Transactions of the Korean Society of Pressure Vessels and Piping (한국압력기기공학회 논문집)
- Volume 5 Issue 2
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- Pages.35-39
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- 2009
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- 1738-8333(pISSN)
Development of the Event Type Analysis System (ETAS) for the Accident Evaluation in Nuclear Power Plants
원전사고 평가를 위한 원전 사건유형분석 시스템(ETAS) 개발
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Choi, Young Hwan
(Korea Institute of Nuclear safety (KINS))
;
- Kim, Young Mi (Korea Institute of Nuclear safety (KINS))
- Published : 2009.12.01
Abstract
In this study, Event Type Analysis System (ETAS) is developed for the accident evaluation in nuclear power plant. The ETAS system can be used in supporting regulator and/or operator under event situation in nuclear power plants. The ETAS system can categorize the all transient events to 3 categories such as Down-2000, Down-2173, and Slow Fluctuation. We develop the program structure for ETAS system and web-based ETAS system. The ETAS system will be used as sub module of Knowledge-Based Event Evaluation Network (K-EvENT) which is developing for the against the accident in nuclear power plants.