ANN based transformer fault diagnosis using gas-in-oil analysis - Concepedia

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ANN based transformer fault diagnosis using gas-in-oil analysis

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References

1995

Year

Xuewen Ding, Erlin Yao, Y. Liu, P.J. Griffin

OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)

Fault DiagnosisEngineeringIntelligent DiagnosticsTransformer Fault DiagnosisDiagnosisFault ForecastingPower TransformersArtificial Neural NetworkFault DetectionAutomatic Fault DetectionPetroleum EngineeringOil-filled Power Transformers

Abstract

This paper presents an artificial neural network (ANN) approach to detect faults in oil-filled power transformers. The relationship between transformer faults of power transformers and gases dissolved in insulating oil is reviewed. ANN based data processing and diagnostic techniques are described. Preliminary simulation results show a 95% correct diagnosis rate for the ANN based method with modest amount of training data.