Fault analysis system using neural networks and artificial intelligence

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)

Abstract

The authors propose a hybrid fault analysis system using an expert system (ES), neural networks (NNs), and a conventional fault analysis package (CFAP). The system detects fault type and approximate fault points using information from operated relays, circuit breakers (CBs), and fault voltage/current waveforms. Faulted sections are estimated by ES and the fault voltage/current waveform is analyzed by NNs. Since power systems require high reliability, the system uses a verification procedure based on CFAP for the result of NN waveform recognition. Four different types of NNs are compared and an appropriate NN is selected for waveform recognition. With NNs, ES and CFAP used together, the system can obtain the convenient features of these methods.

Original languageEnglish
Title of host publicationProceedings of the 2nd International Forum on Applications of Neural Networks to Power Systems, ANNPS 1993
EditorsY. Tamura, H. Suzuki, H. Mori
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages20-25
Number of pages6
ISBN (Electronic)0780312171, 9780780312173
DOIs
Publication statusPublished - 1 Jan 1993
Event2nd International Forum on Applications of Neural Networks to Power Systems, ANNPS 1993 - Yokohama, Japan
Duration: 19 Apr 199322 Apr 1993

Publication series

NameProceedings of the 2nd International Forum on Applications of Neural Networks to Power Systems, ANNPS 1993

Conference

Conference2nd International Forum on Applications of Neural Networks to Power Systems, ANNPS 1993
CountryJapan
CityYokohama
Period19/04/9322/04/93

Fingerprint Dive into the research topics of 'Fault analysis system using neural networks and artificial intelligence'. Together they form a unique fingerprint.

  • Cite this

    Fukuyama, Y., & Ueki, Y. (1993). Fault analysis system using neural networks and artificial intelligence. In Y. Tamura, H. Suzuki, & H. Mori (Eds.), Proceedings of the 2nd International Forum on Applications of Neural Networks to Power Systems, ANNPS 1993 (pp. 20-25). [264355] (Proceedings of the 2nd International Forum on Applications of Neural Networks to Power Systems, ANNPS 1993). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ANN.1993.264355