A comparative study of WPD and EMD for shaft fault diagnosis.
Zhiqiang HuoYu ZhangLei ShuPublished in: IECON (2017)
Keyphrases
- fault diagnosis
- wavelet packet decomposition
- image recognition
- frequency band
- bp neural network
- neural network
- wavelet packet
- fault detection
- expert systems
- wavelet transformation
- fuzzy logic
- rbf neural network
- subband
- electronic equipment
- fault detection and diagnosis
- monitoring and fault diagnosis
- dynamic model
- operating conditions
- condition monitoring
- analog circuits
- non stationary
- power transformers
- chemical process
- multi sensor information fusion
- gas turbine
- genetic algorithm
- rotating machinery
- wavelet decomposition
- high frequency
- data fusion
- pattern recognition
- image processing