Design of Wavelet Analysis Based Vibration Signal Identification Method for Wind Turbine Gearboxes
A new vibration signal identification method for wind turbine gearbox is studied with wavelet analysis as the core.By performing wavelet transform on the vibration signals of wind turbine gearboxes,key features in the signals can be effectively extracted,and these features are used for fault diagnosis.The results show that the method can significantly improve the accuracy and reliability of gearbox fault identification,which provides a new technical way for the maintenance and optimisation of wind turbines.
wavelet analysiswind turbine gearboxvibration signal
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