Rolling Bearing Fault Diagnosis Based on WGWOA-VMD-SVM.
Junbo ZhouMaohua XiaoYue NiuGuojun JiPublished in: Sensors (2022)
Keyphrases
- monitoring and fault diagnosis
- fault diagnosis
- support vector
- support vector machine svm
- neural network
- support vector machine
- knn
- fault detection
- expert systems
- rbf neural network
- fuzzy logic
- fault detection and diagnosis
- industrial systems
- feature selection
- electronic equipment
- bp neural network
- feature vectors
- operating conditions
- fault identification
- rotating machinery
- multiple faults
- multi sensor information fusion
- power transformers
- condition monitoring
- power plant
- kernel function
- probabilistic neural networks
- gas turbine
- chemical process
- denoising
- training set
- training data