核电仪控设备可靠性增长试验技术研究  

Discussing on the Reliability Growth Test of Nuclear Power Instrument and Control Equipment

作　　者：王菲 青先国[1] 唐涛 寸怡鹏 姜德航 谢卓然 张洧川 程阳洁 WANG Fei;QING Xian-guo;TANG Tao;CUN Yi-peng;JIANG De-hang;XIE Zhuo-ran;ZHANG Wei-chuan;CHENG Yang-jie(Key Laboratory of Reactor System Design Technology,Nuclear Power Institute of China,Chengdu,Sichuan Prov.610213,China)

机构地区：[1]中国核动力研究设计院核反应堆系统设计技术重点实验室,四川成都610213

出　　处：《中国核电》2020年第4期433-437,共5页China Nuclear Power

摘　　要：可靠性增长试验是提高核电仪控设备可靠性的重要手段,本文在对可靠性增长试验发展历程总结的基础上,分别进行了传统可靠性增长试验(GJB1407)及加速可靠性试验中高加速寿命试验(HALT)和加速寿命试验(ALT)在核电仪控设备上的工程适用性分析,并对研发阶段加速可靠性增长试验HALT和ALT的具体实施进行了总结,为核电仪控设备在工程实践中的可靠性增长试验工作提供参考。Reliability growth test is an important means to improve the reliability of nuclear power instrument and control equipment.Based on the summary of the development process of reliability growth test,this paper analyzes the engineering applicability of traditional reliability growth test(GJB1407),high accelerated life test(HALT)and accelerated life test(ALT)in the accelerated reliability test on nuclear power instrument and control equipment.Then this paper summarizes the specific implementation of HALT and ALT in the accelerated reliability growth test of developmental stage,which provides reference for the reliability growth test of nuclear power instrument and control equipment in engineering practice.

关 键 词：核电仪控设备 可靠性增长试验 高加速寿命试验 加速寿命试验 

分 类 号：TM623[电气工程—电力系统及自动化]