ML17332A945

From kanterella
Jump to navigation Jump to search
Rev 4 to DC Cook Nuclear Plant Unit 1,Cycle 15,COLR.
ML17332A945
Person / Time
Site: Cook American Electric Power icon.png
Issue date: 09/30/1995
From:
INDIANA MICHIGAN POWER CO.
To:
Shared Package
ML17332A944 List:
References
NUDOCS 9510020045
Download: ML17332A945 (13)
v • d • e


Text

DONALD C. COOK NUCLEAR PLANT UNIT 1 CYCLE 15 CORE OPERATING LIMITS REPORT Revision 4 September 1995 95i0020045 950930 PDR ADOt K. 050003l5 P PDR.

COLR for DONALD C. COOK NUCLEAR PLANT UNIT 1 CYCLE 15 1.0 CORE OPERATING LIMITS REPORT I

This Core Operating Limits Report for Donald C. Cook Nuclear Plant Unit 1 Cycle 15 has been prepared in accordance with the requirements of Technical Specification 6.9.1.9.

The Technical Specifications affected by this report are listed below:

3/4.1.1.4 Moderator Temperature Coefficient 3/4,1.3.1 Movable Control Assemblies Group Height 3/4.1.3.3 Rod Drop Time 3/4.1.3.4 Shutdown Rod Insertion Limits 3/4.1.3.5 Control Rod Insertion Limits 3/4.2.1 Axial Flux Difference 3/4.2.2 Heat Flux Hot Channel Factor 3/4.2.3 Nuclear Enthalpy Hot Channel Factor 3/4.2.6 Allowable Power Level Page 1 of 11

COLR for Donald C. Cook Nuclear Plant Unit 1 Cycle 15 2.0 OPERATING LIMITS The cycle-specific parameter limits for the specifications listed in Section 1.0 are presented in the following subsections. These limits have been developed using the NRC-approved methodologies specified in Technical Specification 6.9.1.11.

2.1 oderator Tem erature Coefficient (Specification 3/4.1.1.4) 2.1.1 The Moderator Temperature Coefficient (MTC) Limits are:

The BOL/ARO-MTC shall be less positive than the value given in Figure 1.

The EOL/ARO/RTP-MTC shall be less negative than

-4.54E-4 ~k/k/ F.

This limit is based on a T avg program with HFP T

avg of 553 F where: ARO stands for All Rods Out BOL stands for Beginning of Cycle Life EOL stands for End of Cycle Life RTP stands for Rated Thermal Power HFP stands for Hot Full Thermal Power 2.1.2 The MTC Surveillance limit is:

The 300 ppm/ARO/RTP-MTC should be less negative than or equal to -3.84E-4 0 ak/k/ 0 F at a vessel average temperature of 553 F.

Page 2 of 11

COLR for Donald C. Cook Nuclear Plant Unit 1 Cycle 15 2.2 Rod Dro Time Dro Hei ht (Specification 3/4.1.3.3) 2.2.1 All rods shall be dropped from 231 steps.

2.3 Shutdown Rod Insertion Limit (Specification 3/4.1.3.4) 2.3.1 The shutdown rods shall be withdrawn to 231 steps.

2.4 Control Rod Insertion Limits (Specifications 3/4.1.3.5 and 3/4.1.3.1) 2.4.1 The control rod banks shall be limited in physical insertion as shown in Figure 2.

2.4.2 Successive Control Banks shall overlap by 103 steps.

The sequence for Control Bank withdrawal shall be Control Bank A, Control Bank B, Control Bank C, and Control Bank D.

2.5 Axial Flux Difference (Specification 3/4.2.1) 2.5.1 The Allowable Operation Limits are provided in Figure 3.

2.5.2 The AXIALFLUX DIFFERENCE (AFD) target band during base load operations is +3X, -3X (not applicable for this cycle).

2.5.3 The AFD target band is +5X, -5X for a cycle average accumulated burnup > 0.0 MWD/MTU.

Page 3 of ll

COLR for Donald C. Cook Nuclear Plant Unit 1 Cycle 15 2.6 Heat Flux Hot Channel Factor - F (2) (Specification 3.2.2)

CFQ F (Z)< ---

  • K(Z) for P > 0.5 Q

F (Z)< 2

  • CFQ
  • K(Z) for P < 0.5 THERMAL POWER where: P RATED THERMAL POWER 2.6.1 CFQ- 2.15 for Westinghouse fuel 2.6.2 K(Z) is provided in Figure 4 for Westinghouse fuel I

Page 4 of 11

COLR for Donald C. Cook Nuclear Plant Unit 1 Cycle 15 2.7 Nuclear Enthal Rise Hot Channel Factor - F ~H (Specification 3/4.2.3)

F H

< CFDH * (1 + PFDH * (1-P))

THERMAL POWER Where' e ~

M RATED THERMAL POWER CFDH 1.49 for Westinghouse fuel 2.7.2 PFDH - 0.3 Page 5 of 11

COLR for Donald C. Cook Nuclear Plant Unit 1 Cycle 15 2.8 Allowable Power Level - APL (Specification 3.2.6)

C *K Z APL min over Z for F (Z)

  • V(Z)

2.8.1 V(Z) is provided in Table 1 for + 5X AFD target band 2,8.2 CFQ and K(Z) are provided in COLR Sections 2.6.1 and 2.6.2, respectively 2.8.3 Fp is provided in Technical Specification 3.2.6 Page 6 of 11

1.00 UNACCEPTABLE OPERATION 0.50 0.00 ACCEPTABLE OPERATION

-0.50

-1.00' 10 20 30 40 50 60 70 80 90 100 PERCENT RATED POWER .

FIGURE 1 MODERATOR TEMPERATURE COEFFICIENT (HXC)

Page 7 of 11

~MWMWWWWWP>>

WMMMWWWMWWWBL

~MWMWW~WWWWWWW~

~~WMMMWFBMWWMMWW~M

~

I MMMWWWMWWMWMWWMMM mmmmmmmmvamaammmmmmmmm

~W~

MMMMMM W MWW WWW MMMM mmmmmmrwmmmmmmmmmmmmi E,,RWWWWW~WWWFK

,, ~~~~~>>~@~~IS~~~~~~~~>~

MMMM~MMMMMWWMWWWMWWaWW MMM%AMMMMMWWWMWMMW WMM mmwammmmmmmmmmmmm

%%%%%%%%%%%%%%HFA%%% m mmmW

~~~~~~~~~~~~~~SA~~~~~

FAWWWMWWWW&W5%&W&W&W&&

&ggjgjpMMMMMMWWMMFXWMWWWM

~~~~~~~~MR~~~~~~~~

MMMMMMMWMWMWWWWWWWWM

~~~~~~~~~~

MMMMMMMWM<&W~~WMMWMWW ~+~i~~~~~~~

M~MMMMMM~WMMMMMMMWMWW MMMMMWAMMMMWMWMW W'WMWW

., mmmm+>mmmmmmmmmmmmmMM

~~rw~~~mmm~mmm~~~mmmm I

'a~~~~~~~~~~~~m~mmm I I ~ I I I I

~ I

~ X ~ ~ ~ ' ' ~

I ~

LLELELEEEL LEE EEE LEERL LLLHLELtELE EL%EEL fJLLE1

'EF)~ '5'

~ '

i%LE

~

'EFIELELREE LR'REEEERRE

~

ELLE LEEEEEEEEE

'LEEEELLEE LEEEEEEEEE

'LEEEEEELE LEEELLEEEE

'LEEEELELE LLLLLELLEL

'LELEEEEEE LLELEEEEEE

~

I

~

l

~ 'I O'l I QI ~

I

( 4 1.20 (0.0, 1.0) (6.0, 1.0) 1.00 (12.0, 0.925) 0.80 U

0.60 a

N 0.40 O

z 0.20 0.00 0 4 6 8 10 CORE HEIGHT (FT)

K(Z) NORMALIZED Fq (Z) AS A FUNCTION OF CORE HEIGHT FOR WESTINGHOUSE FUEL Page 10 of 11

AXXAL IIaoaas (WUICIJl ICSR EZJP 4 LSO 2114 1410 4011 codd dao 0 21140 22111 24114 No (97) 250 2011 jdda 4144 4111 dada LOOoo 22110 24000 207%

W Lr 1 ~ 10 1%1410 2 ~ dado 2 1414 1 oooo t daoo 2 daao L>>1444 2 ~ 1111 'L>>1401 te1414 2% 0 20 le 0440 t 141O 2>>1111 2 ~ oaaa 2 1111 L 0114 2 1114 1 1100 Ledad4 2 doao 3 ~ 4%40 0 ~ 60

'LE 0440 aaoo L 1111 2 1011 2 4141 le oooo 2 ~ 1011 lr 1110 '2 '444 2>>1114 2 aoao 4% 2 2 ~ 1114 Leoda4 2 1110 2 1144 2 1041 L ~ 0110 2 1104 L.oaao t.daoo S~ 0 F 40 2%4010 2 aooo L>>4040 2>>1111 2 1111 2 1411 leaaao I 1114 l>>1114 Le4440 6% 1 04 2 Oooo 2 oooo I 1111 oaao 1>>1010 I oooo L 1111 2 1110 2 dada t ooao 7~ Lela te 1120 le Illa 2%11 1$ le jIIS Lr 1110 Le1105 leIIC9 lellCT Lell95 lell9$

de L>>40 2% 1144 Le 1144 1% 1143 2%1201 le 119t telotC le LIST 1%1247 'Leilcl Lllcl 9~ le 60 le j04 1>>LON 2,>>ION l 1414 1>>1194 L>>1014 Lo jj42 le 1222 L 132C L132C 10 ~ i%40 1>>IOCI l>>LOC2 L>>IOC4 2 10CC I 1061 Le IOTI le jj2I 2%1192 lelldl 1%1212 Lie 2%40 1% LOSS le 1037 2 1039 L.la44 I e 104$ I 11S4 L>>1197 2%2256 Le 2251 t>>22li 12% 2%20 2%1004 le 1017 l>>1011 2>>1114 I 1025 2 1433 lelaC9 l>>IIIC Ie 117$ L1175 13%

24%

2 44 2 F 60 le 4971 2%4935 L>>197$

L>>1940 I 4914 2 ONS L 1994 1 4951 2>>1014 1>>4972 l>>1049 1%1911 1>>IOST L>>141C 2>>LOTI 2>>142$

L>>21il 2 1146 Le jill 2 1046 LS>> i%do lea ~ $ 7 trot07 1%0911 l>>1931 2>>195S I d961 Led$ 7T 2 4913 Ledtac I 1$ $ l 1>>091C LC>> 3%00 1>>0155 L 1171 Leoddd 2 0914 ledN4 l>>ONS L>>1945 l>>4939 '2%4924 IT>> 3>>20 2% 1151 l>>1153 I 01C9 1%1195 I 4915 l 1922 le 0923 Le 192l I ~ 191S Leddtt lde 3%44 ledd47 2 odSC leadCC I 1114 2 1191 Ledtat I 1917 le 0921 Ledtll 2 1923 19 ~ 3%60 2%4192 I 1$ $ 3 I 01N 2 4196 Leddtd L 1911 2 1933 'L>>4910 1>>103$ 'L 103$

24% leda I 4957 L>>1937 1>> 4921 I 0921 2%1911 1%1941 2>>1957 I 1043 Le 11$ C 2 IISC 21% F 10 2%4971 2 1971 L>>193$ L 1NO 2%1NO l>>1920 I 1911 1>>1104 L llCT L 12C7 22% 4%20 2 1411 le lola 2%49Cd L>>4966 1%1966 1%0939 2% 1014 tei169 tr 137C L137C 23% 4%44 Le 1055 t>>1455 1>>4997 2, 0997 2 ~ 0997 L4$ CC L>>1057 Ir12l1 2>> 1440 I 1414 24% 4 '4 2 ladt Lelodt 2 112l 2,% 1424 l>>1024 teottl L>>1095 le 1302 le 257T 2 IST7 25% 4>>da 2 1111 le 111$ L>>104C L 1041 2 1041 1>>1022 L 112$ 1%12CO Lr LCCT lelCCT IC>> 5%00 le 114l 2 1145 1%1065 I 1069 l>>1469 Le 1430 L>>IICO l>>1412 2>>1747 2 1747 27% S 20 l>>1163 le 2163 le 112C 2 jj26 I 1095 le 1045 2% 1195 1>>145C LeldlC LjdIC' 21% 5 %44 2%1171 le 1171 I 1139 2 II$9 I 1197 L 1055 2 2206 2>> 1492 2 1173 jd73 lte 5 60 le 1141 1% 1196 1 1147 le 1147 1>>2114 1% 10CL le 221$ Le 25IP 1>>1$ 1C L>>1$ 1C 30 ~ 5%$ 4 i>>lido 1>>1191 2%114d l>>1141 2%1115 2%14CL 2% 1226 I 1$ lC 2% 1947 L1$ 47 51% 6%00 1%1193 1% 1193 Le 114l I jj43 I 1140 1%105C le illa 1>>IC43 Le 1951 L 1951 6>>20 I 1170 Le 2170 I%illa I 1130 2 iadd 1%1445 1% 2219 I 1540 teltCS I 19CS 3'3%

6%40 1>>II49 le 1149 Le 1110 le IIIO IejaC9 l>>1027 1>>1212 1% 1547 I 1990 2 1994 34% 6%60 1%1120 le 1120 2%1415 I Iodl 201043 1%1003 2%1205 L>>ISCI 2%2029 L 202$

35% 6%10 le1012 1>>ladl 1% 1045 1 104$ 2%140C I 19CC lel1$ 7 1>> 1561. L>>20C9 2%20C$

SC>> 7>>00 1% 143 C leiolC Leiaot I jgat Lotdo 1%0951 2 1192 1%1595 lelotS 2~$ 5

$ 7e 7 20 2%1017 1%1017 1%1041 Ledttd led$ 71 2%09S$ Lellod 1>>15$ C Liat9 L249 9 ldo 7>>40 Le142C 1% 142C lelolo I 1013 1 0991 2%1229 LICOS 2>>20$ C L2016 jilt

'%0915 39% 7%60 L>>1049 1%1149 '%1042 I 103S I 1420 I 1045 2% 1>>1594 I 205S L20SS 40% 7 10 1>>IOCC L.lace L>>1059 L'052 le 102C I 1020 2 1227 I 2572 2%204C I 2006 41% 1%00 1%1071 L 1071 L.IOTI 1%1064 1%1050 I>>IOSS 1% 2235 2%1541 leitld I 1951 42% de24 lelodl le 1493 L>>1079 I 107$ 1 1063 2>>1052 2>>1231 Lel503. le1$ 5l 2 L$52 4le 1%40 1>>jod5 L. 2095 1%1410 le IOTT le 1074 1.1063 1%1211 le 144$ 2%174'7 L1747 44% ~ %60 1%1077 1% 107T 1% 1076 lr1074 I 1073, 2>>IOCd L>>1197 1%1314 L IC2C 2>>IC26 4$ % dodo l>>IOC5 1>>IOCS 1% 10CS 1% 10CC I 1066 1>>IOCT L 11CC Lell4C 1>>14$ C 141C 1%

4C>> F 00 1%144T L 1141 1% 1050 le1454 1% 1057 l>>IOCI I 112C 2% 1217 Ie 2332 lellll 4T>> 9%20 le1022 L102C 2 ei410 1>>1057 I 1045 I 1453 Le 1079 L211$ l 2154 2% II54 41% 9%40 Latt2 I%idol 1%1014 le1032 1 1044 2%1050 Le IOSO L2049 L>>2042 2 1021 4'0 9 'O le 0$ 7$ L>>1914 I 4994 Le101$ I 1151 1%1047 I'eioC2 1>> 1075 L11 17 l>>1017

~ 9%44 LIOOC Le1410 Ie 1015 le1025 1>>lolS le1045 2%1072 le 1105 le 114$ 2%1245 51% 10%00 141451 1%1051 1%1052 2 1052 I 1046 1% 1040 l>>IOC9 2 2121 1%2194 2%1194 Sl 10 %20 Le1100 L. LIOO Lr 1075 1>>IOCS 2>>1465 1>>1047 1. 1074 le 114$ Le 1241 L1241

$3 10%44 1%1144 Ie1140 I IIOC L>>1092 2% 1092 L>>10CT Lejat4 2%117C 2 2219 1 jldt 54% 14 ~ 60 le1175 1.117$ le1141 Le LI21 1%1121 le 1143 to LI32 2%121C le till L1332 SS>> 10%44 2%120C 2 jloC Ie 1172 I 1ICO I jICO 2%115C LejiCC le 2252 te jlC9 2 1$ C9 5C>> 11%00 1% 4000 2 aaao 2>>4040 2 oaao 2 4040 2 1444 I 0440 l>>0004 L 1100 I 1004 57 LI 20 I 4440 l>>1440 L 4000 2 4000 I 1014 2 4400 2>>1040 1%1404 2 1110 '2%0040 Sde 11%44 le 1004 2 4400 I ~ 0000 2 4004 2 1010 I 4041 L>>0400 L>>1400 2 1410 2%1000

$9~ 23, ~ 60 1%0000 2>>1414 2, ~ 0040 Le 1000 2%1010 2% 4010 2>>4410 2 1040 2 1014 2 ~ 1000 Cae 21 94 Iedooa Ie 1414 1% 1044 l>>0414 2 aoao 2 ~ 4414 L ~ 4010 L ~ 1110 2 1144 2%4000 61 Li>>40 I 0040 2>>1400 2 0110 2 aaao 2>>1441 2 0400 2 1400 2 1401 Ledaaa lr 4000 aa4 bocacsa 20% od cora <<xojIIOs4 as par Tactmjcaj Sysojdlciclsos TABLE 1 DONALD C. COOK UNIT 1 CYCLE 14 V(Z) FUNCTION Page 11 of 11

Retrieved from "https://kanterella.com/w/index.php?title=ML17332A945&oldid=2425430"