摘要
针对矿用隔爆电器常见的故障,结合煤矿现场生产实际,尝试用FTA进行分析和处理,建立了故障树,对矿用隔爆电器的故障发生原因进行了定性和定量分析,求出了故障发生的最小割集,提高了煤矿电气设备故障诊断的效率。
In view of the common faults in mining explosion--proof electric apparatus, the author makes an qualitative and quantitative analysis of the faults reason by establishing FTA, which derives the minimal cut sets for faults occurrence and improves the efficiency of fault diagnosis in mining electric apparatus.
出处
《江西煤炭科技》
2013年第4期24-25,共2页
Jiangxi Coal Science & Technology
