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Accession Number
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DE2012-1046069
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Title
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I and C Modeling in SPAR Models. American Nuclear Society 2012 Annual Meeting.
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Publication Date
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Jun 2012
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Media Count
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5p
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Personal Author
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J. A. Schroeder Z. Ma
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Abstract
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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.
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Keywords
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Computerized simulation
Meetings
Nuclear power plants
Reactor control systems
Reactor instrumentation
Reactor protection systems
Risk assessment
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Source Agency
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Technical Information Center Oak Ridge Tennessee
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NTIS Subject Category
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77H - Reactor Engineering & Nuclear Power Plants
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Corporate Author
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Idaho National Laboratory, Idaho Falls, ID.
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Document Type
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Technical report
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Title Note
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N/A
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NTIS Issue Number
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1303
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Contract Number
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DE-AC07-05ID14517
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