ML20094K048

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Rev 0 to Core Operating Limits Rept for Peach Bottom Atomic Power Station Unit 3,Reload 8,Cycle 9
ML20094K048
Person / Time
Site: Peach Bottom Constellation icon.png
Issue date: 12/12/1991
From: Carmody J, Marabella L, Olson A
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
Shared Package
ML20094K045 List:
References
NUDOCS 9203180071
Download: ML20094K048 (20)
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{{#Wiki_filter:_ - p %,PEco,Eual Management Section PECO-COLR-PB3R8 ~- 5.PB3P8 Qore Operating Limits Report Page 1, Rev. 0 1 e CORE OPERATING LIMITS REPORT FOR PEACH BOTTOM ATOMIC POWER STATION UNIT 3 RELOAD 8, CYCLE 9 /2//d!f/ Prepared By: M. > du Date: e a L. A. Marabella Engineer Date: /1//2/ 9/ . Reviewed' By: (. - . /, ~ A. M. Olson I:ngineer Supervisory Approved Dy: CMd M Date: /7./' z/9< ~ J. M. Carmody -Supervising Engineer ) es ~9203180071'920309 - PDR -- ADOCK 05000278 P PDR

c.- ~ PEco;Euol Management Section PECO-COIA-PD3R8 _.;M13R8 Core Operat ng L m ts Report Page 2, Rev. 0-i i i ~ e-4 F l LIST QE,lFFECTIVE PAGE Page (s) ~ Revision , 20 0 D 4 4 9 y w

PECO-COLR-PB3R8 PECo:Eucl Management Section PB3R8 Core Operating Limits Report Page 3, Rev. - 0 + IFI'RODUCTIQLLAMLEIRitiARY This report provides the cycle-specific parameter limits for: - ' Average Planar Linear Heat Generation Rate (APLHGR); Minimum Critical Power Ratio (MCPR); Flow Adjustment Factor (K ); Linear f - Heat Generation Rate (LHGR); and Rod Block - Monitor flow biased upscale setpoints for Peach Dottom Atomic Power Station Unit 3, Cycle 9, Reload 8. These values have been determined using NRC-approved methodology and are established such that all applicable limits of the plant safety analysis are met. This report is submitted in accordance with Technical Specificatlon 6.9.1.0 of Reference (1). Preparation of this report was performed in accordance with PECo Nuclear Group Procedure NP-11F122. bEUiGR LIlflTS The limiting APLHGR valae for the most limiting lattice (excluding natural uranium) of each fuel type an a function of AVERAGE PLANAR EXPOSURE is given jn Figures 1 through 6. Figures 1 through 6 are used when hand calculations are required as specified r in Technical Specification 3.5.I. The reduction factors for use during single recirculation' loop operation are shown in Table 1. These values are documented in Reference (3).- FCPR LTliTIS The - MCPR values for-use in Technical Specification 3.5.K for and 'each fuel type are given in Figures 7 through 10 and in Tables 2 3. Table 2 is used when the requirement of 4.5.K.2.a is met. When this requirement cannot be met, the operating Limit MCPR values as a function of TAU are given in Figures 7 through 10. At times when the surveillance requirement of specification 4.5.K.2 is not performed Table 3 is used. These values are documented in Reference (2). The K core flow - adjustment factor for use in Technical. Specificatiod 3.5.K is given in Figure 11. ff The MCPR limits to be used during cycle extension (Increased Core' Flow (ICF), Final Feedwater Temperature Reduction, and Power Coastdown) following EOC are the EOC-2000 Mwd /st to EOC, --Increased Core Flow Limits. I w J m k-w y A 4 e g- = y

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PECo Tuel Management Section PECO-COIJt-PB3R8 EPB3R8_ Core Operating Limits Report Pago 4, Rov. 0 4 ROD.llACK MON 12'pjLEllT1'AltD'S The N value for the RBM flow biased upscale setpoints for use in Technical Specification 3.2.C is given in Tabic 4. This value is . documented in Referenco (2). JdHEAR HEAT GEt!EFATION RNES The LUGR value for use in Technical Specification 3.5.J for each fuel type in given in Table 5. These values are documented in Ecference (4). FXFFRENCES

1) " Technical Specifications and Bases for Peach Botton Atomic Power Station Unit 3", Docket No. 50-278, Appendix A to License No.

DPR-56. ? 2) " Supplemental Reload Licensing Report for Peach Botton Atomic Power Station Unit 3,. Rolond 8, Cycle 9", Revision 0, October 1991. L

3) " Loss-of-Coolant Accident Analyses for Peach Botton Atomic

. Power Station Unit 3", Suppleuent 1,' NEDE-24082-P-2, Revision 1, January 1988 an amended.

4) " General Electric Standard Application for Reactor Fuel",

NEDE-24011-P-A-10,. February 1991; and NEDE-24011-P-A-10-US, March 1991. L L ). 2194. dog - i L P e w cr.

.... +, ~. + - ...r t .:.m. .un PEACH BOTTOM UN. IT 3.

5. ".,

FUELTfPE BP8DRB299 AND PDDRB299 ~ - E "c : .13 ]- ..J. l.' ..@ E [ .ES THIS FIGUREIS REFERRED TO BY 1.2-TECHNICAL SPECIFICATION 3.5.1 : 1 .1= sa rt. N Z 12 - EE 1'.6 i N E rt - 15 t;: 1 -[.5.. gr N IW . :s

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l mz. o .O 11 - 21-h0 / p . r.j .g - 10.9 w I Qm I' N.3 10 23 i 2H l \\ oo 6 10 - 9.6 ' i 1-1 i i 9 - a r"a N a -0 5,000 .10,000' '15,000 20,000 25.000 30,000 35,000 40,000 ?> 0 AVERAGE PLANAR EXPOSURE (MWD /T) S . MAXIMUM AVERAGE PLANAR UNEAR HEAT Fh GENERATION RATEVERSUS AVERAGE PLANAR EXPOSURE !3 u RGURE1'

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~ i ; ,1 . 3 g PEACH BOTTOM UNIT 3 o2 FUELTYPE BP8DRB299H .j g ^

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~ I 'g g - ~ 12.2-IN TH!S FIGUREIS REFERRED TO BY E'S TECHNICALSPECIFICATION 3.5.1 " {12-

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- c cr_ -.7 . ]h . l-CE EJ 12 so 7". . $m 11.2 $ "b.11 ~ - 11-1 l 'x l A ~ .5 l e-wz 09 l 3 - h> n i t W 6, Q g 10 - 9;8 l sm '30 9,2 l 2 D [- QQ sI g_ 8.7 r i 8 6 i i i 1 i i 1 yy 0 5,000 10,000 15,000 ?0,000 -25,000 30,000 35,000 40,000 45,000 l AVERAGE PLANAR EXPOSURE (MWDIT) ?- ?8 . MAXIMUM AVERAGE PLANAR LINEAR HEAT-g5-GENERATION RATE VERSUS AVERAGE PLANAR EXPOSURE

.< ;g o

o g. FIGURE 2 4 F e lu -... -

un PEACH BOTTOM UNIT 3 F, jg i- .' FUELTYPE GE8B-P8DOB319-9GZ-80M-4WR-150-T g? 1 x. OS 34 _ -3S =, ~ nc 13 06 y 12.91 [g-7-1 m 13 12.84 / l THIS FIGUREIS REFERRED TO BY ]6-12.34 - f m 12 _ 7cB5W TECHNICAL SPECIFICATION 3.5.1 E8 ~ I xN i W@ 3o i .8 I N \\ $E N E8 g: N E3 jr N s \\ N i 7_ 6.6h t s mm o. s, coo - 10,000-15,000 20.000 25,000 30,000 35,000 40,000 43,000 50,000 g g. oo AVERAGE PL.ANAR EXPOSURE (MWD /T)

' 8

. MAXIMUM' AVERAGE PLANAR LINEAR HEAT xg a,y-GENERATION RATEVERSUS AVERAGE PLANAR EXPOSURE ow FIGURE 3 i i r ... _.. ~ -.... _.. _,. _,

I ', l c..-?. 1 w. 1: . ;g g PEACH BOTTOM. UNIT 3 L9, t i@- - T i [ FUEL TYPE GEBB-P8DOB321-11 GZ-80M-4WR-150-T n e, -e 3: 't. 8* 14 - t o a: nc ^ so 12.98' I , [ ITHIS FIGUREIS REFERREDTO BY z ' 12.i y 12.74 .i em ~ ~3 2: ~ 4-s g 12.16 - TECHNICAL SPECIFICATION 3.5.1 -o .i cr g12 -- - 11.95 r rt - sn <c 1 .z 11,67.' j (( 7 j: i g,33 D ' 1 s n. 11 - 05 x mz 8 i oo o-g g - }

x..

i sw' T N -se x~ -i O.e, g _ j l i 'A i l' sg r \\ \\ i 8 i.. .gj l ~~ T l i i t i i o i-i i 3 mm o 5,000 10,000: 15,000-20.000 2s,000-30,000 35.000 40,000. 4s,000 so coo 3g i s oo l AVERAGE PLN4AR EXPOSURE (MWD /T) I ?8 -MAXIMUM AVERAGE PLANAR LINEAR HEAT x.c 1 ~ r GENERATION RATEVERSUS AVERAGE PLANAR EXPOSURE 14, e o$> FIGURE 4 ' = L -i L j-i. 1 y l .. t vLv'. v ew 4.. -m .~;<m -.-. -m-. w y

y fs;g -PEACH BOTTOM UNIT 3 li# m FUEL TYPE GE9B-P8DWB324-10GZ1-80M-150-T 98 N" o5 1 3@ i l ) l nc ~ l 2 IS FIGUREIS REFC RED TO BY {5 tr 12. TECHNICAL SPECIFICATION 3.5.1 f12-p' 1,g-- 11 b f y i .3 h 310.8 l I "Jo 0- { -- j - j l l g g z 10 - O O I j l N.O I b -~~I I--- W>g g 9 H_ w l 18 f $F B_ [6 = - ~ ~ - - 7 .6.0_ 6- -j 1 i I h I i h 0 5,000 10,000 15,000 20,000 25,000 30,000 35,000 40,000 45,000 59,000 55,000 oo AVERAGE PLANAR EXPOSURE (MWD /T) yg MAXIMUM AVERAGE PLANAR LINEAR HEAT wG GENERATION RATEVERSUS AVERAGE PLANAR EXPOSURE .E h ,_oy RGURES <n 1

3;; 59' .w. n2 PEACH BOTTOM UNIT 3 OO e" FUEL TYPE GE9B-P8DWB328-11GZ-80M-150-T o? ?n

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L aa 14 I +o l J5 i r 13 - 12.8_12.8_I2 6 THIS FIGUREIS Rt*LHRED TO BY ( g TECHNICAL SPECtFICATION 3.5.1 l. l + - - - - - + l.12, / ! 2.0 I i SS rr b E 12 sh y'n I i I ^ E S bh I 11.2 l { E- ~ ~ e 11 - j <w v ~ 10.2 @h + F z 10 a i- } o9 1 @ h,, 9 -- I 8S w <z ) 3-8; i --- 7 i 3 I t L - --{ - \\ 7 -- 59 .s,s g 1 i -r i an 3 o0 i i 1 ) i i i e 0 5,000 10,000 15,000 20,000 25,000 30,000 35,000 40,000 45,000 50,000 55,000 c@ 'E AVERAGE PLANAR EXPOSURE (PEWDS) I4 MAXIMUM AVERAGE PLANAR LINEAR HEAT <e 'M GENERATION RATE VERSUS AVERAGE PLANAR EXPOSURE FIGURE 6 i

q 4-PEco Fus1' Management Section TECO-CCLR-PD3R8 PD3R8. Core-Operating Limits. Report Page 11, Rev. 0 MCPR OPERATING LIMIT VERSUS T ~ FUEL TYPES BP/P8X8R & GE8X8EB 1.40 1.40 1.38 1.38 - -t THIS FIGURE IS REFERRED TO BY ~ TECHNICAL SPECIFICATION 3.5.K 3,3e 1.36 - 1.34 1.34 - t g p GTO'- 1.32 / ggEO r --- 1 32 - gDIT BN ,/i 65 ' c;6 f 1.30 L1.30 - g E . / 1.28 %900 - 1.28 - /,0KO ~ g0 1.26-1.26 -- - i. 1.24 - 1.24 - - - - 1.22 - 1.22 - 1.20 1.20 - i-g g 0.0 0.1 0.2 0.3 - 0.4 0.5 0.6 ' O.7-0.3 0.9 1.0 - OPT B -T . OPT A (STANDARD OPERATING CONDMONS) FIGURE 7 - z-

rtco ruer nanag ment section reco-cot.a-raans !PD3R81Coro Operating Limits Report Page 12,-Rev. 0 4 6 MCPR OPERATING LIMIT VERSUS T ~ FUELTYPES BP/P8X8R & GE8X8EB 1.40 l 1.40 c 1.33 1,38 - THIS FIGURE IS REFERRED TO BY 1.30 - TECHNICAL SPECIFICATION 3.5.K 3,3s ~ 1.34 1.34 - EM'/ osst &cTO ~ - 1.32 - .O[T 6 t ,c / 1.32 0U g49.5 h 1.30 - Z s A'afMDf-1.30 o / 50 I 1.28 1.28 -- 77,oG -- p-- '/ j -'1.26 1.26-j I 1.24-1.24 L - 1.22- -- 1.22 - 1.20. - i.20 ' O.0 0.1 0.2 - 0.3 0.4 0.5 0.6 . 0.7 0.8 0.9 1.0 OPT B T OPT A (INCREASED COREFLOW) FIGURE 8 5 i w -#,r v,W ~ wi-%' 4 e me-----wm'-*r-e-me%,--

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PEco Fuel Management Section-PECO-COLR-PB3R8

.PB3R8 Core _ Operating Limits Report _ Page 13, Rev. 0 MCPR OPERATING LIMIT VERSUS T ~ FUEL TYPE GE8X8NB 1A0 1.40 -._ 1.38 -- 1.38 i THIS FIGURE IS REFERRED TO BY TECHNICAL SPECIFICATION 3.5 K 3,3s l 1.36 - 4 1.34 - Ol G pOSgEO E 2000 g g[T 1.32 1.32. - 7 RBEFOBEEO y IN g' 3o - 3OOp02jco#D 1.30 x p 1.28 - 1.28 > 1.26 - 1.26

1.24. --

1.24 \\ ~ 1.22 1.22 ~ 1.20 C -1.20 i i_ i i g i i 0.0 - 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 OPT B T OPT A (STANDARD OPERATING Col /DITIONS) FIGURE 9

l PECO-COLR-PB3R8 PEco Fuel Management Section PB3R8 pore operating Limits Report Page 14, Rev. 0 ~ MCPR OPERATING LIMIT VERSUS T FUEL TYPE GE8X8NB 1.40 1.40 ~ 1.38 - T --- 1.38 - -t THIS FIGURE IS REFERRED TO BY TECHNICAL SPECIFICATION 3.5.K 1.36 1.36 - / -4 1.34 - ~ ~ - - - 1.34 - O-- 1.32 hf 1.32 1.30 b.1.30 - l 7 - 2 1.28 1.28 - 1.26 1.26 - ~ 1.24 1.24 - - 1.22 1.22 - r-r- i l 1.20 1.20 l i i j 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 OPT B T OPT A (INCREASED COREFLOW) FIGURE 10

-( -1 ' ] {;.,- 0 0 ' Kf. Factor vs Core Flow f a: 1.4 _ Om m :5 0W no. 1.35 4 THIS FIGUREIS REFERRED TO BY E+ E TECHNICAL SPECIFICATIO. 3.5.1 - N 1.3 ~ x x {, ~ \\ 8.fr 1.25 \\

== ft H x W 1.2 - X i \\ NN N 8 Kf 1.15 - x x i <= NN NN NNN \\ 1.1 -~ NN 2 I j Manutd Flow Cortd g s x 1.05 - scoopTuba se+ pow eswon j/ N remon dsoTwo Flow Madrnern = 102.5% ~ '87 " 1 2 "*" ".".*frman = 112.0% flow M m / ~ Flow MaMrnurn = 117.0% 0.95 _ mm DM co ? ~ gn O.9 tn o 20 25 30 -35 40 45 50 55 60 65 70 75 80 85 90 95 100 'E 5'4 Core Flow % of Rated ?5

e o us FIGURE 11 e

i i

y ~.. _.. ?,, :.;?) PECO-COLR-PD3R8 ' ' ' PECb Fuel Management Section' Page 16, Rev. 0 'fcPB.%8 ' Core Opciating' Limits Report -g -TABLE 1 SINGLE IDOP REDUCTION FACTORS E!EL TYPE Egp_UCTION FACTOR 0.81 BP/P8X8R : -GE8X8EB; 0.73 -- GE8X8ND 0.73 r 1 -- 'h i THIS TABLE IS REFERRED.TO BY - a

si.

1 w c, ' TECIINICAL SPECIFICATION. 3.5.I

  • 1

PECO-COLR *B3R8 PECQ Fuel Management'Section' Page 17, Rev. 0 ...PB3R8 Core Operating Limits Report r TABLE 2 OPERATING LIMIT MCPR VALUES FOR VARIOUS CORE EXPOSURES

  • MCPR OPERATING LIMIT **

FUEL TYEE EOR INCRJMENTAL CYCIJi_ SORE AVERAGE FJPOSUAE BOC TO 2000 MWD /T 2000 MWD /T BEFORE EOC -) BEFORE EOC ?O EOC Standard.Opprafinn Conditions 1; BP/P8X8R 1.27 1.29 GE8X8EB 1.27 3.29 GE8X8NB 1.29 1.30 Increased Core Flow BP/P8X8R 1.27 1.30 GE8X8EB 1.27 1.30

GE8X8NB 1.29-1.31
  • If. Technical Specification Requirement 4.5.K.2.a is met.
  • * - These values-- shall be increased by- 0.01 for single loop operation.

THIS TABLE IS REFERRED TO BY 6 L TECHNICAL SPECIFICATION 3.5.K x 4 V -

.*. PECo,Fual Management Section PECO-COLR-PB3R8 ~ "- PB3RB Coro Operating Limits Report Page 18, Rev. 0 TABLE 3 OPEP ATING LIMIT MCPR VAIDES FOR VARIOUS CORE EXPOSURES

  • MCPR OPERATING LIMIT **

FUEL T1PE FOR INCREMEE['AL CYCLE CORE _ AVERAGE EXEQ11EE BOC TO 2000 MWD /T 2000 MWD /T BEFORE EOC BEFORE ECC TO EOC Standard Opgrpting_ Conditions BP/P8X8R 1.32 1.33 GEBX8EB -1.32 1.33 GE8X8NB 1.32 1.34 Incrnqngd Core Flow BP/P8XBR 1.33 1.34 GE8X8EB. 1.33 1.34 GEBX8HB' 1.33-1.35

  • If Technical Specification Surveillance Requirement 4.5.K.2 is not perforlacd.

These values shall -be increased by 0.01 for singic loop operation. THIS TABLE IS REFERRED TO BY TECHNICA!. SPECIFICATION 3.5 K 4 O

s m. ... j. ? ..PECo Fue -l Management'Section PECO-COLR-PD3RB ,PB3RB Core Operating Limits Report Page 19, Rev. 0 v-TAllIE__4 ROD BIACK HONITOR SETPOINT N=110 THIS TABLE IS REFERRED TO BY TECFDfICAL SPECIFICATION 3.2.C + N y 99 w -M y' am,

  • .e PECO-COLR-PB3RS PEco,Fual Management Section

- PD3R0 Coro Operating Limits Report Pagc 20, Rev. 0 ~ r t TABLE 5 DESIGN T,TRA_lLIIEA.T CENERATLO_lLJATE LTMITji ? - EUEJ, TYPJ 11[GR LTMLT BP/ PBX 8R 13.4 KW/ft GEBX8EB 14.4 KW/ft GE8X8NB 14.4 KW/ft e THIS TABLE IS REFERRED TO BY ^ h TECHNICAL SPECIFICATION 3.5 J ~ j ,}}

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