An engine-fault-diagnosis system based on sound intensity analysis and wavelet packet pre-processing neural network.
Y. S. WangN. N. LiuH. GuoX. L. WangPublished in: Eng. Appl. Artif. Intell. (2020)
Keyphrases
- fault diagnosis
- neural network
- wavelet packet
- bp neural network
- expert systems
- fuzzy logic
- fault detection
- multiple faults
- rbf neural network
- monitoring and fault diagnosis
- fault detection and diagnosis
- genetic algorithm
- operating conditions
- rotating machinery
- pattern recognition
- real time
- chemical process
- subband
- analog circuits
- gas turbine
- power plant
- computer vision
- multilayer perceptron
- filter bank
- artificial intelligence
- feature extraction