Time-Shift Multi-scale Weighted Permutation Entropy and GWO-SVM Based Fault Diagnosis Approach for Rolling Bearing.
Zhilin DongJinde ZhengSiqi HuangHaiyang PanQingyun LiuPublished in: Entropy (2019)
Keyphrases
- monitoring and fault diagnosis
- fault diagnosis
- multiscale
- neural network
- expert systems
- fault detection
- fault detection and diagnosis
- power transformers
- support vector
- fuzzy logic
- rbf neural network
- gas turbine
- electronic equipment
- condition monitoring
- operating conditions
- industrial systems
- support vector machine svm
- bp neural network
- soft computing methods
- multi sensor information fusion
- chemical process
- rotating machinery
- electrical power systems
- failure diagnosis
- analog circuits
- edge detection
- support vector machine
- image processing
- probabilistic neural networks
- wavelet transform
- image segmentation