A fuzzy expert system for the integrated fault diagnosis

被引:69
|
作者
Lee, HJ [1 ]
Park, DY
Ahn, BS
Park, YM
Park, JK
Venkata, SS
机构
[1] Kwangwoon Univ, Seoul, South Korea
[2] LG Ind Syst Co, Ctr Res & Dev, Seoul, South Korea
[3] Seoul Natl Univ, Sch Elect Engn, Seoul, South Korea
[4] Iowa State Univ, Dept Elect & Comp Engn, Ames, IA 50011 USA
关键词
fuzzy reasoning; integrated fault diagnosis; expert system;
D O I
10.1109/61.853027
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
An integrated fuzzy expert system is presented to diagnose various faults that may occur in a regional transmission network and substations. Fuzzy reasoning method is applied, and it is discussed in detail; Discrimination of false operations or nonoperations of protective devices as well as the fault identification scheme are also analyzed, together with the fuzzy inference process. The proposed system is designed to improve efficiency, generality, and reliability of the solution. The system will replace a fault diagnosis system that had been tested as a part of an intelligent support system on a local control center in Korea.
引用
收藏
页码:833 / 838
页数:6
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