用故障树法诊断舰船电动机常见故障

Failure Diagnosis of the Marine Motors by Means of FTA

以舰船电动机典型故障为例,采用故障树分析方法,绘制故障树进行定性分析,并进行故障诊断和排查。此法可减少维修的盲目性,具有简便、可靠和实用的特点。

Taking typical failure of the marine motors as example,the characteristic analysis was done by means of drawing up the fault tree,and then,the diagnosis and practical discovery were implemented.Thus,the service blindness was avoided,resulting in the advantages of simple,reliable and practical diagnosis.