摘要
介绍了核安全设备鉴定热老化试验参数确定的基本方法,包括Arrhenius模型和十度规则,以及标准推荐的参数;并以CAP系列核电阀门用1E级电动装置的鉴定为例,阐述了热老化试验参数确定的过程。
An introduction is presented to the methodology of determination of thermal aging test parameters for nuclear safety related equipment qualification, including the Arrhenius model, ten-degree rule and the parameters recommended in relevant standards. Taking the qualification of class 1E electric actuator for CAP series nuclear power valves as an example, an illustration is performed to the procedure of determination of the thermal aging test parameters.
作者
郑开云
杨晓
陈智
Zheng Kaiyun Yang Xiao Chen Zhi(Shanghai Power Equipment Research Institute, Shanghai 200240, Chin)
出处
《发电设备》
2017年第2期110-113,共4页
Power Equipment
基金
基金项目 上海市核安全设备检测专业技术服务平台(16DZ2292800)
关键词
核安全设备鉴定
热老化
Arrhenius模型
十度规则
活化能
nuclear safety related equipment qualification
thermal aging
Arrhenius model
ten-degree rule
activation energy
