基于实例的故障混合诊断方法

本文提出一种基于实例的混合推理总体结构。在一级实例库和二级实例库概念的基础上，定义了实例的结构及组织。设计了三级推理机制及实例匹配方法。

篈 hybrid inference method based on cases is firstly presented. Based on concepts about the first - grade case base and the second - grand case base, cases' framework and organization are defined. Then the threegrand inference mechanism is designed, Finally the methods about the case matching are put forward.