Accession Number DE2012-1046069
Title I and C Modeling in SPAR Models. American Nuclear Society 2012 Annual Meeting.
Publication Date Jun 2012
Media Count 5p
Personal Author J. A. Schroeder Z. Ma
Abstract The Standardized Plant Analysis Risk (SPAR) models for the U.S. commercial nuclear power plants currently have very limited instrumentation and control (I&C) modeling. Most of the I&C components in the operating plant SPAR models are related to the reactor protection system. This was identified as a finding during the industry peer review of SPAR models. While the Emergency Safeguard Features (ESF) actuation and control system was incorporated into the Peach Bottom Unit 2 SPAR model in a recent effort, various approaches to expend resources for detailed I&C modeling in other SPAR models are investigated.
Keywords Computerized simulation
Nuclear power plants
Reactor control systems
Reactor instrumentation
Reactor protection systems
Risk assessment

Source Agency Technical Information Center Oak Ridge Tennessee
NTIS Subject Category 77H - Reactor Engineering & Nuclear Power Plants
Corporate Author Idaho National Laboratory, Idaho Falls, ID.
Document Type Technical report
Title Note N/A
NTIS Issue Number 1303
Contract Number DE-AC07-05ID14517

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