2001 REVISION 11
~ * 't . PA.5,,...
SllPtJl';T SETPOtf\T H[A;J OL'T If.Pu l B:S-*ABlt RElA\ CAR!)*.,..*
~,r ,*,.:"*L
[ VARIABLE ,-- - ------1 SETPOINT -.p.;.---.i TR1P ~ 4 I Ill,!*
- ' ,. \ l q
- *PUT ~
f; !:L.ll 'y I\ Rf 1.4'f .\~J'*t*~l ;:, 1,1H TRI 2 1 ( 1)1 ll INPUT
, 1*i I ,.' i I,:
~ft t .. " ~ .. *:>
FROr.-. MANUAL ...'~I l)l*IL TRIP TEST ,l-'l\'i. R SYSH.M llFL.A) ~. 3 THlf 1 I' .ii H( ;x l t H~ VUL1A<A rn1v :)hl\ !t Hl lf* \ SIGNAL \'UL i Alol ~ lP Tl I INPUT COll.11'AA,\ 1UH l'>l Jl A l>f FRO~l 'BI~ T*\Ill i 11( I .\) t ;, "ll I. PAO.Cl SS VARIABlf A SL" tl~ f'.l"'I',
- 1'* \ '
- U*' I\. I <l fl[ LA\
P01HK AUX T 111\1 T i(H\i VOLTAGE SIGNAL l OUTPUT TO SUPPL~ VARIAllL.E s~ r Pr :1 1* I \'I H HI 1/\Y <;f'AHt SETPOINT CARO t---+-+-1 SUPPLY
'VOLTAGE t>ra THI!* INl>IC/\,, Ji' SIGNAL U**l\'fl{ Rf.LA\
PRl TAii* PR~ TRIP ANNUNI I\ I llH INPUT (lPl lJ VOL TA(,E FRUM !SOLA TCJh C(l'.'l'AHATOK AUX ~UNI TtON PnOCES!. f;fltVEn RELAY VARIABLE SPAHl Cl VARIABLE --1-+--.... ___ J SETPOINT INPUT+ SETPOINT
\_- ll~T:l COMPARArOH (.AH[)
.. H JlllPUT ONLY US( 0 **usLO(l~JLYFOR t VARIABLE SETPOINT
*OR OtFFt:RENflAl lllSTAllLfS \"ITH OUTPUTS INPUT IS ONLY USED UISTAHLr F UNLTIUN!> TO RPS ANO [SFAS FOR VARIABLE SET 101...tC ~'ATRIC'l~. POINT ruNCTIONS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR BISTABLE BLOCK DIAGRAM FIGURE 7.2-6 JUNE 2001 REVISION 11
r--- ------- ~ -- - ..... --"' r .__ - - .--- - - - - - - - - -1 RPSCHAo.."£1. I BISTABLE Al I I . SE TPQINT I I
! r : )\* 1* ;*"-1 '1 4.)* t AISTAOlEB:
SCTPOIP'Oi : tmPS(t£CT I U *~ n<L.A Y I-llJuunu co11.. 1 I 1 l L - - - - - - - - _ ...._--_--_-_ __._.'""_J I _ _ _ _,-,_..,......_-_-,_-_- . ----------_-_-_-J.., 1 * [~
*=~~*;;,
All MATHIX, MO.lRJ:. 11.\ lltl)(. PQWH< su*PL'r P0\'1l n ~UPPL V rncT 1":° V~c neMA \.Al YJll)( TlllP 1
..----------...----~~;*LL-c0r__,.______ ; ~ Alll-l - ~
T(Sl HOLD rrillfft t ) ..,: ,. (...th.. l....IT MA t nu< 1:;l l h ). *~
- I JHtAY A8 t HOLD 120Vs MG I
--0
. .O------ . t? ___ -- TOOTH (
er.t .. ,.. ~ ** I STC *SHUNT TRIP COIL co*. rr<t*:. UVC *UNDER VOL.TAGE"TR"CCIL c1ncvn~ _ _ '_l TRIPCIRCUll fo ____ _ THIS FIGURE REPRESENTS THE - ~ Br\[ AKERS \,:;" CH .. NNfLA A8 ~*ATRIX AND IS SIC uvc-SlhllLAfl FOR OTHER CHANNELS CEO\I Cto*.1 POW[ A ~UPPl Y POW£ A SUPPL V PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR BASIC PPS TE$TING SYSTEM (SHOWN FOR REACTOR PROTECTIVE SYSTEM) FIGURE 7.2-7 JUNE 2001 REVISION 11
z 0 U5 LJ.J II 8 C\J w z
- J
r--TEST INTERLOCK CIRCU!T-- 1 I CHANNEL I I TESi Q I 6 I I OJ I ....--------20 BYPASS 'o TO CHANNELS I I P.S. ITIC>i--O I
)
B,C ond 0 0-
~
I 0 I o. 9 OFF l I II
~---
' ".M/Wotxo
~'r'll'c~
I RELWAITCH s OFF AB MATRIX RELAY TRCP SELECT SWITCH I AUXILIARY POWER SUPPLY I I AB MATRIX RELAY IND! CA TORS
*) s ,
\, .b 6 c:S ct'o
~"'O O
O-~IS*2P 0-1 .:1
~ 8 Sl*SICI*S'° 0..EfAS* I 0.
0.,3 12 Vdc 9 q
**----. 0 RSP CHANNEL TR I~ 9 Off qEFAS
- 2 1* OFF 15 14 AB SYSTEM CHANNEL TRIP RPS CHANNEL TRIP SELECT SW! TCH SELECT SW! TCH r - -;-.,; *T~! - * - - * - * * - * - - * - - ** - ** - * * - ** ,
PB
.NOTES:
I. THE CIRCUIT IS SHOWN IN
- 10 Vdc :-- * *Nuci.£A'R- *...,
THE NORMAL OPERA Tl NG CONO I Tl ON <ENERGIZED I R\ INST~UMENT
*IN£ LOG TRIP
- 10 Vdc TEST SWITCH
- 2. THJS DRAWING PERTAINS PPS ~~d**SECOM POWER TO DRAWING A. THE SUPPLY REMAINING CHANNELS BISTABLE ARE !DENT !CAL CONTRL *2 PANEL 10 Vele I T£ST ) ,* - *
<BCP>
---1 :ENABLE (---j-1 L-*-**-**
PERTURBATION S ICNAL TO BISUl:ILE &NO DIG1 UL VOL r ME !ER* SEE FI Cv?E 8'
*-- -- .... _ ... - .. - - - .. ---- .. - ---- ---- .. - - - - . i PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR MATRIX, BISTABLE TRIP AND LOG TRIP INTERLOCK CKT.
FIGURE 7.2-9 JUNE 2001 REVISION 11
MANUALLY INITIATED/MANUALLY REMOVED BYPASS CIRCUIT FOR TRIP INPUT 1 TRIP BISTABLE A I TRIP BISTABLE 81 TRIP BISTABLE Cl TRIP BISTABLE 01 2/4 LOGIC MATRIX CONTACTS 2/4 LOGIC MATRIX CONTACTS 2/4 LOGIC MATRIX CONTACTS 2/4 LOGIC MATRIX CONTACTS
---:-.*:rn_ POWER SUPPLY J *.* -.=:+-,
I - ..l . ! l. POWER 1-- *---~ POWEF\ SUPPLY 1.::, ! I
~OWER SUPPLY 1
--1 SUPP LY Cl
- l -~ '. -4_
1
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---rtl I __.. I - - -.-
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Al-2=!::1.:;--~ ; : Cl -2 I , 01 -2 ...... . ' - - -1 i1 .:,=~- _f- --l:f"' I, C1 -
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a1 .3 r L..:-: : ~ 1 1 L.:,-_~ - -: ~- - -.J' i 01~3- _* 0 - --: I I I - *.- - , *- * --~ I INDICATION--i I INDICATION INDICATION ; INDICAT ION l
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' 'I~ ANNUNCIATOR ~ -
-I I
ANNUNCl~T~R
r-:"t:l ANNUNCIATOR } - -:
I _ ___, I ~i 0 I 1 I ., 1 I SPARE f _ ! A~l t _j I I SPARE - I _.:.....o-; il 1--;;;s1 ii i SPAR1' *-::. - T J I
~-'l I CXS- 1 I SP.ARE ~
T I' POWER SUPPLY(-) POWERSUPPLY H POWER SUPPLY(-) POWER SUPPLY(--1 TRIP CHANNEL{' TRIP CHANNEL BYPASS PoWER B\JS
~AXPS 1 BUS BYPASS POWER CXPS 1 DXPS 1 BUS DISTRIBUTION 1A -1svd-c 1B DISTF\IBUTION 1C oVd -c lD
~-------~
* * }TRIP CHANNEL
- - F R I P CHANNE YPASS POWEi BYPASS POWER BUS BUS DISTRIBUTION BUS BUS _ DISTRIBUTION 1A SVd -c 18 r:: 1C 5Vd -c 10 CHANNEL A CHANNELS CHANNEL C CHANNEL D PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TYPICAL TRIP CHANNEL BYPASS FIGURE 7.2-10 JUNE 2001 REVISION 11
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.. PALO VERDE NUCLEAR GENERATING STATION re src"'lht r;.',u1~ro~
&,._,,1/11(7., 'ICC>
,,,e'f'UA'17t11N a,,v1c£ ro s;V; _,
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UPDATED FSAR PLANT PROTECTION SYSTEM INTERFACE LOGIC DIAGRAM FIGURE 7.2-11 JUNE 2001 REVISION 11
(TOP ENTRY) ASSOCIATED CABLE ENTRY CABINET MAIN CIRCUIT BREAKER ,... FIELD BO TERMINATION AREA WIRE DUCT --.u_......-
- -s""
FIELD TERMINATION AREA BARRIER POWER SUPPLY ASSY {BOTTOM ENTRY) ASSOCIATED >' I-_:: CABLE ENTRY <;::, ~- PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SIMPLIFIED P.P.S. CABINET LAYOUT (REAR VIEW) FIGURE 7.2-12 JUNE 2001 REVISION 11
(Captive screws hold slide out chassis in place.) PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR TYPICAL P.P.S. BAY LAYOUT FIGURE 7.2-13 JUNE 2015 REVISION 18
ASSOCIATED lE CABLE CABLE ENTRY ENTRY r::-:i-1 I h*l 1 I"I*I \ I l .. I 'I ~,.
"~rJ* A . . .,~,
II ~...-'-,, ~II
... BAV5 INITIATION ...
.I..
RELAY PANELS 1.E I ~ I : \. =---*", ~ . . .1~, : 1~ PliSGHA.-... tv°=POWEtt* l I 8AY7M Ut BAYB CABLE ENTRY AREA
*TOAUXCA88 TO AUX CAB A (BAY 6*)
TO AUX CAB B FIELD CONDUIT (FIELD CABLE (ACTUATION INDICATION TO PPS STATUS PANELH PPS CABINET (REAR VIEW) AUX. RELAY CABINET A (FRONT VIEW) PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR AUXILIARY RELAY CABINET A (FRONT VIEW) FIGURE 7.2-14 JUNE 2003 REVISION 12
FUEL BUILDING MONITORS CONTAINMENT BUILDING MONITORS CONl'AINMENT BUl.LDING CONTAINMENT BUILDING POWER ACCESS PURGE POWER ACCESS PURGE E)(HAUSTAREA EXHAUST AREA SPENT FUEL POOL FUEL BUILDING RADIATION RADIATION AREA HIGH RADIATION EXHAUST DUCT HIGH ACTIVITY A 8 TO Al A2 Bl B2 TO TO A1 A2 81 82 TO CREFAS 1 CREFAS2 CREFAS l CREFAS 2 A1 A2 81 82 A1 A2 81 82 1 OUT OF' 2 1 OUT OF 2 l OUT OF 2 1 OUT OF 2 ACTUATION ACTUATION ACTUATION ACTUATION LOGIC LOGIC LOGIC LOGIC MANUAL MANUAL MANUAL MANUAL TRAIN A TRAIN B TRAINA TRAINS COMFONENTS COMPONENTS COMPONENTS COMPONENTS LEGEND: CPIAS = CONTAINMENT PURGE ISOLATION ACTUATION SIGNAL CREFAS = CONTROL ROOM ESSENTIAL FILTRATION ACIUATION SIGNAL FBEVAS
- FUEL BUILDING ESSENTIAL VENTILATION ACTUATION SIGNAL PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ESFAS SIGNAL LOGIC FIGURE 7.3-1 JUNE 2001 REVISION 11
CONTROL ROOM AIR INTAKE HIGH MDlflTION FROM FROM FBEVAS 1 FBEVAS 2 Al A2 81 82 A1 A2 81 82 1 OUT OF 2 1 OUT OF 2 ACTUATION ACTUATION LOGIC LOGIC MANUAL MANUAL OR OR TAAi N A COMPONENTS TRAIN B COMPONENTS LEGEND: PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CPIAS CONTAINMENT PURGE. ISOLATION ESFAS SIGNAL LOGIC ACTUATION SIGNAL CREFAS ~ CONTROL ROOM ESSENTIAL FILTRATION ACTUATl.ON SIGNAL FIGURE 7.3-2 F8EVAS = FUEL BUILDING ESSENTIAL VENTILATION ACTUATION SIGNAL JUNE 2001 REVISION 11
I I I I MANUAL TRIP A1
~}I :
!LOGICAL:
OR)
~
a1 1 ACTUATION LOGIC A2! B2I ACTUATION RELAYS CHANNEL* CHANNELS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ONE-OUT-OF-TWO ESFAS LOGIC FIGURE 7.3-3 JUNE 2001 REVISION 11
CR HS-l . . !N TO ll:E.FUEL ING
~Met .------'>
;*y, MOOE LOGIC OPEN INLET (f&N ST&KT-D,&""£1' lSDt.AllOH VALVF.l-----~~--"--1 OPEN PEMMISSlVE)
UV-2A LEGEND-:
'r,;f wee OPEM OUTLET ,'9',
UOLATlOtl V*l-V£ !-----~~-.,..-; HS HAND. SWITCH
. IJV""'2'B TO REFUELING OVtftRIOE CPJ&S Cll_ __
tiK)DE LOG.IC CIAS CONTAINMENT
~ (FAN START-DAMPER tsot.ATION ACTUATION OPE.N PEllMISSIVE) llS-l I j_ I CLOSE INLET etas [~ISOLATION VALVE~~----'-----! SPRlNG RETURN TO "EUlRAL SJGNAL uv-u CPIAS CONTAINMENT CR HS-t. CLOSE PURGE ISOLATION NOTES: ACTUATION SIGNAL CLOSE OUTLET ISDLATJON VAL VE l-~---......,.----1
\JV-ZB I. OVERRIOE IMPLEMENTED PU R - RED ELECTR.JtAL PAOTECTION STOPS IML.fT I GENERAL NC TES.
- t. BUTTERFLY VAL VE B: LIGHT G - GREEN W - WHITE
=P-ISOLATION VAL\fE OPEN - L !MIT STOrPED TOtlQUE PROTECTION UV-2A CLOSE - L !MIT STOPrED.
AND <lATE
- 3. VALVES ARE Q*ITE!olS.
TORQUE 1'ROT!.CTION STOP~ 1 ELECTRIC,&L PROTECTIOH SEIS OUTLET' llot.-A'ftOH-- VAl:V£ uv-ta OPEAATJON CONTAlNMENT PURGE VAl.V~ 1s01..1inoN VALVES VALVE JD CONTROL 4 .. MOT0'0 ME 410V MCC * (NTERLf)Ck TO ESFAS
*:p- OAGATE MODE OUT!lOE CONTMT INLET ISOLATION VALVE uv-u SWITC~ EQUIP NO M--CPN-1101 DWG NO
_L CH
-- NOT REFUEL ING INSIDE CONTllT OUTLET ISOL,&TIOH 'JALVE MODE INSIDE CD.NTMT INLET ISOLATION V.ALVE UV"28 UY-3A HS-2 M-C:PH-JOl-A M-CPM-JOl-8 M--CPM-AD I *A -.
- OUTSIDE CONTVT OUTLET ISOLATION VALVE OUTSIDE C.ONTMT INLET ISOLATION VALVE UV-3B UV-4A 115*3 Jlt-CPN-AOl -- 8 M-CPN-MOS CPL-002
_L
- CR - CONTROL ROOM MCC- MOTOR CONTROL CENTER POWER ACCESS PURGE UtS10£ CONTNT OUTLET UOLATl<J,N VAL'lt INSIDE CONTMT INLET ISOLATION VAi.VE OUTSJD! CONT.VT OUTLET l!OLATJON VALYf uv~49 UV-'SA UV-58 HS-4 Hs-s M-CPN-JO!
M-CpM-AD! NOT£. THIS IS A TYPICAL CONTROL LOGIC DIAGRAM r:OR THE CONTAINMENT PURGE ISOLATION VALVES. THE VALVES I,_ LOAD GROUP 2 ARE INlTIATEO BY CIAS " B" AND CPIAS* *i9" . PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ESF COMPONENT CONTROL LOGIC FIGURE 7.3-4 JUNE 2001 REVISION 11
© STOP START
~
LEGEND* HS HANO SWITCH t~ c~ SAFETY INJECTION SIAS HS-36 HS-21!!1 ACTUATION SIGNAL St>RlJil<; RETURN SPRENG R-ETUf TO KEUTRAL TO 111.EUTftAL, CR HS-36 OPEN CR VIAS CONTROL ROOM VENTILATION ISOLATION ACTUATION SIGNAL LO~ CREFAS CONTROL J'IOOM ESSENTIAL S.IAS OPEN O'AMPER M-HJA-N.02. CR CR* HS-28 START START. CONT RM I I HJL-00t )TO ALARM CR PERMISSIVE LOP FILTRATION ACTUATION SIGNAL LOSS OF OFFSITE POWER Ess;~~ 1AL (A/ SEOUE~CE PERMISSIVE M-HJA-F04 R - REO 3Q LIGHT G - W-GREEN WHITE CR
=P-CLOSE 0AMPER ,..,
M-HJA-M02 AND GATE CR
- HS-36 CLOSE I CR HS-28 STOP STOPRM COtifT ~CR , /
=P- OR GATE I
T.ORQUE PROTECTIQN
~
£5$£NTIAL G c::~~;b--S.KEb... NOT AHU ' '
M'-HJA-F04 STOP DAMPER MOVEMENT ELECTRICAL, PROTECTION CR- CONTROL ROOM MCC- MOTOR CONTROL CENTER NOTES: NOT£$! SEIS I, CREP'AS, LOP t\ SIAS OPEN DAMPERS. I* C.CT StiAll HA.VI;: SEQUENCE CRVJ.AS CLOSES DAMPERSt SE!S PEFIMISSIVE' o,;;VE:RRIOE CRVtAS OVERRIDES CREf'AS, LOP & SIAS. Cl\fABfl lT'f AS PER GEN NOTE
- z. CKT SHALL HAVE CR:EfAS Oil StAS *13 DWG NO 15-J-PJJ...,012.
OVERRIDE CAPABILITY~ PER GEN Z. MOTORS ARE 480Y LOAD CENTEP NOTE: f'tOT~ *t3 *OWG HO I 3-Jl:,~-012~
- 3. TWO IOOJ CAPACITY At-10. THESE ARE TYPICAL CONTROL LOGIC DIAGRAMS 3, DAMPER WILL !loT REVERSE TRAVEL SHOWING THE COMBINATION OF SIAS, CRVIAS, AND WHILE IN MqTION EXCEPT D~RING ESFAS, 4. AHU'S ARE Q ITE,.S. CREFASATTHE COMPONENT LEVEL. ASIMILAR COMPONENT IN LOAD. GROUP 2 WOULD ee INITIATED
- 4. DAMPERS ARE Q Jl[MS.
BY SIAS "B,CRVIAS"B",AND CREFAS "B". S, DAMPERS ARE 480V-MCC /.,_,_ OPEN - LIMIT STOPPED CLOsE - LIMIT STOPPED EQUIPMENT EQUIPMENT 10 I CONTROL ROOM ESSf.NT I Al.... A.HU' S CONTROL
$Wl TCH
->IE°LECTRICAL. PROTECTJO+ii. ESF
* ~NN ) COMP { CHAN CONTROL ROOM ESSENT UL AHU OSA [NT AKE DAMPERS CR ESSENTIAL AHU FAN A (M-HJA-f'04] HS-,t.9 HJVS-1or1 A PALO VERDE NUCLEAR GENERATING STATION DAMPER DMPR ID CONTR SW I 1 ESr CHAN CR ESSE"TIAL AHU FAN 8 IM-HJ8-F04! HS-29 HJY$-11 JI a ESSENTlAL AHU A 051' INTK DMPR M-HJA_;MOt HS-31 I I A UPDATED FSAR ES SENTI Al ESSE.NTIAL AHO AHU A
8 O.SA OSA lNfl<
!NTK OMPR OMPR M-HJB-MOt W HJA-M03 HS-34 HS-57 I
I I I A ESF COMPONENT CONTROL LOGIC ESSENTJ AL AHU 8 OSA INTI< DMPR ..-HJ8-M03 HS-35 FIGURE 7.3-5 JUNE 2001 REVISION 11
HS CLOSE (MOMENTARY) CLOSE CIAS VALVE OPEN VALVE HS OPEN (MOMENTARY) LEGEND: HS HANO SWITCH R - RED
)& LIGHT G -
W - GREEN WHITE NOTE:
- p-THIS IS A TYP.I CAL CONTROL LOGIC FOR THE VALVES IN TABLE 7.3-11.
AND GATE
=P- OR GATE
-- NOT PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR
=EB- MEMORY CONTAINMENT COMBUSTIBLE GAS CONTROL SYSTEM DEVICE CONTROL LOGIC FIGURE 7.3-6 JUNE 2001 REVISION 11
PRESSURIZER PRESSURE (BYPASS ENABLE') I.OW PRESSURIZER PRESSURE HIGH CONTAINMENT PRESSURE A 8 C 0 C D SIAS REMOTE l\AAN~L SIAS-1 SIAS-2 SIAS*3 SIAS-4 TOCIAS TO CIAS TOCIAS TOCIAS PPS AUX. RELAY CABINET lA 2A 3A 4A 1B 28 39 4B SIAS ~ SAFETY INJECTION SELECTIVE SELECTIVE ACTUATION SIGNAL 20UTOF4 2 OUT OF 4 CIAS CONTAINMENT LOGIC LOGIC ISOLATION ACTUATION MANUAL MANUAL SIGNAL
~ K NOT TAAINA TRAIN B COMPONENTS COMPONENTS SIAS PALO VERDE NUCL~R GENERATING STATION UPDATED FSAR ESFAS SIGNAL LOGIC (SIAS)
FIGURE 7.3-7A JUNE 2001 REVISION 11
HIGH-Hl(OH CONTAINMENT LOW REFUELING PRE$SURE TAN~ \NATER LEVEL CSAS CSAS RAS RAS REMOTE REMOTE Rf!MOTE FIEMOTe MANUAL AIANUl>L MANuAL MANUAL 1A 1B 2A 28 3A JB 1A 18 2A 28 3A 38 4A 48 PPS AUX. RELAY 1A 2A 3A 4A 18 28 38 48 lA 2A JA 4A lB 28 38 48 CABINET MANUAL l'RAINA TRAIN 8 TRAINA TRAIN 8 CQl',tPONEtfTS COMPONENT$ COMPONENTS COMPONENTS CSAS RAS FROM FROM FROM FROM SIAS.I SIAS.2 SIAS-3 SIAS-4 CIAS CIAS SIAS
- SAFETY INJECTION ACTUATION SIGNAL REMOTE REMOTE CSAS = CONTAINMENT SPRAY ACTUATION SIGNAL MANUAL MANUAL RAS = RECIRCULATION ACTUATION SIGNAL CIAS
- CONTArNMENT ISOLATION ACTUATION SIGNAL PPS 1A 1IS 2A 28 3A 38 4A 48 AUX. IA 2A 3A 4A 18 28 38 48 REI.A Y CABINET SELECTIVE SELECTIVE 20UTOF'4 20UTOF4 LOGIC LOGIC MANUAL. MANUAL.
TRAINA TRAIN B COMPONENTS COMPONENTS ! CIAS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ESFAS SIGNAL LOGIC (CSAS, CIAS, RAS) FIGURE 7.3-78 JUNE 2001 REVISION 11
HIGH LOW LOW HIGH STEAM GENERATOR STEAM GENERATOR HIGH CONTAINMENT STEAM GENERA TOR STEAM GENERA TOA
*No. !WATER LEVEL No. 1 PRESSURE PRESSURE No_ 2 PRESSURE No 2WATER LEVEL 20UT OF 4 2 OUT OF 4 2 OUT OF 4 2 OUT OF 4 2 OUT OF 4 LOGIC LOGIC LOGIC LOGIC LOGIC REMOTE REMOTE REMOTE REMOTE MANUAL MANUAL MANUAL MANUAL MSIS MAIN STEAM lA 16 lA 2A I 3A 2A 4A 28 TO JA 10 38 28 I JB 48 4A 48 PPS AUX. RELAY CABINET ISOLATION DAFAS SIGNAL SELECTIVE LOGIC SELECTIVE 20UT OF 4 (SEE 20UT OF 4 LOGIC FIG'S. LOGIC 7.3*7e MANUAL & 7f) MANUAL TRAIN A TRAIN B PALO VERDE NUCLEAR GENERATING STATION COMPONENTS UPDATED FSAR MSIS - COMPONENTS _ J ESFAS SIGNAL LOGIC (MSIS)
FIGURE 7.3-7C JUNE 2001 REVISION 11
LOIN SG*2 LOWSG-1 Ll:lfEL P~ESS LEVEL sG-1 >sc-2 A 8 C D A-+-+-+, B-t-+-+--t----+--+-+-t C-t-t--t-t---1-1--1~--+-~~ o-;-=~~-~t"""il~~~--t-+/-~1:-~-+--+-~
._-~-+--4----f--t----t--t--A A
'-~~4--t--~~-+-t--B B-+-+----+--4 C-t--+-----+--+----+--4 o-t--r----t--t--~t--+--~t---4 IA 18 2A 2B 3A 38 4A 4B 1A 18 2A 211 JA 38 4A 48 TRAIN A TRAIN B __.J L mA1N A TRAIN e .J
---------~eFA~2----~~---.....J EfAS *EMERGENCY FEEQWATER ACTUATION SIGNAL
~=NOT PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ESFAS SIGNAL LOGIC (EFAS 1, EFAS 2)
FIGURE 7.3-7D JUNE 2001 REVISION 11
EIS Fiber Optic Module Assembly (Typical)
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, Sc- -w DAFASA,., , * .
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'{.,!....~] ~;~/ .. L *- }_. ~ - :\ :.ft:.
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I Control Panel Assembly (Typical) PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR DAFAS BLOCK DIAGRAM FIGURE 7.3-7E JUNE 2001 REVISION 11
Steam Generator #1 Levels Steam Generator #2 Levels A B C D A B C 0 DSS Permissive Signals AB CD 2of4SG-1 Selective 2 of 4 SG-2 levels>= 2 ()f 4 levels<= trip setpoint :DSSActive trip setpoint DAFAS-1 + AFAS-1 AFAS-2 DAFAS-2 Bypass 1 Interface Interface Bypass Switch ~ LOg1e "1" with Switch
/Contact Open~
N.C. N.C. B/P-1 Relay N.C. DAFAS-2 N.C. Trip Relay B/P-2 Relay PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR DAFAS LOGIC DIAGRAM FIGURE 7.3-7F JUNE 2001 REVISION 11
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR ESFAS AUXILIARY RELAY CABINET SCHEMATIC DIAGRAM FOR TYPICAL ACTUATION SIGNAL FIGURE 7.3-8A JUNE 2009 REVISION 15
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR NOTE: FOR CABINET B SUBSTITUTE VITAL BUS C FOR A, D FOR B, EFAS-2 VALVE 1B1 FOR EFAS-1 VALVE 1A1 AND EFAS-2 VALVE 2B1 ESFAS AUXILIARY RELAY CABINET FOR EFAS-1 VALVE 2A1 SCHEMATIC DIAGRAM FOR THE EFAS FIGURE 7.3-8B JUNE 2009 REVISION 15
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ENGINEERED SAFETY FEATURES ACTUATION REACTOR PROTECTIVE SYSTEM A6MATRIX AB MATRIX
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IHl'UTSFR OU NS$S MIAS\lll llAINT I 2 :J 4 5 IS 7 8 9-N Q4.l.Nllll.S 11 11 II 11 llSTAILH LOGIC ~TRICES MATRIX RE.LAY& TO 120 VIC T01ZVoc TO 110 V*c TO 120 Voe VITAL INSTRUMENT VITAL INSTRUMENT VITAL INSTRUMeNT V1TAL INSTRUMENT IUSA IUSB IUSC llUS 0 r-""' Al1~---:C~
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CEDll.1 CONTROL SVSTCM
~ CONTROl ELEMENT ORIVE MEC"IANISMS NOTES:
- 1. STC
- SHUNT llUP COi\.
- 2. UVC
- UNDER VOL TA.GE COIL PALO VERDE NUCLEAR GENERATING STATION
- 3. $PS* SUPPLEMENT!l\" PAOTECTIVE SYSTEM UPDATED FSAR PLANT PROTECTION SYSTEM 2/4 LOGIC MATRIX FIGURE 7.3-9C JUNE 2001 REVISION 11
CONTAINMENT PRESSURE BISTABLE B D INPUTS 214 LOGIC MATRICE~ 12VDC i2 voe 12VDC 12 voe POWER SUPPLY POWER SUPPLY POWER SUPPLY POWER SUPPLY REMOTE REMOTE REMOTE REMOTE MANUAL MANUAL MANUAL MANUAL ABt I AB:ZI A83 I AEUI BC1 BC2 I BC3 BC4 I 801 I INITIATION so2 I sol I 804 INITIATION ACl I RELAYS AC2 ACJI AC4I CIRCUIT C01 I co2I COJ I C04I LOCKOUT ADt I Ao2I LOCKOUT AD3 I LOCKOUT A04I f'ESET RESET RESET Q-f -, CHil _ .... I I I
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/
/4B fl ELA Y CA91NET ""A'" RELAY CABINET '"8"'
$14$ GROUP SIAS GROUP
- PS RELAY LOGIC
- SFAS AUXILIARY RELAY CABINET " A " £ REI.AV LOGIC NOTE:
,.. .., I ~14 AUXILIARY REL.AV CABINETS "A" AND "I"' AAE IOElllTICAL.
FOR CABINET 8"' CIRCUIT IJ (t-) REPLACE THE "'A"' ON THIS DRAWING WITH '"8"' PPS INITIATION { I 1A 2A PPS INITIATION F RELAY CONTACTS 3A 4A I RELAY CONTACTS
=~ r--=~TR:__1 Y~~LmlP
------------, I l
LOCKOUT CONTACT GROUP ACTUATION GROUP ACTUATION RELAYS RELAYS (-) l-1 VALVE GROUPS PALO VERDE NUCLEAR GENERATING STATION PUMP GROUPS UPDATED FSAR FUNCTIONAL DIAGRAM OF A TYPICAL ENGINEERED SAFETY FEATURE ACTUATION FIGURE 7.3-10 JUNE 2003 REVISION 12
01 ESFAS CONTACT LS LS c 0 AIR OPEN CLOSE FAILED CLOSED I. ESFAS CONTACT SHOWN IN DEENERGIZED POSITION
- 2. THE ESFAS CONTACT OPENS AND VALVE GOES TO FAILURE POSITION
- 3. 01 - VALVE CONTROL SWITCH
- 4. S - SOLENOID PALO VERDE NUCLEAR GENERATING STATION
- 5. L. S. - LIMIT SWITCH UPDATED FSAR CONTROL CIRCUIT FOR A SOLENOID ACTUATED AIR OPERATED VALVE FIGURE 7.3-11A JUNE2003 REVISION 12
AC BUS
~s TLS LS bsCONTACT 01 ES FAS CONTACT Mc M.o Mo Mo b
CLOSE OPEN
- 1. ESFAS CONTACTS SHOVIN IN DEENERGIZED POSITION
- 2. THE ESFAS CONTACT IN THE OPENING CIRCUIT CLOSES AND ENERGIZES THE OPENING CIRCUIT.
CONTACTS IN THE CLOSING CIRCUIT OPEN AND PREVENT ENERGIZING THE CLOSING CIRCUIT.
- 3. Mo - MAIN CONTACTOR, OPENING
- 4. Mc - MAIN CONTACTOR, CLOSING
- 5. TS - TORQUE SWITCH
- 6. LS - LIMIT SWITCH
- 7. 01- VALVE CONTROL SWITCH PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTROL CIRCUIT FOR A MOTOR OPERATED VALVE FIGURE 7.3-118 JUNE 2003 REVISION 12
CIRCUIT BREAKER ~~~~~--o
~~~~~~~~-u MAIN CONTACTS
~
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CIRCUIT BREAKER CONTROL CKT OI 86 01 OAD HED 52 01 b ES FAS CONTACT DC BUS 86 ESFAS CONTACT TDPU f TO SIAS AUTO START 86 FAILURE CIRCUIT BREAKER CIRCUIT BREAKER AlARM CLOSE CKT TRIP CKT J. ESFAS CONTACTS SHOWN IN OEENERGIZED POSITION
- 2. THE ESFAS CONTACT IN ALARM CIRCUIT CLOSES AND If THE BREAKER DOES NOT CLOSE AN ALARM WILL BE INITIATED. THE CONTACT IN THE LOCKOUT CIRCUIT PREVENTS THE TRIP CIRCUIT FROM BEING ENERGIZED WHEN A 51 DEVICE IS INITIATED IN COINCIDENT WITH A ESFAS SIGNAL THE CLOSING CIRCUIT CONTACT CLOSES AND ENERGIZES THE CLOSING CIRCUIT.
- 3. 50- INSTANTANEOUS OVERCURRENT RElAY
- 4. 51 - TIME OVERCURRENT RELAY
- 5. 01 - CIRCUIT BREAKER CONTROL SWITCH
- 6. 86 - LOCK-OUT RELAY
- 7. 52 - CIRCUIT BREAKER AUXILIARY CONTACT, NORMALLY CLOSED
- 8. 14 - ALARM RELAY PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTROL CIRCUIT FOR A PUMP MOTOR FIGURE 7.3-11 C JUNE 2003 REVISION 12
@ 1 I AUTO STOP !START
- -@CR STOP START ffi OG HS-21 A START / '
C.R HS- 218 START OG C.R START ~ I (. HS-2tA HS-218 PUMP I
- SPRING RETURN A SPRING RETURN TO AUTO TO NJO:VTUL DAY TANK LEVEL LO (SEE NOTE 3)
" . ' TO ALARM PERMISSI VE J-OGA-LC-7 HS-'i!IA AUTO OG-LEGEND:
~..\NOC,.ATE.
CF! HS-21 B STOP HS-21A .STOP STOP I I '©/ MCC ~OF!GATe: D~ PUMP A / "
~NOT SEIS OG - OfESEL !iENfftAn:>~
CR - CONTROL- ROOM ELECTRICAL PROTECTION NOTES: MCC - MoToR CONTROL CENTf.R I. PUMPS ARE 4flOV MCC
- 2. PUMPS ARE Q- ITEMS.
- 3. HOLDING CONTROl SWITCH HS-218 IN 'START' WILL OVERRIDE THE AUTO STOP SIGNAL, PALO VERDE NUCLEAR GENERATING STATION I CONTROL CONTROL DAY TANK LEVEL SW UPDATED FSAR TRAIN PUMP !O HI-LO SWITCH (CR) SWITCH LOCAL A IA-OFA-POI HS-218 HS-21A LC-7 B M-OFS - PO! HS - ZZB HS-22A LC - B CONTROL LOGIC DIAGRAM DIESEL GENERATOR FUEL OIL TRANSFER PUMPS FIGURE 7.4-1 JUNE 2001 REVISION 11
© I STOP START I CR HS-I START GR
~
HS-I SPRING RETURN ro NEUTRAi. SWGR. START b I START
*ESP PUMP f--r--'-~--J
""f.,
A SEQUENCE PERMISSIVE. © _\ **. M*'- i~~~~~~VE 1'0CH£MrcA.t.. .SUPPLY V...L.V£
~ OP£N PE'ltMl.$$WE SWGR SPRING RETURN TO NEUTRAL NOTES:
LEG!NP: I. MOTORS ARE ~160V SWGR.
~MOC.ATE
- 2. OVERRIDE IMPLEMENTED AS PER ~IGUR£ 7."1-S CR HS-I STOP
- 3. PUMPS ARE Q-ITEMS.
STOP STOP 1----l----J
~0R<7ATE SWGR ESI> PUMP A
LOAD SHED
---@--NOT CR. - C.OfloJTRot.. R:ooM.
SElS 5W6R - $""1T,w&lfAf\ ESSENTIAL SPRAY PONO PUMPS JI/TEI/LOCH W'ITN JNT£1UOCJ( WITH COllTROL ELECT PROT ESFAS PUMP PUMP IC EQIJIP //) I /Jh/G NO EQUIP JD IJW8 ,t'O SWITCH ANN COMP CHAN POND PP A
!!.!:::!:!.. ~P.l.*CO+ Sl'N*l'o/IA SPL*O()I/
PONO PP 8 M-SPA-POI KS-I SpYSI A HY-100 *'ll'N*~I! M-SPB-POI HS-2 SPYU e PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTROL LOG IC DIAGRAM ESSENTIAL SPRAY POND PUMPS FIGURE 7.4-2 JUNE 2001 REVISION 11
CR HS-I $TUT ©
*~f' CR SWGR START . START ._J
[CW . I ' .1 .,- PUMP A SEQUENCER lQ START TP ROOll C.R
~ ACU (START) HS-I SPR 11111 RETURN TO ALARM TO NfUTllAl
~ PERMISSIVE
' STOP ITAllT' sWOR SPRINff 1 RETURN LEG(ND:
~Ml)<;ATE.
TO NEUTRAL NOTES:
~ORG>....-e:
CR. HS-I &TOI' I. MOTORS ARE 4 .1 60V SWGR. SWOR STOP STOP ECW PUYPA l ,~,SW!lR,~.,cfl
, , G
- 2. OVERRIDE IMPLEMENTED AS PER F1GUI!£ 7. '4*5 J. PUMPS ARE Q-ITEMS.
----Nor Cq - CoNTR~<.. Roo""
SVJ6R: .... SWiT"('M6*Alll: LOAD SHED ESSENTIAL COOLll" WATER PUM!'S SE!S PUMP PUMP 10 CONT SW I ELECTRICAL PRDT / ANll I COMP TNTERLDCK EQUIP 10 I OWG NO ro CR COtr.MON ECW PUMP A I Y..EWA*PO I ECW PUMP 8 \ Y..EWB*PO I HS*I
!18-2 j cwvs 1 1 w-Hu-zos EWYS2 j
M-HAB-ZOli HAL- 0DI ELECTRICAL PROTECTION PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTROL LOGIC DIAGHAM ESSENTIAL COOLING WATER PUMPS FIGURE 7.4-3 JUNE 2001 REVISION 11
cEGEND '
'fR{ SWGR ==P- AWO. GA;L STOP START
~
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)*~....
AfW PUMP SWGR START B M-AFB-POI SEAS ~OR<>A1'1: SEQUENCE START HS-10 TO ROOM TYPE-SBM HAL-001 ACU (START) --@--NOT SPRING RETURN TO NEUTRAL AFL-003 TO ALARM Gf\ - 5wl7A - COWTf{OL, RoOf.tl SW 1'TCH GEAR PERMISSIVE ' STOP START1 Cf\
- HS-1.0 SWGR LOAD SHED STOP STOP I
STOP Af W PUMP B M-AfB-POI P
/SWGR , /CR
. NOTES:
I. MOTOR IS 4160V SWGR.
- 2. OVERRIDE IS IMPLEMENTED AS PER FIGURE 7 4*5"
.SWGR 1
TYPE-SBt.I SPRING RETURN TO NEUTRAL ELECTRICAL PROTECTION 3. PUMP IS A Q-ITEM. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTROL LOGIC DIAGRAM AUXILIARY FEEDWATER PUMP 8 FIGURE 7.4-4SHEET1OF3 JUNE 2001 REVISION 11
~
~5-30C l~I HS-300 CA HOHENTARY HO"ENlARY ACTION At fl ON
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~AllDt;.ATE VL V HV-30 AFAS-2 TRAIN II
. s RS CR HS-308 HS-30.t..
SPRING RE.TURN $PR I NC RE TURN TO NEUTRAL To tl6UTRAL CR *HS-30C OVERAIOE I AUX!L IARY FEEOWAT6R ISAFETYI REGULATING VAL YES
~OlfC>A'I"&
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..ares TO S I C IJ IUPSTREAlt) HY-3-0 CR HS-30A&C RS HS-308&0 I TRAIN 8
-*B r.s.: 9
-@-NOT AFW PP.B TO SIG 12 lUPSTREAHI HV-3J HS-31A&C HS-31.9&0 2 TRAIN e 9 113A, 9 *.
=OO-$u.i.*IN AFW PP.~ ro* SIG II IUPSTREAHI HV--32 HS-32A&C HS-328&0 I TRAIN A
- 213A +9 AF~
AF~ PP.A ro** S/G 12 CUP STREAK! PP.B TO S/C IJ <DOWNSTREAM I f1V-33 UV-34 HS'- 33AIC HS-3<A&C HS-338&0 HS-348&0 2 1 TRAIN
!RAIN A
B 8 2t3A.S.9 1,39,4 -
- CR-CONTROL ROOM RS - - REMOTE SHUTDOWN PANE; L AFW PP.a TO s/C *2 lOOllNSTREAM' UV-lS HS-35A&C Hs~3S8&D 2 TRAIN B B 1,39, .. MCC- MOTOR CONTROL CENTER AFR PP .A TO SIG IJ IOOllNSTR&AMJ uv-3s H5-36UC HS-3681.0 I TRAIN A
- 2.sa ... ,
AFl-rl PP. A TO
- S I G 12 tOOWNSTREA H J U'J-31 HS - 37A.1.C MS-37Bt.O 2 TRAIN A
- 2.19,4 NOTES- SEE TABLE FOR APPLICATION AFAS-1 TRAIN 8 CYCLING 1. VALVE MOTORS ARE 4,0V MCC.
- 2. VALVE MOTORS ARE 1Z5V MCC.
L II 3A. GLOQE VALVfl_
- 38. GATE VALVE j -
OPEN - LIMITSTOf'!'ED CLOSE.- TORQUE SEATED JOG ~CR 4. JOG FEATURE NOT USED - VALVE WILL NOT CLOSE REI/ERSE TRAVE.L WHILE IN MOTION EXCEPT HS-30A JOG CLOSE CR I Vl AF~ y* HV-30 I OsEAS DURING AFAS.
- 5. ISOLATION OF CYCLING AND NORMAL AFAS SIGNALS REDU!REO SINCE POWER !S FROM HS-309 JOG Cl.DSE CHANNEL C BATTERIES.
RS NOTES - GENERAL -APPLIES TO ALL VALVES
- 6. VALVES ARE a-ITEMS.
- 7. OVERRIDE l!IPLEMENT£0 AS SllOWN.
- 9. VALVE POSITION IND.ICATOR IN CONTROL ROOM AND REMOTE SHUTDOWN ROOM fROM 2K ,Q POTENTIOMETER VALVE POSITION
*00'"' '""""'"" ~~
~6lECTRICAL ~
TAANSMJTIER. STOP VALVE PROTECTION
<5> SElS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CONTROL LOGIC DIAGRAM AUXILIARY FEEDWATER REGULATING VALVES FIGURE 7.4-4 SHEET 2 OF 3 JUNE 2001 REVISION11
CJ\ lP - HS-540 HS-54[ JOG OPEN JOG OPEN OPEN TRIP AND THROTTLE 1ffffff CR LP 0 HS-54C MOMENTARY yALVE AC-TI ON llV-54 0 HS-54F JOG OPEN Rs-LEGEND: H$-54A TRIP CR - tUi-:i4A .~** lP - HS-54C TRIP CLOSE TRIP VALVE HV-54 ENERGIZE TRIP t - - - - - - l MOMENTAR¥ ACT.ION ~AHPC.ATE SOL.ENO ID HY-54 rn R5 - HS-548 n1P "QG CLOSE I OPEN JOG TO FEEOWATER PUMP CR - CO,...TROL Jtoo"'1. CLOSE TRIP VALVE "V-54 SE IS TURBINE VENDOR .L jlt- L.,0.C Al- PANe:L. MECHANICAL PROT (TURBINE OVERSPEED) INTERNAL CONTROLS TRIP VALVE RS- R*>11on 5fjUt- PANE" MECHANICAL l INkAGE SE!S HS-S4D SPRING RETURN CR HS-540 JOG CLOSE TO NEUTRAL fi{ CR ('a) LP '(G°{ RS
/Y'\.
CLOSE TIHP HS-54£ LPe-~~~~~~~~~~~~~~~~~~-{ JOG CLOSE ANO THROTTLE VALVE TRIP VLV .POS © ACTUATOR P0S HV-54 NOTES: © RG HS*54F JOG C\..OSf JOG ,. JOG I. THE VALVE t-4AS A MOTO~ ACTUATOR FOR THROTTLING AMQ !ii CL.CSE OPEN SPRlll'G LOADED l,IECHANISM FOR TRIPPING THE VALVE C\.OSED ffi WHEN THE VALVE STOI l.S UNLATCHED FRQM TtiE MOTOR AcTUATOR , TORQUE pROTECTI ON
- 2. VAL.vE,-MOTOR IS 125V DC.
STOP 3, TRIP ' ~OLENOIO IS 125V DC, MANUAL TRIP MOMENTARILY ENER-VALVE GIZES THE $0L TO TRIP THE VALVE CLOSED ANO REMAIN CLOSED ELECTRICAL _t:ROT _~E~C~T~l~O_N~~~~~,-~~-; HS-HE UNTI l. RESET. TO RESET, JOG VLV FULL l' CLOSED THEN JOG OHN. SEIS SPRING RETURN 4 *. AVX . FW PUMP TURBINE OVEflSPE.ED iRIP MECHANICALLY T!\IPS THE TO NEUT!!AL VALVE CLOSED, THE VALVE CANNOT 8£ RESET PER NOTE 3 UNTIL. VALVE MECHANICAL. OV[RSPUO LINKAGE IS RESET LOCALLY. S. WHITE INDICATING LIGHT MONITORS VALVE COKTROL POWER.
© JOG JOG CLOSE OPEN PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR HS-54F ffi SPRING RETURN l
TO NEUTRAL CONTROL LOGIC DIAGRAM AUX FEEDWATER PUMP A TURB TRIP
& THROTTLE VALVE J-AFA-HV-54 FIGURE 7.4-4 SHEET 3 OF 3 JUNE 2001 REVISION 11
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- 3) A '-111 1!£ Lt6HfSNl/.l-l J/'1b1rATF Jiff PALO VERDE NUCLEAR GENERATING STATION OVERR//>£ HOl>G.
UPDATED FSAR 4) SF/i IN/HlllJ)/llU C&11'twlNT L~/C DJA6RAl"IS
- CONTROL LOGIC DIAGRAM OVERRIDE MODE AS APPLIED TO ESFAS CONTROL FIGURE 7.4-5 JUNE 2001 REVISION 11
I HS-Sl-651 OPEN I Sl-651 OPEN I HS-Sl-653 OPEN I Sl-653 OPEN I HS-51*655 OPEN I 51*655 OPEN Tl l HS*Sl*684 OPEN Sl-684 OPEN C4 I HS*Sl-678 OPEN Sl*678 OPEN I HS*CS*1 START CSPUMPN!>.1 RUN I HS*Sl*685 OPEN 51*685 OPEN I I I HS*LPS1*1 HS*LPS1*1 START OVERRIDE 1 ()- [ LPSl PUMP No. 1 RUN I HS*Sl*686 OPEN Sl-686 OPEN
~
' I HS-Sl-667 THROTTLE Sl-657 THROTTLE I HS*Sl-306 THROTTLE Sl-306 THROTTLE .
RCS PRliSSURE
< SETPOINT I I HS*Sl*635 OPEN c~; ,51*635 OPEN *-.-[ ~
SHUTDOWN I HS*Sl-645 OPEN c 51*645 OPEN COOLING SYSTEM MANUAL VALVES ./ .... ALIGNED I HS-Sl-652 OPEN I HS-Sl-654 OPEN I Sl*652 OPEN SIAS INITIATED RAS INITIATE.D
.. ":" I HS.Sl-656 OPEN I Sl-654 OPEN
.I I
~
I I 51*656 OPEN I HS*Sl-689 OPEN 61*689 OPEN I HS-Sl-679 OPEN 51*679 OPEN ..._ I HS*CS-2 START CSPUMPNo.2 RUN I HS-51*694 OPEN Sl*694 OPEN I I HS-LPSl-2 START [ LPSt PUMP No. 2 RUN I HS-LPSl-2 OVERJHOE r_~ I PALO VERDE NUC G STATION I HS-51*69& OPEN Sl-6116 OPEN
~
UP I HS-51-658 THROTTLE 1 51-658 THROTTLE CONTRO IA I HS*Sl-307 THROTTLE St-307 THROTTLE r I SHUTOOW "EM I LO HS-Sl-615 OPEN l_~ Sl-615 OPEN *- r '~ f HS-Sl-626 OPEN I 51*625 OPEN JUNE 2001 REVISION 11
This Figure has been redacted. This Figure has been redacted. SESSCONTROLl'RAINA CONTAINMENT MAIN STEAM HIGH AUXFW ISOLATION ISOLATION PRESSURE AUXFW STEAM GEN RECIRULATION STEAM GEN SPARE SAFETY N0.2 IN.ECTION N0.1 LOW PRESSURE CONTAINMENT PASSIVE CONTAINMENT CHEM PURGE SPARE SPARE SAFETY INJECTION SAFETY SPRAY ADO ISOLATION INJECTION CONTROL CONTROL FUEL BUILDING ROOM BLOG ESSENTIAL CONTA~MENT GAS SPARE SPARE SPARE FILTRATION & ESSENTIAL VENTILATION ISOLATION ACVs CONTROL ESSENTIAL ESSENTIAL ESSENTIAL DIESEL IE NON-ESF CHILLED COOLING SPRAY GENERATOR l.OA.D CENTER LOAD SHED SPARE WATER WATER POND BREAKERS MANUAL BYPASS INITIATE ALARM FLASHER LAMP BYPASSnNOP STATUS STATUS RESET RESET RESET TEST TEST DISPLAY SYSTEM RESET AND TEST NOTES*
- 1. ALL SWITCHED ARE MASTER SPECIALTIES MODEL 10H lWIST *LITE OR EQUNALENT WITH PIN CM*382 LAMPS.
- MANUAL BYPASS -ALTERNATE ACTION SWITHCH
- SYSTEM RESET*. TEST ANO DISPLAY*
MOMENTARYACTIONPUSHBUTTONS
- 2. CONTROL PANNEL IS INSERT TO MA.IN ESF CONTROL BOARD PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SAFETY EQUIPMENT STATUS SYSTEM CONTROL PANEL FIGURE 7.5-2 SHEET 1 OF 2 JUNE 2001 REVISION 11
SESS CONTROL TRAIN A CONTAINMENT MAIN STEAM HIGH AUXFW ISOLATION ISOLATION PRESSURE AUXFW STEAM GEN RECIRULATION STEAM GEN SPARE SPARE SAFE'TY N0.2 INJECTION NOf LOW PRESSURE CONTAINMENT PASSIVE CONTAINMENT PURGE SPARE SPARE SPARE SAl=ElY INJECTION SAFElY SPRAY ISOLATION INJECTION CONTROL CONTROL FUELBUILD!NG BLDG ESSENTIAL CONTAINMENT ROOM SPARE SPARE SPARE SPARE FILTRATION & ESSENTIAL VENTILATION GAS ISOLATION ACVs CONTROL ESSENTIAL ESSENTIAL ESSENTIAL DIESEL IE NON*ESF CHILLED COOLING SPRAY GENERATOR LOAD CENTER LOAD SHED SPARE SPARE WATER WAiER POND BREAKERS NOTES STATUS DISPLAY PANEL IS INSERT TO MAIN ESF CONTROL BOARD PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SAFETY EQUIPMENT STATUS SYSTEM ANNUNCIATOR PANEL FIGURE 7.5-2 SHEET 2 OF 2 JUNE 2001 REVISION 11
SDCVI - SHUTDOWN COOLING VALVE INTERLOCKS SITVI - SAFETY INJECTION TANK VALVE INTERLOCKS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SAFETY-RELATED INTERLOCK LOGIC CIRCUIT FIGURE 7.6-1 JUNE 2013 REVISION 17
SDCVI - SHUTDOWN COOLING VALVE INTERLOCKS SITVI - SAFETY INJECTION TANK VALVE INTERLOCKS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SAFETY-RELATED INTERLOCK LOGIC CIRCUIT FIGURE 7.6-1 JUNE 2013 REVISION 17
REACTOR SBCS 11.I FEEDWATER TOTAL FEEDWATER FLOW SlEAM POWER MASTER TURBINE TEMP STEAM FLOW GENERATOR CONTROLLER LOAD TOTAL OCMR LEVEL DEMAND INDEX TRANsM1111lR TRANSMITIER TRANSMITTER SEl.SCTION
- SELECTION SELECTION LOGIC LOGIC LOGIC f(x) 1, A ~
1---r----1 SETPOINT
--..----IA ADAPTIVE TUNING --.~
Pl
- I t
PANEL DISPLAY STATION 1 - - - ' - - - f lEl (MASTElt
~
IMPULSE
" I Pl 1, 3E2
!:J,. r.-
SETPOINT I Pl
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~
REACTOR POWER - nAC1C TRANSFER LOGIC -------------------------------------------------------------- T IE! 1.--~~~~~~~~~~~~~~~+-~~--i~* TO T FWCS2 VALVE TRANSFF.R HIGH ...___FROM LOOIC SELECT FWCS2 DOWNCOMER ECONOMIZER VALVE VALVE PROORAM PROORAM
~:tv F
PANEL PANEL DISPLAY DISPLAY PALO VERDE NUCLEAR Gf:NERATING STATION STATioN STATION STATION UPDATED FSAR FEEDWATER CONTROL SYSTEM TO TO TO BLOCK DIAGRAM DOWNCOMER ECONOMIZER FEEDWATER VALVE VALVE PUMP FIGURE 7.7-1 JUNE 2001 REVISION 11
. - - - - - -. .- - - - A I R SUPPLY MEASURED MAIN STEAM HEADER PRESSURE ATMOSPHERE MAIN STEAM ELECTRO/
STEAM - - - -...~ti HEADER CONTROLLER PNEUMATIC FLOW PRESSURE PROGRAM CONVERTOR PRESSURIZER PRESSURE
-------.i PRESSURIZER PRESSURE BIAS PROGRAM s
B TURBINE I BYPASS VALVES I (6TO I CONDENSER AND2 TO I ATMOSPHERE) I QUICK OPENING SIGNAL I CHANGE DETECTOR COMPARATOR -------------1 NOT£ : THE VALVE PERMISSIVE SIGNAL IS PRODUCE.D BY SIMILAR CIRCUITRY THE SIGNAL IS " ON WHEN THRESHOLD VALVE PERM SSIVE SIGNAL THE PERMISSIVE CONTROLLER HAS AN OUTPUT SETTING DEMAND OR A PEAMISSIVlE QUICK OPENING SIGNAL IS PRESENT PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR STEAM BYPASS CONTROL SYSTEM BLOCK DIAGRAM FIGURE 7.7-2 JUNE 2001 REVISION 11
FEEOWAT R TEMPERATURE MAIN STEAll PRESSURE SECONDARY TO FEEDWATEA FLOW CALORIMETRIC MARGIN AUDIBLE MAIN STEAM FLOW POWER METiR ALARM AUTOMATIC CALIBRATIO!f OF TURBINE POWER TURBINE FIRST STAGE PRE.SSURE 1----<W AND DELTA T POWER TURBINE POWER COMPARISON TO 8£CC>HOARY CALOlllllETRIC POWER CORE OUTLET TEMPERATURE REACTOR COOLANT DELTA T POWER CORE INLET TEMPERATURE CORE POWER LllllT BASED Otl DNBR REA AZIMUTHAL TILT MAGNITUDE IN CORE FLUX LICEHSED POWER LllllT NORMAUllD AXIAL POWER DISTRIBUTIOK AND AICIAL SHAPE t - - - - i
- AUDIBLE AU.RM PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR FUNCTIONAL DIAGRAM OF THE CORE OPERATING LIMIT SUPERVISORY SYSTEM FIGURE 7.7-3 JUNE 2001 REVISION 11
LARGE LOAO REJECTION S.IGNAL
~
REACTOR POWER CUTBACK SYSTEM r CEA DROP LOGIC I CONTROL LOGIC TURB.INE LOSS OF FEED ,
~
CONTROL PUMP SIGNAL r LOGIC PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR RPCS BLOCK DIAGRAM FIGURE 7.7-4 JUNE 2001 REVISION 11
TURBINE LOAD INDEX TREF 1/Z PROGRAM FILTER FILTER AUTOMATIC WITHDRAWAL PROHIBIT COMPUTATION GAIN
+
AWPTO
+ CEDMCS CEA RATE CEA STATUS PROGRAM PROGRAM TO CEDMCS TO CEDMCS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR REGULATING SYSTEM FIGURE 7.7-5 JUNE 2003 REVISION 12
CONTROL ELEMENT DRIVE MECHANISM MOTOJYGENERATDR SETS Z40V<< PLANT 240 V-ac PROTECTION 3f,4WIRE SYSTEM 3~,4WIRE 214 LOGIC TRIP I CB CB TRIP CIRCUIT I TR IP TRIP CIRCUIT BREAKER I COIL "4----__. COIL BREAKER TRIP I* CB CB TRIP CIRCUIT I TRIP TRIP CIRCUIT BREAKE!I I COIL COIL BREAKER
- * * 'r * *. ..;". .... .. * # . * ...... ,. -
REACTOR TRIP SWITCHGEAR SOLID SOLJD SOLID SOLID STATE OPTICAL STATE STATE OPTICAL STATE POWER ISOLATION CONTROL CONTROL ISOLATION POV.ER f SWITCHES LOGIC LOGIC SWITCHES t1 _ _ ,_ _ _ _ _ _ _ _ _ _ _ !~ CONTRctl CONTROL ELEMENT PALO VERDE NUCLEAR GENERATING STATION ELEMENT DRIVE UPDATED FSAR DRIVE MECHANISMS MECHANISMS (ONE HALF) (ONE HALF) CEDMCS-RPS INTERFACE BLOCK DIAGRAM FIGURE 7.7-6 JUNE 2003 REVISION 12
PRESSURIZER PRESSURE
+
PROPORTIOfllAL llAlllUAL REFERENCE CONTROL PRESSURE CONTROLLER SIGNAL HEATER PROGRAM MANUAL PROPORTIONAL CONTROL CONTROLLER SIGNAL LEVEL MAI UAL LO.W LEVEL CONTROL SIGMAL CUTOFF SIGNAL MAIUAL LEVEL LOW LEVEL COITROL SIGIAL CUTOFF SIGNAL BACKUP PROPll RTIONAL SPRAY SPRAY HEATER IAIKS HEATER IANKS VALVE VALVE 3THROUGHI 1AllD% 1 z PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PRESSURIZER PRESSURE CONTROL SYSTEM BLOCK DIAGRAM FIGURE 7.7-7 JUNE 2003 REVISION 12
PRESSURIZER LEVEL
' + ,,
LEVEL SETPOINT
....,__ _ _ _ _...,.:- 2: HEATER COMTROLS PROGRAM LEVEL PIO ERROR CONTROLLER PROGRAM AUTO
- MANUAL CHARGING PUMP HEATER CONTROLS CONTROLS CONTROL LETDOWN VALVE SELECTOR SWITCH LETDOWN VALVES PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR PRESSURIZER LEVEL CONTROL SYSTEM BLOCK DIAGRAM FIGURE 7.7-8 JUNE 2003 REVISION 12
CE.A SU.ICTION LOGIC: ll'L.ANT C:O"'~UT 110 C:CA $UQG ..0Ufl IVC:NT DATA !!I Ll ~'f 12.tl ~Oftl 1£1
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I I 11 I I CONTltOL IL£MtNT OAIVE MECHANISM MANUALr- CON'lllOL SU9C'IOUP' - SYSTEM 11!.LECT * - C241 - M"'NVAL EVENT f= CEA SELECTION STOAA*~E ( suac;AOUP' G SELECT ' llt ) ""M (:Z'fl LOSS OF FltOWATEA PUMf'SICiNAl.S ICUST0"1EA IUrPLIEDI
"'"'"" i LOSSOI'('
QAOf' COMMAND u>llSOl'f PUM"* [,.
$9C$RP'C s INHllllT tNCREAS!
DEMAND{* SETBACK RUN BACK TUASINE C:ONTAOI.. STEAM SYSTEM T\IRalNE l.OAD INOEIC SYP'"SS CONTAOL SYSTEM I
-~ r-~~~~~~~~~~~~~~~~~~~~~--.
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR POWER CUTBACK SYSTEM SIMPLIFIED BLOCK DIAGRAM FIGURE 7.7-9 JUNE 2003 REVISION 12
RESET
~ '
STARTUP CHANNEL BORON DILUTION CURRENT FLUX & NUCLEAR INSTRUMENTATION SIGNAL:--I
.- SETPOINT DISPLAY ALARM SYSTEM LOGIC
~'
ALARM SIGNAL TO THE PLANT ANNUNCIATION SYSTEM NOTE: ONL V ONE OF TWO IDENTICAL CHANNELS IS SHOWN. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR BORON DILUTION ALARM SYSTEM SIMPLIFIED BLOCK DIAGRAM FIGURE 7.7-11 JUNE 2003 REVISION 12
Figure 8.1-1 Sheet 1 of 2 has been deleted Refer to Western Electricity Coordinating Council (WECC) maps for latest Grid System. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR GRID SYSTEM FIGURE 8.1-1 SHEET 1 OF 2 JUNE 2015 REVISION 18
Figure 8.1-1 Sheet 2 of 2 has been deleted Refer to Western Electricity Coordinating Council (WECC) maps for latest Grid System. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR GRID SYSTEM FIGURE 8.1-1 SHEET 2 OF 2 JUNE 2015 REVISION 18
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 525 KV SWITCHYARD AND CONNECTIONS TO ONSITE POWER SYSTEM FIGURE 8.2-1 JUNE 2017 REVISION 19
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR 525 SWITCHYARD AND SINGLE LINE DIAGRAM FOR UNITS 1, 2, AND 3 FIGURE 8.2-2 JUNE 2017 REVISION 19
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LOGIC DIAGRAM DIESEL GENERATOR STARTING AND ESF BUS LOADING SEQUENCE FIGURE 8.3-1 SHEET 1 OF 2 JUNE 2017 REVISION 19
SIAS / CSAS SIAS / CSAS PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LOGIC DIAGRAM DIESEL GENERATOR STARTING AND ESF BUS LOADING SEQUENCE FIGURE 8.3-1 SHEET 2 OF 2 JUNE 2017 REVISION 19
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR FAILURE MODE AND EFFECTS ANALYSIS AC POWER SYSTEM FIGURE 8.3-2 JUNE 2017 REVISION 19
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR LOSS OF BUS VOLTAGE SETTING TIME VS. VOLTS FIGURE 8.3-3 JUNE 2009 REVISION 15
FIGURE 8B.1A-1 DELETED PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR POWER FLOW MAP CASE 1A FIGURE 8B.1A-1 JUNE 2013 REVISION 17
FIGURE 8B.1B-1 DELETED PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR POWER FLOW MAP CASE 1B FIGURE 8B.1B-1 JUNE 2013 REVISION 17
FIGURE 8B.2A-1 DELETED PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR POWER FLOW MAP CASE 2A FIGURE 8B.2A-1 JUNE 2013 REVISION 17
FIGURE 8B.2B-1 DELETED PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR POWER FLOW MAP CASE 2B FIGURE 8B.2B-1 JUNE 2013 REVISION 17
FIGURE 8B.3A-1 DELETED PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR POWER FLOW MAP CASE 3A FIGURE 8B.3A-1 JUNE 2013 REVISION 17
FIGURE 8B.3B-1 DELETED PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR POWER FLOW MAP CASE 3B FIGURE 8B.3B-1 JUNE 2013 REVISION 17
--j !-- 8.69" +/- 1/16 (TYPI, INSIDE DIMENSION OF THE BOX aaa BOXES MADE FllOM
- o. tor (MIN) STAINLESS STEEL SHEET STDCK aoaa PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR NEW FUEL STORAGE RACK (150" ACTIVE FUEL LENGTH)
FIGURE 9.1-1 JUNE 2001 REVISION 11
This Figure has been redacted. VIrN "A" PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SPENT FUEL STORAGE RACK FIGURE 9.1-3 JUNE 2001 REVISION 11
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR CELL DETAILS OF "L" INSERT BOX FIGURE 9.1-4 JUNE 2001 REVISION 11
(SEE NOTE 1) Note 1: The diagonal line represents a cell that is required to have a blocking device, and does not specify a particular orientation requirement for the blocking device. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR NEW OR SPENT FUEL STORED IN A CHECKERBOARD ARRAY FIGURE 9.1-5 JUNE 2017 REVISION 19
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR UNITS 2 & 3 SPENT FUEL POOL CONFIGURATION FIGURE 9.1-7 JUNE 2011 REVISION 16
4 4 2 4 4 2 4 4 2 4 4 4 4 4 4 4 4 4 2 4 4 2 4 4 2 4 4 4 4 4 4 4 4 4 4 4
- 4 4 2 4 4 2 4 4 2 4 4 4 4 4 4 4 4 4 2 4 4 2 4 4 2 4 4 4 4 4 4 4 4 4 4 4 Blocked = 124 in Modules 4,9,12,16 Region 1 = 119 in Modules 4,12,16 Region 2 = 119 in Modules 5,6,7,9,10,11,13,14,15 Region 3 = 369 in Modules 1,2,3,8,17 Region 4 = 598 in Modules 5,6,7,9,10,11,13,14,15 Total = 1329 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR
* => changes relative to Fig 9.1-7 UNIT 1 SPENT FUEL POOL CONFIGURATION FIGURE 9.1-7A JUNE 2015 REVISION 18
VESSEL HEAD 2 UGS FLANGE 1
,--------------.--.. 3 CSB FLANGE
---4 13 55 56 UGS 5 CEA CYLINDER 57 SHROUDS UGS PLATE 14-------~
6 TUBESHEET 44 7 15 FAP 16 46 CORE SUPPORT 17 BARREL 18 8 47 19 20 GUIDE REACTOR FUEL 21 TUBES. 48 VESSEL RODS 9 REACTOR 22 CORE VESSEL 37 SHROUD SUPPORTS 23 49 38 24 39 25 10 26 50 27 28 51 11 29 30 52 45 1 LSS 54 PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR REACTOR VESSEL AND INTERNALS MODEL FOR FLAT HEAD DROP ANALYSIS FIGURE 9.1-11 JUNE 2003 REVISION 12
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MAX STATIC WATER LEVEL 1.1 i ...
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TYPICAL EXTERIOR WALL SECTION PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR DETAIL DRAWINGS ESSENTIAL SPRAY POND FIGURE 9.2-1 SHEET 2 OF 2 REVISION 12 JUNE 2003
SPECTJVE RCP OHTROL SIGNAL FL0'.*1---------------------------i. RCP SEAL HS-255 OPEN f!)) INJECHOtl FLOW IHS-231P OPENI I I (JI TIC CONTROL SIGNAL IHS-203 OPEN! ICH-203 OPlil'f! 0 AUXILIARY IHS-205 -OPEN I 11.11*;.:u:> Ut"t.n1 SPRAY FLOW HS-524 <5*6> CHARGING HS-240 FLOW IPDIC CONTROL SICNAL.1-----------------t--' HS-239 H-4J5 HS*CH-216 H* I P\.NP PRESSURIZER t. HS-CH-217 STAR CH*2 PUMP CHARGING PUMP AUTO SIGN-.LS HS-CH*216/"218A CH *J PUMP RWT OPERABLE I I > Sf"P OPERABl.E 121 BORATED WATER S<l~CE CD 0 HS-5J6 14.5) oPEN I ltH-536 l ;:o
~
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VCT LO*tO LEVEL ..... SIGNAL L*227 :r:: HS-514 161 OPEN CH-514 CH-164 OPEN I. FLOW PATH THROUGH CH-327 MAY BE FUNCTIONAL WHH RWT LEVEL BELOW 7JX, CH-161 CLOSED CHIGH SOCTION CUT-OUTI
- 2. IN AOOITION. VALVES CH-144 AND CJH66 CLOSED PC-215 t.llST BE OPEN TO CROSS-COl'IECT SFP WITH CH SYSTEM, J. AIR OPERATED v*ALVE CAOVI THAT FALLS OPEN ON LOSS OF AIR OR SOLENOID PALO VERDE NUCLEAR GENERATING STATION POWER.
UPDATED FSAR IHS-~O OPEN I ICH-530 151 I
- 4. AUTO OPENS ON VCT LO-LO LEVEL T. CHG PP ILT-2271 IF CH*514 HAS NO POWER.
CHEMICAL AND VOLUME CONTROL SYSTEM HON VLVS
- 5. MOTOR OPERATED VALVE IMOVI WlTH SAFE SHUTDOWN LOGIC DIAGRAM CLASS IE POWER.
- 6. ADMINISTRATIVELY LOCKED OPEN WITH FIGURE 9.3-1 POWER TO VOTOR <UOVI OR SOLENOIO June 2003 REVISION 12 CAOV> DE-ENERGIZED.
~
SPENT FUEL POOL
----39*----I 0
NOTE: DJMENSIONS ARE APPROXIMATE PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR FUEL BUILDING VENTILATION AND DUCT ARRANGEMENT ABOVE SPENT FUEL POOL FIGURE 9.4-1 JUNE 2003 REVISION 12
Figure 9.5-1 has been deleted. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SCHEMATIC DIAGRAM PUBLIC ADDRESS EQUIPMENT FIGURE 9.5-1 JUNE 2013 REVISION 17
Figure 9.5-2 has been deleted. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR SCHEMATIC DIAGRAM PUBLIC ADDRESS EQUIPMENT FIGURE 9.5-2 JUNE 2013 REVISION 17
PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR BLOCK DIAGRAM NORMAL OFFSITE COMMUNICATIONS FIGURE 9.5-3 JUNE 2013 REVISION 17
Figure 9.5-4 has been deleted. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR BLOCK DIAGRAM EMERGENCY COMMUNICATION SYSTEM FIGURE 9.5-4 SHEET 1 OF 2 JUNE 2013 REVISION 17
Figure 9.5-4 has been deleted. PALO VERDE NUCLEAR GENERATING STATION UPDATED FSAR BLOCK DIAGRAM EMERGENCY COMMUNICATION SYSTEM FIGURE 9.5-4 SHEET 2 OF 2 JUNE 2013 REVISION 17
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