一种利用故障树对系统手动复位故障的分析与排除

Analysis and Excluding of a System Manual-resetting Fault Under Fault tree

故障树分析法是产品故障分析中常用的一种分析方法,它具有很大的灵活性,可以根据图形演绎的方法清晰地分析出系统的各种故障状态。在科研生产中,故障树被技术人员广泛应用于故障分析的过程中。本文以一例系统手动复位故障的分析与排除为例,详细阐述故障树的原理及实际使用。

Fault tree analysis is a common method in fault analysis,it is very flexible.It can analyse any fault state syllabify by the method of graphics deduction.In scientific research and manufacture,Fault tree analysis method is used widely in fault analysis by engineers.This article expounds the theory detailedly and use of the fault tree analysis in example of a system manual-resetting fault.