摘要
故障诊断技术是近年来自动控制领域中的一个重要研究方向。文中在分析故障产生原因的基础上,介绍基于知识的诊断方法、基于解析模型的诊断方法和基于信号处理的诊断方法等3种常用的故障诊断方法。并对上述3种方法的适用范围及选用依据进行分析。
Fault diagnosis technology is an important research direction in auto-control field. Based on the reason analysis of the fault, this paper introduces three fault diagnosis methods, fault diagnosis based on knowledge, models and signal processing. Application confines and selection conditions for fault diagnosis are also been compared and analyzed. It can be a reference to technicians.
出处
《国外电子测量技术》
2006年第5期4-6,共3页
Foreign Electronic Measurement Technology
