摘要
本文根据诊断系统性能指标对控制系统的故障诊断方法进行分层分类比较得到一些有益的结论，以便确定电传控制系统故障诊断的求解策略。
In this paper，A classfication of the fault diagnosis method for electric drive control system is presented．With respect to the technical specifications and level of knowledge，various methods got discussed in detail．Some useful conclusions are given．
