反应堆保护系统停堆故障模式分析及维护对策  

Protection and Safety Monitoring System Reactor Trip Failure-Mode Analysis and Maintenance Strategy

作　　者：黄资 Huang Zi(Sanmen Nuclear Power Plant Ltd., MTN, Zhejiang, Sanmen, 317112, China)

机构地区：[1]三门核电有限公司维修处,浙江三门317112

出　　处：《仪器仪表用户》2019年第5期52-54,共3页Instrumentation

摘　　要：结合反应堆保护系统(PMS)停堆功能的结构特点,通过故障模式的分析方法,即假定系统出现各种软硬件故障导致停堆功能块失效的症状,分析系统停堆功能的受影响情况,最后据此制定维护的相关对策。This paper is based on the structure of Reactor Trip function of PMS, through failure-mode method, assume kinds of software and hardware failure which may lead to failure of the reactor trip function block, check the influence to reactor trip function according to the system, and finally establish the maintenance strategy.

关 键 词：反应堆保护系统 停堆 故障模式 维护 对策 

分 类 号：TL362.1[核科学技术—核技术及应用]