Study on Fault Diagnosis of Wind Turbine Generator Based on HHT

Rui Wu; Xing Yong Zuo; Hai Tao Jia

doi:10.4028/www.scientific.net/AMM.644-650.3923

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 644-650Study on Fault Diagnosis of Wind Turbine Generator...

Study on Fault Diagnosis of Wind Turbine Generator Based on HHT

Abstract:

The rapid development of wind power generator, the service life and efficiency but various fault often will not only shorten the wind generator, also brought the loss of life and property to the people. For fault diagnosis is an effective method of fault diagnosis using the motor vibration signals, This paper adopts the HHT analysis method, the vibration signal of the wind machine for processing fault characteristics are obtained, and the fault diagnosis,improve the efficiency of fault diagnosis, the conclusion shows that it is an effective method of fault diagnosis for fan, troubleshooting and repair of fans have important practical significance.

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Periodical:

Applied Mechanics and Materials (Volumes 644-650)

Pages:

3923-3926

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.644-650.3923

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Online since:

September 2014

Authors:

Rui Wu*, Xing Yong Zuo, Hai Tao Jia

Keywords:

Fault Diagnosis, HHT, Signal, Wind Turbine (WT)

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* - Corresponding Author

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