Bearing fault diagnosis based on Alpha-stable distribution feature extraction and wSVM classifier.
Brahim ChouriMohamed El AroussiMohamed TabaaA. JarrouFabrice MonteiroAbbas DandachePublished in: ICM (2015)
Keyphrases
- fault diagnosis
- monitoring and fault diagnosis
- feature extraction
- extracted features
- fault detection
- feature selection
- feature set
- neural network
- expert systems
- feature space
- fuzzy logic
- training data
- operating conditions
- fault detection and diagnosis
- bp neural network
- electrical power systems
- chemical process
- rbf neural network
- electronic equipment
- rotating machinery
- support vector
- feature vectors
- analog circuits
- multiple faults
- power system
- condition monitoring
- fault identification
- power transformers
- fault detection and isolation
- multi sensor information fusion
- learning algorithm
- pattern classification
- industrial systems
- failure diagnosis
- gas turbine
- vibration signal
- power plant
- wavelet transform
- multiresolution
- training set