Fault detection of gearbox from vibration signals using time-frequency domain averaging.
Enayet B. HalimSirish L. ShahMing J. ZuoM. Ali Ahammad Shoukat ChoudhuryPublished in: ACC (2006)
Keyphrases
- multiscale
- vibration signal
- fault detection
- wavelet transform
- condition monitoring
- fault diagnosis
- fault identification
- industrial processes
- tennessee eastman
- power plant
- operating conditions
- robust fault detection
- wavelet analysis
- denoising
- autoregressive
- fuel cell
- non stationary
- frequency band
- morphological filters
- control system
- multiresolution
- expert systems
- knowledge base
- genetic algorithm
- real time