Fault Diagnosis Expert System of Turbine Generator Sets Based on Rule Reasoning and Case Reasoning

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Abstract:

A synthetic fault diagnosis expert system for turbine generator sets based on rule based reasoning and cases based reasoning is built in this paper. The structure of synthetic fault diagnosis expert system is discussed. The rule base and case base for the fault diagnosis of expert system is established based on the domain expert knowledge and relevant fault cases of turbine generator sets. Both the inference flow and case retrieval strategy of diagnosis system are discussed in detail. Finally the expert system is verified by a given application example.

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4443-4448

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February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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