ML18100A684

Cycle 12 Peaking Factor Limit Rept.

ML18100A684
Person / Time
Site:	Salem
Issue date:	09/16/1993
From:	Bell R, Domenico N, Wathey T WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To:
Shared Package
ML18100A683	List: ML18100A682 ML18100A684
References
CDB-93-200, NUDOCS 9311010077
Download: ML18100A684 (3)

Text

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CDB-93-200 Ref.: PSL-93-031-0 SALEM UNIT 1 CYCLE 12 PE.ARING FACTOR LIMIT REPORT

.::J. If. .w~

T. R. Wathey

~R. M. Bell core Deaign 8 Core Deaign a Date a 7*/(, _, l Dates VERI!'IEDs ~~

N. r.. Domenico core Deaign a

°f Dates {16/~;

Page 1 of 3

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RAOUL PEAKING FACTOR LDII'f RBl'OM' This racliu PeaJcinCJ Factor Limit Report ia provided in accordance with Paragrapb>f*t.1. 9 of the Salem Unit l Nuclear Plant Technical Specificati9n*.

Th* F.,. limit* for RATED THERMAL POWER within *p*cific core planea for cycle 12 shall bes

l. For all core plane* containing Bank *o* control Rod91 F~_s 2.23 ~or all core elevation* (INCORE axial point*

l through 61, inclu*ive).

2* For all unrodded plane* 1 -

F~

• 1.69 for all core elevation* (INCORB axial point*

l through 6li in~lu~iv*.

Th*** F117 (Z) limit* w*r* u**d to_~onfira that the heat flus hot changed factor rQ(z) will be limited to the Technical Specification value* ofs 2 2 FQ(Z) * [  ; 1 [K(Z) for p > 0.5, and FQ(z) * [4.64] [K(a)J for P

• 0.5

• • • Wiling th* moat limiting axial power di*tributiona *spected to r**ult from th* in**rtion and removal of control Banta c and D during operation, including th* accompanying variatioaa in the &Jdal xenon and power diatributiona .. deacribed in the *power Diatribution control and Load FollowiD9 1':~~@11*, WCU-8385, septuiber, 1974. Therefore, th*** r."~~ta prcwicle ...uranc* that the init_ial condition u*umed in the.-,~iwic.-nalY8i9 are mt, along with the BCCS acceptance criteria of i ocns9i;!4f1;~':- _.-

• S** l'igur* l for a plot of [FJ . .P16) v*r*u* AXial C:ore higbt.

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Page 2 of 3

F'ISURE 1 HAXIHUH <raT.pREl., VERSUS AXIAL. CORE HEIGHT DURING NORMAi. CORE OPERATION*

2.4 6.2o32 I r..... i-....

2.2

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- ....... -.... 10.8 2. 18 I a

1 ... ,_ ~"" 1. . . -- ~a I" I

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2.0 1 7 II I

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12.1.5 I 1.4 c a

1.1 S~c .

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2 4 8 8 10 12 CORE t£1GHT (FEET)

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