Review of the Shearon Harris Unit 1 auxiliary feedwater system reliability analysis

Technical Report · Sat Feb 01 00:00:00 EST 1986

OSTI ID:6148061

Fresco, A; Youngblood, R; Papazoglou, I A

This report presents the results of a review of the Auxiliary Feedwater System Reliability Analysis for the Shearon Harris Nuclear Power Plant (SHNPP) Unit 1. The objective of this report is to estimate the probability that the Auxiliary Feedwater System will fail to perform its mission for each of three different initiators: (1) loss of main feedwater with offsite power available, (2) loss of offsite power, (3) loss of all ac power except vital instrumentation and control 125-V dc/120-V ac power. The scope, methodology, and failure data are prescribed by NUREG-0611 for other Westinghouse plants.

• Research Organization: Brookhaven National Lab., Upton, NY (USA)
• DOE Contract Number: AC02-76CH00016
• OSTI ID: 6148061
• Report Number(s): NUREG/CR-4311; BNL-NUREG-51902; ON: TI86007430
• Country of Publication: United States
• Language: English

Related Subjects

21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
HARRIS-1 REACTOR
AUXILIARY WATER SYSTEMS
FAILURE MODE ANALYSIS
FAULT TREE ANALYSIS
FEEDWATER
RELIABILITY
TESTING
AUXILIARY SYSTEMS
ENRICHED URANIUM REACTORS
HYDROGEN COMPOUNDS
OXYGEN COMPOUNDS
POWER REACTORS
PWR TYPE REACTORS
REACTORS
SYSTEM FAILURE ANALYSIS
SYSTEMS ANALYSIS
WATER
WATER COOLED REACTORS
WATER MODERATED REACTORS
210200* - Power Reactors
Nonbreeding
Light-Water Moderated
Nonboiling Water Cooled