摘要
将产生式知识表示法和模糊模式识别方法用于晶闸管整流装置内阻测试系统的自检 ,组成了一个诊断专家系统。详细讨论了数据库和规则库的建立方法以及推理机。运行结果表明 :该系统的漏检率和误检率为零。
An expert diagnosis system is designed for self checking of the inherent resistance test system of SCR device with representation of production knowledge and fuzzy pattern recognition.Data base,rule base and reasoning machine are discussed in detail.The operation result of the system shows:the rate of the missing and erroneous test of the system is zero.
关键词
专家系统
晶闸管
整流装置
内阻测试系统
inherent resistance test self checking rule fuzzy pattern recognition expert diagnosis system
