摘要
简述了EPR的严重事故缓解措施,包括严重事故专用卸压阀,安全壳内换料水箱(IRWST),可燃气体控制系统,堆芯熔融物捕集、稳定和冷却系统,严重事故下安全壳内热量导出系统,双层安全壳,严重事故专用仪表和控制系统,严重事故下不间断供电系统,严重事故运行策略等,并与CPR1000严重事故缓解措施比较,提出CPR1000严重事故缓解措施改进方向。
Severe accident mitigation measures of EPR are introduced,and compared with those of CPR1000,including severe accident dedicated depressurization valves,in-containment refueling water storage tank（IRWST）,combustible gas control system,core melt stabilization and cooling system,containment heat removal system,double containment,dedicated instrumentation and controls,severe accident uninterruptible power supply system,operating strategies for severe accident and so on.Improvements of CPR1000 severe accident mitigation measures are proposed.
出处
《核科学与工程》
CSCD
北大核心
2010年第3期250-257,共8页
Nuclear Science and Engineering
