Rope Tension Fault Diagnosis in Hoisting Systems Based on Vibration Signals Using EEMD, Improved Permutation Entropy, and PSO-SVM.
Shaohua XueJianping TanLixiang ShiJiwei DengPublished in: Entropy (2020)
Keyphrases
- fault diagnosis
- monitoring and fault diagnosis
- bp neural network
- expert systems
- condition monitoring
- vibration signal
- fault detection
- neural network
- operating conditions
- fuzzy logic
- rbf neural network
- support vector
- support vector machine svm
- particle swarm optimization
- intelligent systems
- incipient fault
- multi sensor information fusion
- steady state
- computational intelligence
- training set
- feature space
- knowledge base
- feature selection