This article based on demand of production specially of that operator of production can master a little knowledge just to use it , research theory of artificial intelligence , motor fault mechanism and fault forms jooking for junction between artificial and motor fault diagnosis . further research expert system of motor fault diagnosis based on framewprk theory , seeking after motor fuzzy diagnosis and so on 本文从生产实践要求出发，针对生产操作者能够不用掌握太多的专业知识也能操作，研究人工智能的基本理论和电机故障机理和故障形式，寻找两者的结合点。在此基础上，重点研究基于框架理论的专家系统在电机故障诊断中应用，及探索电机模糊诊断等，在人工智能在故障诊断作了一些探索，主要完成以下工作： 1
