Bearing Fault Diagnosis Using a Particle Swarm Optimization-Least Squares Wavelet Support Vector Machine Classifier.
Mien VanDuy-Tang HoangHee-Jun KangPublished in: Sensors (2020)
Keyphrases
- support vector machine classifier
- fault diagnosis
- least squares
- particle swarm optimization
- dual tree complex wavelet transform
- monitoring and fault diagnosis
- pso algorithm
- neural network
- vibration signal
- expert systems
- fault detection and diagnosis
- multi objective
- particle swarm optimization pso
- fault detection
- feature extraction
- power transformers
- operating conditions
- chemical process
- condition monitoring
- fuzzy logic
- svm classifier
- multiscale
- electronic equipment
- genetic algorithm
- support vector machine
- random projections
- analog circuits
- wavelet coefficients
- wavelet domain
- multiple faults
- wavelet transform
- power plant
- texture features
- denoising
- learning algorithm
- multi sensor information fusion