Time-Frequency Analysis of Torsional Vibration Signals in Resonance Region for Planetary Gearbox Fault Diagnosis Under Variable Speed Conditions.
Xiaowang ChenZhipeng FengPublished in: IEEE Access (2017)
Keyphrases
- fault diagnosis
- vibration signal
- operating conditions
- monitoring and fault diagnosis
- condition monitoring
- fault detection
- expert systems
- neural network
- fuzzy logic
- bp neural network
- chemical process
- wavelet transform
- multi sensor information fusion
- power plant
- wind turbine
- incipient fault
- real time
- high frequency
- subband
- probabilistic neural networks
- image processing
- genetic algorithm