Dual-Mode Noise-Reconstructed EMD for Weak Feature Extraction and Fault Diagnosis of Rotating Machinery.
Jing YuanHuiming JiangQian ZhaoChong XuHaijiang LiuYongxiang TianPublished in: IEEE Access (2019)
Keyphrases
- rotating machinery
- fault diagnosis
- feature extraction
- fault detection
- expert systems
- neural network
- gas turbine
- bp neural network
- feature vectors
- noise reduction
- fuzzy logic
- analog circuits
- vibration signal
- fault identification
- chemical process
- multiple faults
- fault detection and isolation
- fault detection and diagnosis
- operating conditions
- monitoring and fault diagnosis
- feature selection
- empirical mode decomposition
- condition monitoring
- industrial systems
- electronic equipment
- extracted features
- decision support system
- rough sets
- feature space
- face recognition
- real time
- historical data
- failure diagnosis
- wavelet transform
- multiresolution
- image processing
- data mining
- multi sensor information fusion