ML20063Q028
| ML20063Q028 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 08/31/1990 |
| From: | Clark R, Randles J DUKE POWER CO. |
| To: | |
| Shared Package | |
| ML20063Q027 | List: |
| References | |
| CNNE-1553.05, CNNE-1553.05--9, CNNE-1553.05-00, CNNE-1553.05-00-0009, NUDOCS 9008170033 | |
| Download: ML20063Q028 (17) | |
Text
i
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CNNE-1553.05-00-0009-Page 1-(Rev. 0)-
QA' CONDITION 1 Catawba-Nuclear Station COLR -
i
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Duke. Power. Company Catawba Unit 2 Cycle 4 Core Operating Limits Report Revision 0
. August 1990-(
Prepared by:
M Mfw f
q h}[1(h Checked by:
J Approved by: ((h,,L
=
4
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. CNNE-1553.05-00-0009 :-
Page~'2 (Rev. 0)
':i Catawba-2 Cycle 4 Core Operating Limits Report' j
~
i.
REVISION-LOG Revision Effective Date Effective Page's-Original Issue August 1,'_1990
.Pages 1:- I 4
1 i
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t-
J s_,):
CNNE-1553.05-00-0009, Page 3 (Rev. 0)-
Catawba 2 Cycle 4. Core ' Operating Limits Report
g 160 -
g (0, 162) 2 140 -
3 o.
n.
BANK C
.2 120-
.E e
C 100 -
a o
G.
.g 80 -
5 m
i e
60 -
oE 40 - (0, 47)
BANK D 20 -
1
-~
(30, 0).
O i
0 10 20 30 40 150-60'
~. 7 0
.80 90 100
- I (Fully Inserted)
Relative Power (Percent)
_ 04 FIGURE 2 '
Control Rod Bank Insertion Limits Vs. Percent Rated Thermal Power s
4 J
D CNNE 1553.05-00 0009 I 'U;)
. Page 8 (Rev. 0)
.J CatawbaJ 2 Cycle 4 Core Operating Limits. Report I
120 r
. 110 -
(.20,100)
(10.100)
UNACCEPTABLE w
100 -
OPER ATION -
g.'
UNACCEPTABLE o
OPERATION E
-y a
90 -
E _l.
L w
80 -
AlC7
]
70 -
60 -
l l
i.
' 50' -
f
(.36,50)
(21,5 0')
I!
CEPTABLE OPER ATION -
40 -
I l
30 -
20 -
10 -
i I
'O i
j
-50 40~
30.
20.
10 0
10 20 30 40-50
.l i
Flux Difference - (Percent)-
'1 F,
t-FIGURE 3 '
l - O, s,'
Axlal Flux Difference Limits' As A Function Of RATED THERMAL. POWER e
e,,--
~
.s a
--e<~
y
.,.,e+ev, v.w-.
- .~,..,, -.,.
n ':
CNNE-1553.05-00-0009
?
Page 9 (Rev. 0)'
Catawba 2 Cycle 4 Core' Operating Limits Report t
\\
. 2.5 Heat' Flux Hot Channel Factor ' - F (Z) (Specification 3/4.2.2)
=>
Q-
-}
RTP F (Z) 3 F
.
- K(Z) for P > 0.5 Q
Q-
.P I
RTP F (Z) < F
- K(Z) for P < 0.5
[
Q Q
t 0.5 where P = THERMAL POWER-
' RATED THERMAL POWER
+
- RTP 2.5.1 F
= 2.32' Q
'2.5.2 K(Z) is provided in Figure 4.
2.5.3. W(Z). values are provided in Figures 5 through 8..
2.5.4 -Base load W(z)'s are not applicabic for Catawba 2 Cycle 4.
1 I '
I '_
t
i s
CNNE 1553.05 00-0009 Page 10 (Rev. 0)'-
'i Catawba-Cycle 4 Core Operating Limits Report.
i 1.50 t
1.25 -
i (0.0, 1.00)
(6.0, 1.00)
-l (10.8, 0.94) -
1.00
-1 f
i G_ 0.75 -
x (12.0. 0.65) 0.50 -
0.25 -
1 0.00 O
1 2
3 4
5 6
- 7 8-9 10
'11 12.
-l
. CORE HEIGHT (FT.)
O FIGURE 4 K(Z) - Normalized F -(Z) As A-Function Of Core Height q
- j
-~
1 CNNE-1553.05-00-0009 ;
Page 11 (Rev. 0)'
LO:
Catawba 2 Cycle 4 Core Operating Limits Report i
l HEIGHT 00L (FEET)
W(8) 1.56
- ' 0.00-1.0000
- 0.20 1.0000
- 0.40 1.0000
- 0.60 1.0000 2
- 0.00 1.0000:
- 1.00 1.0000 1.50
- 1.20 1.0000
- 1.40 1.0000
- 1.60 1.0000 l
1.00 1.5409 2.00 1.5230 1,46 2.20 1.4963
-2.40
-1.4680 J
2.60-1.4400 J
2.00 1.4001 J
3.00 1.3192
-l
'3.20-1.3554 1.40 3.40-1.3432' 3.60 1.3346' 3.80 1.3249-
'I I
4.00 1.3123 4.20 1.2912-1.36 4.40 1.2804
^
4.60 1.2621' 6
4.00.
1.2428 o
5.00 1.2223 5.20-1.2005 5.40 1.1180 1.30 5.60 1.1613 a
i 5.00 1.1510 N
6.00-
- 1.1594--
E 6.20.
1.1630 l
6.40 1.1610
^
1.25 6.60 1.16es 6.00 1.1698 1.00 1.1102' 1.20 1.1688
-1.40 1.1656 1.60 '
1.1610 1.20 1.s0:
1.1540 i
i 6
8.00 1.1461 B.20 1.1384-e
_a
'8.40 1.1216' 4,
e....,
i 8.60 1.119b j
^
8.80 1.1218 1.15
^^*
9.00 1.1203 o
9.20 1.1356 l
- 9. 4 0 -
1.1429 I
I l
9.60-1.1460 l
9.00 1.1416 1.10 10.00 1.1544 10.20
-1.1698
- 10.40.
- 1.0000
- 10.60f
- 1.0000-i
- 10.80 1.0000 1.06
- '11.00 1.0000
- 11.20 1.0000'
- 11.40.
1.0000-
- 11.60 1.0000
- 11.80 1.0000
- 12.00 1.0000 j:
L 0
2' 4
6 8'
.10 12 1
bottom CORE HEIGHT (FEET) top 1
'1 FIGURE'5 CATAWBA UNIT 2 CYCLE 4 RAOC W(Z) AT 150 MWD /MTU i:
TOP AND BOTTOM 15% EXCLUDED As PER TECH SPEC 4.242.2.0
.._..-.-,-.-;.._._w--,_.
. ~... -. -. -..
CNN E-15 5 3. 0 5'-0'0-00'0 9 ;
Page 12 (Rev.
0)-,
i G
Catawba 2 Cycle 4 Core Operating ~ Limits'. Report HEIGHT MDL (FEET)
Wl8) d
- 0.00 1.0000 1,56
- 0.20 1.0000
- 0.40 1.0000
- 0.60 1.0000
+ 0.s0 1.0000
- 1.00
.1.0000 1.50
. 1.20
.1.0000
- 1.40 1.0000
- .1.60 1.0000 l:
1.00 1.2403 L
2.00 1.2400.
l 2.20' 1.2323 I
1.46 2.40 1.2249 j
2.60 1.2110
.l 2.00 1.2001 3.00 1.2024 3.20 1.2000 t
1.40 3,4o.
1.2054
,L 3.60.
1.2149 j
3.00 1.2249:
.i 4.00
'1.2323
]
4.20
.1.2312
'i 4.40.
1.2399-1.36
-4.60~
1.2401 4.00 1.2395 l
5.00 1.2365 5.20 1.2320 5.40-1.2261 l#
5.60 1.2219 5.80 1.2401 a"
-a, l
N
=
6.00 1.2839 l-E
[
6.20 1.2636 i
6.40 1.2114 1
l 6.60 1.21e2 1.26
^y4 1.00 1.2809 i
6.80' 1.2041-a a'-,_
..^
an aa a
1.20 1.2909' a
I A
A 1.40 1.2901'
..A
-1.60 1.2069 -
+
~1.20 1.80 1.200s i
i 8.00~
1.2122 4
8.20 1.2600 il.
'O.40 1.2435 B.60 1.2300 1.15
.s.80 1.2304 9.00 1.2303
' I 9.20,
-1.2213 9.40
~1.2259 9.60
-1.2211 9.80 1.2163 1.10 10.00 1.2191-e 1
10.20-1.2266
- 10.40 1.0000
>* 10.60 1.0000' i
t
- 10.00 1.0000
- 11.00 1.0000
.i l
1.06
- 11.20-1.0000
- 11.40 1.0000
- 11.60 1.0000 I
i
- 11.90 1.0000.
6 i
- 12.00 1.0000-i' 1.00 0
2 4'
6 8
10 12 bottom CORE HEIGHT (FEET) top 3
FIGURE 6 CATAWBA UNIT 2 CYCLE 4 i
RAOC W(Z) AT 8000 MWD /MTU t
I' TOP AND BOTTOM 154 EXCLUDED AS PER TECH SPEC 4.2.2.2.G
.i...... -..
w, j
CNNE-1553.05-00-0009 Page 13 (Rev. 0) 0 Catawba.2 Cycle 4 Core Operating Limits Report HEIout noL tree 7) was) 1
- 0.00 1.0000 1.56
- 0.20.
1.0000 0.40-1,0000
- 0.60 1.0000 i
- 0.s0 1.0000
- . 1.00 1.0000
'l 1.50
- - 1.20 1.0000 l
- 1.c0
. 1.0000 -
+ 1.60 1.0000 1.00 -
1.2553 2.00' 1.2463 1.46 2.2 0 '.
1.2370 2.40 1.2297 2.60 1.2212 2.80 1.2124 3.00 1.2061--
l 3.20 1.2052 1.40 3.go 2,3123
)
3.60 1.2230 3.00 1.2364i 4.00-1.2456
=j 4.20 1.2520-1.35 4.40 1.2561 I
4.60 1.2579 J
4.00 1.2574 5.00 1.2553 5.20 1.2521 5.40 1.2461 1a%
5.60 1.2461 o
_n a
O a
=
5.8r 1.2500 6.0s 1.2707 q
N
=
E 6.20 1.2785-a 6.40-1.2847
^.
1.25 6.60 1.2896 6.00 1.2939 8
A shi 7.00 1.2901 a
7.20 1.2996 6
7.40 1.2902 A
i i
- 1. 6 0 -
1.2944 no Adi 7.00 1.2000 8.00 1.2708 f
i 9.20 1.2663 6.40 1.2403 4 i 8.60 1.2350 l
1.15 e.80 1.2361 9.00 1.2361 1
9.20 1.2319 l-9.40~
1.2273 l
9.60 1.2155 9.00 1.2047 1.10 10.00-
-1.2069 10.20.
1.2115
- 10.40-1.0000
- 10.60 1.0000
- 10.80 1.0000 1.06
- 11.00-1.0000
- 11.20 1.0000
'* 11.40
-1.0000
- 11.60.
1.0000
- 11.00-.
1.0000
- 12.00 1.0000 g
0 2
4 6
8
'10
.12 bottom CORE HEIGHT (TEET) top O
n-,
CATAWBA UNIT 2 CYCLE 4 f<AOC W (Z) AT 10000 MWD /MTU
'1 TCP AND BOTTOM 15% EXCLUDED As PER TECH SPEC 4.2.2.2.G l
i CNNE-1553.05-00-0009 h
Page 14 (Rev. 0). '
{
C a t aw b a ' '2 Cycle 4 Core Operating Limits Report f-J HEIGHT BOL '
g l-(FEET)
W(B) 1,66
.
- 0.00 1.0000-
'- 0.20 1.0000 0.40-1.0000
- 0.60 1.0000
- 0.00 1.0000
- 1.00 1.0000 1.80
. 1.20 1.0000
- 1.40 1.0000
- '1.60.
1.0000 1.80 1.2614-2.00 1.2509 1.46 2.20 1.2411-2.40 1.2315 2.60 1.2213 2.00 1.2100 3.00 1.2004 3.20 1.1979 1.40 3.40 1.2054 3.60 1.2166 3.00 1.2296.
4.00
'1.2431 4.20 3.2551 1.36 4.40 1.2632 4.60 1.2690
^""*
4.00 1.2126 8
5.00 1.2132
^
1 5.20 1.2111 5.40 1.2696 1.30 d'
5.60 1.2151-p i
5.00 1.2921-6.00 1.3011
!i a
4 im.
6.20 1.3115 3
3 -
6.40 1.3260
^
1.26 6.60 1.3333 i
6.00 1.3301
^
1.00 1.3392
~
^^*
1.20 1.3361 1.40-1.3309 l
a
-1.60 1.3219 i
1*20 1.00 1.3093 "a
B.00 1.2935 8.20 1.2148 8.40:
1.2528 f
6 j
8.60 1.2318-1.15 8.80-1.231s 9.00 1~.2316 t.
l 9.20 1.2219 l
9.40 1.2226 I'
9.60
-1.2249 9.00 1.2254 1.10 go,co 1.2260 10.20 1.2264'
- 10.40-1.0000
' 10.60 1.0000
- 10.80 1.0000-1.06
- 11.00 1.0000
- 11.20 1.0000
' 11.40 1.0000
- 11.60 1.0000
- 11.80 1.0000
- 12.00 1.0000 gg 0
2 4
6 8
10 12-bottom CORE HEIGHT (TEET) top j
FIGURE 8 l
CATAMBA UNIT 2 CYCLE 4 RAOC W(Z) AT 13000 MWD /MTU-TCP AND BOTTOM 15% EXCLUDED As PER' TECH SPEC 4.2.2.2.G m
l.
l 4
l CNNE-1553.05-00-0009' Page 15 (Rev.--0) l Catawba 2 Cycle 4. Core Operating Limits Report N
2.6 RCS Flow Rate and Nuclear Enthalpy Rise Hot Channel Factor - F6H i
(Specification 3/4.2.3)
')
N F
R= A H t'
RTP I
F
- (1 + MF
- (1-P))
AH AH
,O U
where:
P = THERMAL POWER RATED THERMAL POWER RTP 2.6.1 F
" I'49 AH j
2.6.2 MF
= 0.3 aH I
2.6.3 The Acceptable Operation Region from the combination of Reactor Coolant System total flow and R is provided in Figure 9.-
.I I
V
-1
g L
CNNE.1553.05 00 0009 l
Page 16 (Rev. 0)
Catawba 2 Cycle 4 Core ' Operating Limits Report l --
1
~1 Penalties of 0.1% for undetected feedwater venturi fouling and measurement uncertainties of 2.1% for flow and 4.0% for incore measurement of Fhare included in this figure.
40.0 i
39.5 Permissible t
p,,ggggg,g Operation op,,,q;,,
Region
. g,,,,,
- 39.0 -
Eo (1,000, 38.760)
Restricted Operation Region (Power 198% RTP)'
38.5 -
E (0.994, 38.372)
Lu Restricted Operation Region (Power 196% RTP)
NE 38.0 (0.988, 37.985) h Restricted Operation Region (Po'ser 194% RTP) d
.d 37.5 -
(0.982, 37.597) g Restricted Operation Region (Power 192% RTP) i r
(0.977, 37.210) 37.0 - Restricted Operation Region (Power 190% RTP)
.g (0.971, 36.822)~
36.5 -
36.0 0.93 0.94.
0.95 0.96 0.97.
0.98
'O.99 1.00
'1.01 1.02 R FOUR LOOPS IN OPERATION O
FIGURE 9 RCS FLOW RATE VS. R FOUR LOOPS IN OPERATION
-