A new feature extraction and selection scheme for hybrid fault diagnosis of gearbox.
Bing LiPeilin ZhangHao TianShuang-shan MiDongsheng LiuGuo-quan RenPublished in: Expert Syst. Appl. (2011)
Keyphrases
- fault diagnosis
- selection scheme
- feature extraction
- selection algorithm
- neural network
- fault detection
- expert systems
- fuzzy logic
- power transformers
- bp neural network
- face recognition
- fault detection and diagnosis
- electronic equipment
- condition monitoring
- monitoring and fault diagnosis
- chemical process
- multiple faults
- rbf neural network
- multi sensor information fusion
- gas turbine
- operating conditions
- analog circuits
- ls svm
- rotating machinery
- feature vectors
- dimension reduction
- vibration signal
- power plant
- support vector machine svm
- wavelet transform
- feature selection
- machine learning