ML19350F009

Slide Presentation Presented at 810512 Meeting W/Nrc in Bethesda,Md Re Contents of PWR Fuel Mgt Topical Rept

ML19350F009
Person / Time
Site:	Zion  File:ZionSolutions icon.png
Issue date:	05/12/1981
From:	COMMONWEALTH EDISON CO.
To:
Shared Package
ML19350F006	List: ML19350F005 ML19350F009
References
NUDOCS 8106240043
Download: ML19350F009 (21)

Text

-

l O

ATTACHMENT C Slides Presented by Cominonwt alth Edison Company At May 12,1981 CECO /NRC Meeting Discussing Contents of CECO PWR Fuel Maridgertierit Topical Report.

810 6 24 00Mb

f PRESENTATION TO NRC ON CECO PWR FUEL MANAGEMENT CAPABILITY L

(MAY 12, 1981)

!=

INTRODUCTION MEETING OBJECTIVES (INCLUDES NRC FEEDBACK)

UNIQUENESS OF CECO APPROACH PROGRAM SCHEDULE CECO PWR VIP TASK FORCE e DETAILS OF CECO PWR ' FUEL MANAGEMENT APPROACH METHODOLOGY t

CODES USED CECO TRAINING

• VERIFICATION OF CECO APPROACH (BENCHMARKING)

CECO DATABASE

~

PARAMETERS FOR BENCHMARKING CRITERIA FOR ACCEPTANCE OF CECO RESULTS o

e CLOSING STATEMENTS CECO TOPICAL REPORT OUTLINE REVIEW SCHEDULE e CAUCUS (OPTIONAL)/NRC DISCUSSION SLIDE 1

VICE PRESIDENT PUCLEAR OPERATIONS CORDELL REED DIRECTOR OF PUCLEAR FUEL SERVICES HENRY E. BLISS SUPERVISING FET1005 SUPERVISitM FUEL DEVELOPbENT ENGINEER iMtMGEFENT ENGINEER MICHACL CENKO WILLI AM F. NAUGHTCN PWR RELOAD DESIGN SLIDE 2 BRUCE F. POMSEN

PRESENTATION TO NRC ON CECO PWR FUEL MANAGEMENT CAPABILITY (MAY 37, 1983)

• INTRODUCTION MEET]NG OBJECTIVES (JNCLUDES NRC FEEOBACK)

UNIQUENESS OF CECO APPROACH PROGRAM SCHEDULE CECO PWR VIP TASK FORCE DETAILS OF' CECO PWR' FUEL MANAGEMENT APPROACH e

METHODOLOGY CODES USED CECO TRAINING e VER}FICATION OF CE CO APPROACH (BENCHMARKING)

CECO DATABASE FARAMETE RS FOR SENCHMARK]NG CRITERIA FOR ACCEPTANCE OF CECO RESULTS e

CLOS]NG 51ATEMENTS CECO 10PICAL REPORT OUTLINE REVIEW SCMEDULE e CAUCUS (OPTIONAL)/NRC DITCUSSION SLIDE 3 P00R[R8;NAL

f ftEETING OBJECTIVES DISCUSS CECO ASSUMPTION OF FUEL MANAGEMENT RESPONSIBILITY CECO APPROACH (MULTIDIScirLINED TASK FORCE) e OBTAIN NRC FEEDBACK ON CECO PROGRAM SLIDE 14

UNIQUENESS OF CECO APPROACH EXTENSIVE USE OF WESTINGHOUSE NEUTRONIC CODES DESIGN PARTICIPATION TRAINING FUEL MANAGEMENT METHODOLOGY (WCAP-9272) s SLIDE 5

i

, SCHEDULE FOR IMPLEMENTATION OF CECO PROGRAM DATE EVENT 8/78 CECO CONTRACTS FOR WESTINGHOUSE NUCLEAR DESIGN CODES AND TRAINING 1/79 FIRST CECO TEAM TO WESTINGHOUSE FOR NUCLEAR DESIGN TRAINING 6/79 RECEIVE WESTINGHOUSE COMPUTER CODES 9/79 SECOND TEAM TO WESTINGHOUSE

~

11/60 THIRD TEAM T0 WESTINGHOUSE 5/81 CECO MEETS WITH NRC TO DISCUSS FUEL MANAGEMENT PLANS AND TOPICAL REPORT 12/81 CECO DESIGN TASKS COMMENCE ON ZION 1 CYCLE 8 3/82 CECO

SUMMARY

PRESENTATION TO NRC OF TOPICAL RESULTS l

3/82 CECO PWR METHODOLOGY TOPICAL SUBMITTED TO NRC FOR REVIEW 1/E3 CECO TOPICAL REFERENCED IN CECO RELOAD "50.59" LETTEA TO NRC FOR ZION 1, CYCLE 8 4/83 ESTIMATED STARTUP OF FIRST CYCLE DESIGNED BY CECO SLIDE 6

CECO IVR VIP TASK FORCE CODE COWERSION AND INSTALLATIOFI

=

• HETHODS IFf'LEFD4TATION Ato AUTOfMTION

• BENCtfMRKING Q/A PROGRA%

TOPICAL REPORT / LICENSING INTERFACE WITH VENDOR

=

9 SLIDE 7

PRESENTATJON TO NRC ON CECO PWR FUEL MANAGEMENT CAPAB3LITY (MAY 32, 1983)

JNTRODUCTION MEE11NG 05JECTIVES (jNCLUDES NRC FEEDBACK)

UN]QUENESS OF CECO APPROACH FROGRAM SCHEDULE CECO PWR VIP TASK FORCE DETA]L5 OF CECO PWR FUEL KANAGEMENT APPRDACH e

METHODOLOGY CODES USED CECO TRAINING e VERIFICATION OF CECO APPROACH (BENCHMARKING)

CECO DATABASE FARAMETERS FOR BENCHMARKING CRliERIA FOR ACCEPTANCE OF CECO RESULTS e CLOSING STATEMENTS CECO TOP) CAL REPORT OUTLINE REVIEW SCHE DULE e CAUCUS (OPT]ONAL)/NRC D}$ CUSS]ON

[

L

SCOPE OF CECO METHODOLOGY

2.0 INTRODUCTION

2. 0, RELOAD SAFETY EVALUATION PROCESS 3.0 NUCLEAR DESIGN - CECO PORTION

3.1 INTRODUCTION

3.2 PRELIMINARY DESIGN PHASE 3.3 DETERMINATION OF NUCLEAR RELATED KEY SAFETY PARAMETERS 3.3.1 CORE REACTIVITY PARAMETEkS AND COEFFICIENTS 3.3.2 CONTROL ROD WORTH PARAMETERS 3.3.3 KEY SAFETY PARAMETERS FOR SPEC]FIC EVENTS 3.4 FINAL DESIGN PHASE 3.5 CALCULATION OF STARTUP MEASUREMENTS PARAMETERS 4.0 THERMAL AND HYDRAULIC ANALYSIS 5.0 S AF ETY EVALUATION FROM WESTINGHOUSE RELOAD SAFETY EVALUATION METHODOLOGY, WCAP-9272, TABLE OF CONTENTS.

~} T r-) T.-

()

r*

300R [RM,.

i

WESTINGHOUSE COMPUTER CODES USED CODE NAME DESCRIPTION FidHT-H EFFECTIVE FUEL TEMPERATURES LEOPARDM/

MACRO-AND MICROSCOPIC FEW-GROUP CROSS SECTIONS' CINDER" FISSION PRODUCT CROSS SECTIONS i(AMMER/

T R ANSPORT THEORY CONTROL ROD CONSTANTS AIM ID DIFFUSION THEORY TURTLE" 2-AND 3D SPATIAL FEW-GROUP DIFFUSION CALCULATIONS PANDAM AXIAL FEW-GROUP DIFFUSION CALCULATIONS PALADON" 2-AND 3D FEW-GROUP NODAL CALCULATIONS

, VERSION UPDATED BY WESTINGHOUSE SLIDE 10

-.,4-.

4m. a

. +4a

- + - -t A._us,

_,L.e.

-,3-.am---

.-Es. s,L_-.-_4-

--+

aman-4s_sz.-.a-4

_m J -,

-at---

-#4-4 r

9 i

3 CECO TRAINING i

(WESTINGHOUSE AREAS)

GENERAL AREAS OF TRAINING PERSON-YEARS AT WESTINGHOUSE (TO DATE)

PARTICIPATORY NUCLEAR DESIGN 4

CODE METHODS AND W AUTOMATION 1

MANAGEMENT ASPECTS 1

SLIDE 11 I

l l

- m

-w-r m-..

-,-,w, - ~.. +, -

.-v.,,,--,-

u

CECO TRAINING (PARTICIPATORY NUCLEAR DESIGN)

.7 g%

e SCOPE OF PARTICIPATORY NUCLEAR DESIGN NUMBER OF ASSEMBLIES & ENRICHMENT LOADING PATTERN SELECTION NEUTRONIC KEY SAFETY PARAMETERS NEUTRONIC PARAMETERS FOR OPERATION-STAR. TUP PHYSICS TEST PARAMETERS

• NUCLEAR DESIGNS COMPLETED BY CECO PERSONNEL ZION UNIT 1 CYCLE 6 ZION UNIT 2 CYCLE 5

• Nt: CLEAR DESIGNS IN PROGRESS BY CECO PERCONNEL ZION UNIT 1 CYCLE 7 ZION UNIT 2 CYCLE 6 DESCRIBED.IN CHAPTER 3 OF WCAP-9272 SLIDE 12

c.

PRESENTATJON TO NRC ON CECO PWR FUEL MANAGEMENT CAFABILITY (MAY 32, 1981)

INTRODUCTION MEETING OBJECTIVES (INCLUDES NRL FEEDBACK)

UN1QUENE55 OF CECO APPROACH PROGRAM SCHEDULE CECO PWR VIP TASK FORCE DET AI LS OF CECO PWR' FUEL MANAGEMENT APPROACH e

METHODOLOGY CODES USED CECO TRAIN]NG e VERIF) CATION OF CECO APPROACH (BENCHKARKING)

CECO DATABASE FARAME TE RS F OR E E NCHMA R K ING CR]TERIA FOR ACCEPTANCE OF CECO RESULTS CLO51NG $1A1EMENTS e

CECO TOPICAL REPORT OUTLINE REVIEW SCHE DULE CAUCUS (OPTIONAL)/NRC DISCUSSION e

SLIDE 13

= _.

CECO DATA BASE t

J i

e 10 PWR CYCLES FULL AND PART POWER OPERATION AND COASTDOWN WITH AND WITHOUT BURNABLE POISONS RELOADS FROM 60 TO 72 ASSEMBLIES RELOAD ENRICHMENTS FROM 2 8 W/O TO 3.2 V/O STANDARD AND LOW LEAKAGE LOADING PATTERNS e 11 SETS OF STARTUP PHYSICS TEST DATA ZION UNIT 1,

CYCLES 1-6 ZION UNIT 2, CYCLES 1-5 t

SLIDE 14 i

PARAMETERS FOR BENCHMARKING CORE REACTIVITY POWER DISTRIBUTION e

e CONTROL ROD NORTH MODERATOR TEMPERATURE COEFFICIENT e

SLIDE 15

CECO ACCEPTANCE CRITERIA

• VERIFY BY STATISTICAL ANALYSIS CECO RESULTS ARE COMPARADLE TO WESTINGHOUSE ANALYTICAL ACCURACIES PARAMETER ACCURACYM CORE REACTIVITY i 50 PPM POWER DISTRIBUTION i 3%

l CONTROL ROD WORTH i 0.2% dj0 O

MODERATOR TEMPERATURE COEFFICIENT i 2X10-5d r/ p f

REFERENCE:

WCAP-9500 SLIDE 16

5 PRESENTAT10N TO NRC ON CECO PWR FUEL MANAGEMENT CAPABILITY (MAY 17, 1983)

INTRODUCTION MEETING OBJECTlvr$ (INCLUDES NRC FEEDSACK)

UN1QUENESS OF CECO APPROACH PROGRAM SCHEDULE CECO PWR VIP TASK FORCE DET AI LS OF CE CO PWR. FUEL MANAGEMENT APPROACH e

METHODOLOGY CODES USED CECO TRAINING VE R] F I CAT ]ON OF CE CO APPRCACH (BENCHMARKING) e CECO DATABASE FAR AME 1 E RS FOR E ENCH. ARK ING CR11ERIA FOR ACCEPTANCE OF CECO RESULTS e CLOS]NG STATEMENTS CECO 10PICAL REPORT OUTLINE REVIEW SCHEDULE e CAUCUS (OPTIONAL)/NRC DISCUSSION SLTDE 17 P00R 9,B,L' _

e CECO TOPICAL REPORT OUTLINE FOR PWR NEUTRONIC METHODOLOGY INTRODUCTION DESCRIPTION OF PWR NEUTRONIC METHODS BASIC NEUTRONIC COMPUTER CODES DATA PROCESSING AND LINKAGE COMPUTER CODES CALCULATIONAL OVERVIEW VERIFICATION OF PWR NEUTRONIC METHODS INTRODUCTION COMPARISONS WITH PLANT OPERATION AND PHYSICS TESTS CORE REACTIVITIY POWER DISTRIBUTION CONTROL ROD WORTH MODERATOR TEMPERATURE COEFFICIENT CALCULATIONAL UNCERTAINTY INTRODUCTION UNCERTAINTY OF INDIVIDUAL PARAMETERS CORE REACTIVITY POWER DISTRIBUTION CONTROL ROD WORTH MODERATOR TEMPERATURE COEFFICIENT CONCLUSIONS REFERENCES SLIDE 18 J

r-9 '

e' e

SCHEDULE FOR IMPLEMENTATION OF CECO PROGRAM 5/81 CECO MEETS WITH NRC TO DISCUSS FUEL MANAGEMENT PLANS AND TOPICAL REPORT 11/81 CECO DESIGN TASKS COMMENCE ON ZION 1 CYCLE 8 3/82 CECO

SUMMARY

PRESENTATION TO NRC OF TOPICAL RESULTS 3/82 CECO PWR METHODOLOGY TOPICAL SUBMITTED TO NRC FOR REVIEW 1/83 CECO TOP] CAL REFERENCED IN CECO RELOAD "50.59" LETTER TO NRC FOR ZION 1, CYCLE 8 4/83 ESTIMATED STARTUP OF FIRST CYCLE OESIGNED BY CECO i

SLIDE 19 j

l L-

y PRESENTATION TO NRC ON CECO PWR FUEL MANAGEMENT CAPABILITY (MAY 32, 1983)

• INTRODUCTION MEETING OBJECTIVES (INCLUDES NRC FEEDBACK)

UNIQUENESS OF CECO APPROACH PROGRAM SCHEDULE CECO PWR VIP 1ASK FORCE e DETAILS OF CECO DWR FUEL MANAGEMENT APPROACH METHODOLOGY CODES USED CECO TRAINING

, VERIFICATION OF CECO APPROACH (BENCHMARKING)

CECO DATABASE PARAMETERS FOR B ENCHMARK I NG CRITERIA FOR ACCEP1ANCE OF CECO RESULTS e CLOSING STATEMENTS CECO 10PICAL REPORT OU1LINE REVIEW SCHE DULE e CAUCUS (OPTIONAL)/NRC DISCUSSION SLIDE 20

_