Lkurtogram Guided Adaptive Empirical Wavelet Transform and Purified Instantaneous Energy Operation for Fault Diagnosis of Wind Turbine Bearing.
Xiaolong WangGuiji TangTai WangXiong ZhangBo PengLongjiang DouYuling HePublished in: IEEE Trans. Instrum. Meas. (2021)
Keyphrases
- wind turbine
- fault diagnosis
- wavelet transform
- monitoring and fault diagnosis
- power generation
- power plant
- wind farm
- wind energy
- wind speed
- wind power
- expert systems
- image compression
- multiresolution
- fuzzy logic
- neural network
- bp neural network
- fault detection and diagnosis
- fault detection
- operating conditions
- gas turbine
- multiscale
- multiple faults
- electrical power
- vibration signal
- high frequency
- electronic equipment
- analog circuits
- fault identification
- wavelet coefficients
- subband
- machine learning
- rotating machinery
- wavelet analysis
- power transformers
- real time
- rbf neural network
- chemical process
- soft computing
- data fusion
- multi sensor information fusion