Probabilistic safety assessment - a tool to supprot safety assessments in design operations of nuclear plants

摘要

This paper describes the review work carried out in support of design & operational safety assessment of some of the INdian Pressurised Heavy Water Reactors (PHWRs) and Research Reactors using PSA methodologies. Also proposed here is improved methods for safety reviews of Nuclear Plants using Risk Monitors, which is based on the PSA model of the plants and systems.