An Improved Fault Diagnosis Method of Rotating Machinery Using Sensitive Features and RLS-BP Neural Network.
Qidong LuRui YangMaiying ZhongYouqing WangPublished in: IEEE Trans. Instrum. Meas. (2020)
Keyphrases
- bp neural network
- fault diagnosis
- rotating machinery
- neural network
- back propagation
- feature set
- bp network
- feature vectors
- fault detection
- prediction model
- least squares
- artificial neural networks
- feature space
- bp neural network algorithm
- feature selection
- machine learning
- bp neural network model
- chaotic particle swarm optimization
- optimization algorithm
- computational intelligence
- control system
- feature extraction
- data mining