Research on Multiple Simultaneous Faults Diagnosis of Hydropower Unit

Lin Ning Cao; Shu Ming Li

doi:10.4028/www.scientific.net/AMR.317-319.2219

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 317-319Research on Multiple Simultaneous Faults Diagnosis...

Research on Multiple Simultaneous Faults Diagnosis of Hydropower Unit

Abstract:

The multiple simultaneous faults diagnosis is not deeply studied so far. The methods for multiple simultaneous faults diagnosis are put forward. According to the characteristics of hydropower unit, the hierarchical faults decoupling methods are discussed in detail. The simulation calculation of the cylinder controlled by valve is taken as an example for decoupling of hierarchical fault .

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Periodical:

Advanced Materials Research (Volumes 317-319)

Pages:

2219-2225

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.317-319.2219

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Online since:

August 2011

Authors:

Lin Ning Cao, Shu Ming Li

Keywords:

Hierarchical Fault, Hydropower Unit, Multiple Simultaneous Faults Diagnosis

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