部队故障树在舰船通信装备故障诊断中的应用研究

Fault Diagnose of Warship Communication Equipment Based on Fault Tree Analysis

为提高舰船通信装备的可用性及可信性,分析了装备特点,提出了将故障树分析法用于舰船通信装备故障诊断及排除的思路,并从确定顶事件、划分底事件及建立诊断流程等三个方面对故障树法应用于装备排故时的方法及原则进行了讨论,最后提出了三种基于故障树的排故方法,并对三种排故方法的特点进行了全面对比分析。

To advance the usability and creditability of warship communication equipments, the view of diagnosing warship communica tion equipments by fault tree analysis was put forward. The techniques and principles of this application were discussed, including confirming top event, compartmentalizing bottom event and constructing diagnose flow. In the end, three methods of fault diagnose based on fault tree analysis were put forward, and their characteristics were analyzed.