CPR1000核电厂乏燃料水池严重事故监测系统选型及应用

Type Selection and Application of Serious Accident Monitoring System for CPR1000 Nuclear Power Plant Spent Fuel Pool

根据日本福岛核事故反馈,CPR1000核电厂新增一套乏燃料水池严重事故监测系统,通过对各类液位计进行换型研究,最终选择导波雷达液位计和热扩散式液位计分别作为在运和在建核电厂换型仪表,应用证明监测系统整体运行情况良好。

According to Japan Fukushima nuclear accident feedback,CPR1000 nuclear power plant added a new set of spent fuel pool accident monitoring system,based on kinds of liquid level meter research,finally selected the guided wave radar level meter and thermal diffusion liquid levelmeter,application prove that the operation of themonitoring systems runswell.