CAJ | 학술논문

在核电机组正常运行或机组出现异常事件（或事故）工况下，利用机组的运行数据，预测核电厂安全壳内放射性惰性气体水平的变化趋势，并借助在线监测数据给予验证。目的是在核电机组发出异常事件（或事故）时，提供必要的决策数据和机组状态发展趋势，及时制定应急响应措施。本文结合国内某核电机组的实际运行数据，简单总结了核电厂安全壳内放射性惰性气体水平趋势的预测方法。
재핵전궤조정상운행혹궤조출현이상사건（혹사고）공황하，이용궤조적운행수거，예측핵전엄안전각내방사성타성기체수평적변화추세，병차조재선감측수거급여험증。목적시재핵전궤조발출이상사건（혹사고）시，제공필요적결책수거화궤조상태발전추세，급시제정응급향응조시。본문결합국내모핵전궤조적실제운행수거，간단총결료핵전엄안전각내방사성타성기체수평추세적예측방법。
The trend of inert gas radioactivity level inside NPP containment was forecasted ,using operating data in normal and abnormal working conditions (or accident ) .It was then validated with online monitoring data .This provides an important anticipation to the safe and stable operation of the nuclear power .When an abnormal event or accident happens ,the response decision can be taken with the forecast data used .In this paper ,combined the actual operation data of NPP ,a prediction method of inert gas radioactivity level inside the containment is briefly summarized .