대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

객체 기반 고장 진단 전문가 시스템

Object-Based Fault Diagnosis Expert System

  • 권경봉 (경북대학교 전자 전기공학부) ;
  • 김정년 (경북대학교 전자 전기공학부) ;
  • 백영식 (경북대학교 전자 전기공학부)
  • Kwon, Kyung-Bong (Dept of Electronic & Electrical Eng. Kyungpook National Univ) ;
  • Kim, Jung-Nyun (Dept of Electronic & Electrical Eng. Kyungpook National Univ) ;
  • Baek, Young-Sik (Dept of Electronic & Electrical Eng. Kyungpook National Univ)
  • 발행 : 1997.11.29
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초록

In this paper we developed an object-based expert system for electric power system fault diagnosis. The object corresponds to a hardware or event in real world and they are independent each other. The expert system is designed to estimate the fault sections and identify the false operation, nonoperation of protective devices. The expert system was developed using C++ language in pentium PC. We applied the expert system in various sample systems and showed that making up a knowledge base is easier and diagnosis was done in a approximately real time.

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