A Novel Deep Convolutional Neural Network Combining Global Feature Extraction and Detailed Feature Extraction for Bearing Compound Fault Diagnosis.
Shuzhen HanPingjuan NiuShijie LuoYitong LiDong ZhenGuojin FengShengke SunPublished in: Sensors (2023)
Keyphrases
- feature extraction
- fault diagnosis
- monitoring and fault diagnosis
- gas turbine
- neural network
- expert systems
- convolutional neural network
- face recognition
- fault detection
- image processing
- feature space
- condition monitoring
- wavelet transform
- electronic equipment
- multiple faults
- bp neural network
- rotating machinery
- fault detection and diagnosis
- fuzzy logic
- power transformers
- feature vectors
- rbf neural network
- chemical process
- frequency domain
- fault identification
- support vector machine svm
- steam turbine
- real time
- feature selection
- operating conditions
- face detection