• 学术论文 •

### 基于互测PMC模型的条件诊断算法

1. 1. 广西大学电气工程学院, 广西南宁 530004;
2. 广西大学计算机与电子信息学院, 广西南宁 530004;
3. 井冈山大学电子与信息工程学院, 江西吉安 343009
• 收稿日期:2013-11-15 修回日期:2014-02-28 出版日期:2015-02-25 发布日期:2015-02-25
• 通讯作者: 梁家荣
• 作者简介:郭 晨 男,1979年出生于江西泰和,广西大学电气工程学院博士研究生,副教授.研究方向为故障诊断、网络分析与控制. E-mail:bearr@21cn.com
• 基金资助:

国家自然科学基金(No.61363002);国家科技支撑计划(No.2012BAC11B03);江西省科技支撑(No.20123BBG70221,No.20132BBF50048);江西省自然科学基金(No.20132BAB201035);江西省教育厅科学技术研究项目(No.GJJ13540,No.GJJ12474)

### A Conditional Diagnosis Algorithm Based on Ex-Test PMC Model

GUO Chen1, LIANG Jia-rong2, GE Zhi-hui2, PENG Shuo3, BAI Yang2

1. 1. School of Electrical Engineering, Guangxi University, Nanning, Guangxi 530004, China;
2. School of Computer and Electronic Information, Guangxi University, Nanning, Guangxi 530004, China;
3. School of Electronic and Information Engineering, Jinggangshan University, Jian, Jiangxi 343009, China
• Received:2013-11-15 Revised:2014-02-28 Online:2015-02-25 Published:2015-02-25

Abstract:

Taking conditional diagnosis system as main research object,this paper try to take advantage of ex-test PMC model to produce a new diagnosis ex-test digraph G(F,T,M,HF).After analyzing a series of properties and lemmas of F,T,M,HF four related sets,the paper introduce a conditional diagnosis algorithm based on ex-test PMC model finally.This algorithm can find out the fault pattern simply and correctly,and determine whether a given syndrome have a unique fault pattern.