基于故障树分析法的显控系统中控主机故障诊断研究  

作　　者：侯杰[1] 孔庆宇 杜兴业 王勇[1] 王云升 

机构地区：[1]中国人民解放军66139部队

出　　处：《信息通信》2019年第5期16-17,共2页Information & Communications

摘　　要：根据中控主机的故障分析结果,对其建立故障树,并根据用户抽样调研结果计算出中间事件、底事件发生概率,最后结合故障树的逻辑关系得出底事件导致顶事件发生的概率。According to the fault analysis results of the central control host, the fault tree is established, and the probability of the intermediate event and the bottom event is calculated according to the results of the user sampling survey. Finally, the probability of the top event caused by the bottom event is obtained according to the logic relationship of the fault tree.

关 键 词：中控主机 故障树 概率 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]