我国核电厂数字化仪控系统相关运行事件分析  

Analysis on Operating Events related to Digital Control System of Nuclear Power Plants in China

作　　者：齐媛[1] 张浩[1] 孙树海[1] 杨丽丽[1] 郑丽馨[1] 张玮[1] 

机构地区：[1]环境保护部核与辐射安全中心,北京100082

出　　处：《核电子学与探测技术》2016年第10期1075-1080,共6页Nuclear Electronics & Detection Technology

摘　　要：从事件原因和事件后果两个方面分析了我国核电厂发生的25起数字化仪控系统相关运行事件,找出了安全级和非安全级数字化仪控系统存在的问题,总结了我国核电厂数字化仪控系统的运行情况,并提出了需要关注和进一步改进的方面,为后续新建核电厂提供借鉴。The causes and consequences of 25 license operating events, which related to digital control system of nuclear power plant in China, are analyzed. The safety implications are identified for safety - class and non - safety- class digital control system respectively. The operation status of digital control system applied in Chi- nese nuclear power plants is summed up. And related recommendations for further improvement are proposed.

关 键 词：核电厂 数字化仪控系统 运行事件 

分 类 号：TM623[电气工程—电力系统及自动化]