摘要
针对故障树分析法存在因搜索路径不明而造成诊断效率低的缺点，提出了一种基于模糊逻辑思维优化故障诊断搜索策略的算法。最后，以数控加工中心的故障诊断为本文所述算法的应用实例，验证了算法的可行性和有效性。
There is a drawback of low efficiency resulting from uncertain searching route in FT diag- nosis.To overcome this,an algorithm about optimal search tactics based on fuzzy logic is proposed in this paper.Lastly,an example about fault diagnosis in machining center is given to illustrate the reli- abilidity and the effectiveness.
