Application of Living PSA Tool FT-FREE to Safety Management during Operation and Shutdown Nuclear Power Plant

摘要

The authors developed a living PSA tool called FT-FREE. which also makes it possible to perform plant safety management during operation and shutdown, with the aim of operation at nuclear power plants in the future using this tool. By linking a SCRAM FT to the initiating events of an ET which analyzes CDF during operation, the authors hope to advance the development of a tool which will also make it possible to evaluate the effect on CDF of the component in the BOP system.