第7回
リスクモニタの実機適用に向けて
著者:
高橋 浩道,Hiromichi TAKAHASHI,山本 哲郎,Tetsuro YAMAMOTO,田中 太,Futoshi TANAKA
発刊日:
公開日:
キーワードタグ:
On-Line-Maintenance (OLM) of NPP is under discussion for introduction of in Japan. Risk monitor is a ceal-time risk analysis tool used to determine the point-in-time risk based on the actual plant configuration, which assess increase in risk that may result from OLM activities. MHI adopted Risk Watcher“ provided by Swedish company Scandpower as risk monito r software and is developing it for Japanese utilities application. By Inputting PSA model into Risk WatcherTM, the risk-monitor is made up. It can calc...
英字タイトル:
Application Risk Watcher to Japanese PWR
第14回
外的事象を考慮したリスクモニターの検討
著者:
田中 太,Futoshi TANAKA,高瀬 洋人,Hiroto TAKASE
発刊日:
公開日:
キーワードタグ:
One of the applications of Probabilistic Risk Assessment (PRA) is to calculate the risk increase provoked by equipment outages to optimize maintenance strategies and determine allowed outage times. Risk Monitors are widely used to calculate the risk increase from equipment outages or maintenance activities, but the development Risk Monitors are limited to evaluated risk from internal events. When applying Risk Monitors to external events risk evaluation, such as risk from seismic events and tsunami event...
英字タイトル:
Risk Monitor for External Events