某武器系统电控设备的故障诊断专家系统

Fault Diagnosis Expert System for Electric Control Equipment of Weapon System

以Visual Basic6．0为开发环境,Access97为数据库结构形式,DAO为数据库访问技术,开发了某武器系统电控设备故障诊断专家系统,介绍了系统的功能组成和实现方法。研究了一般产生式规则与模糊产生式规则相结合的知识表示方法以及精确推理与模糊推理相结合、基于规则的推理和基于实例的推理相结合的推理机制。

This paper introduces a fault diagnosis expert system for electric control equipment of a weapon system, including its system architecture and implementing method. The expert system adopts Microsoft Access97 as the configuration form of database and DAO as the database access technique in Visual Basic6.0 environment. This paper also discusses knowledge representation method integrating general production rule with fuzzy production rule, reasoning mechanism integrating precise reasoning with fuzzy reasoning, and reasoning strategy integrating rule-based reasoning with case-based reasoning.