摘要
在低压成套开关设备可靠性分析的基础上,提出了在故障搜索中运用部件的概率重要度大小排序,结合故障搜索代价方法,确定故障可能发生的位置,并给出了计算方法,这对大型复杂系统尤其具有指导意义。
Based on the reliability analysis for low voltage switchgear,it was proposed that possible fault position was confirmed by order of part＇s probability importance and method of fault search cost in fault search. The algorithm was also given, The research significance is directive for the large-scale complicated system.
出处
《低压电器》
北大核心
2006年第12期7-10,共4页
Low Voltage Apparatus
基金
河北省自然科学基金资助项目(E2004000049)
关键词
故障树分析
故障搜索代价
低压开关控制柜
fault tree analysis （FTA）
fault search cost
low voltage switchgear
