한국원자력학회:학술대회논문집 (Proceedings of the Korean Nuclear Society Conference)
- 한국원자력학회 1996년도 추계학술발표회논문집(1)
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- Pages.91-96
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- 1996
A Study on Implementation of Dynamic Safety System in Programmable Logic Controller for Pressurized Water Reactor
- Kim, Ung-Soo (Korea Advanced Institute of Science and Technology) ;
- Seong, Poong-Hyun (Korea Advanced Institute of Science and Technology)
- 발행 : 1996.11.01
초록
The Dynamic Safety System (DSS) is a compute. based reactor protection system that has fail-safe nature and perform dynamic self-testing. In this paper, the implementation of DSS in PLC is presented for PWR. In order to choose adequate PLC implementation model of DSS, the reliability analysis is performed. The KO-RI unit 2 Nuclear power plant is selected as the reference plant, and the verification is carried out using the KO-RI unit 2 simulator FISA-2.
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