Broken bar fault diagnosis for induction machines under load variation condition using discrete wavelet transform.
Pu ShiZheng ChenYuriy VagapovAnastasia DavydovaSergey LupinPublished in: EWDTS (2014)
Keyphrases
- fault diagnosis
- discrete wavelet transform
- multiresolution
- wavelet domain
- expert systems
- fault detection
- high frequency
- subband
- fault detection and diagnosis
- wavelet coefficients
- neural network
- multiple faults
- bp neural network
- low frequency
- gas turbine
- fuzzy logic
- image fusion
- operating conditions
- electronic equipment
- condition monitoring
- rotating machinery
- haar wavelet transform
- feature vectors
- monitoring and fault diagnosis
- dual tree
- denoising
- analog circuits
- multi sensor information fusion
- power transformers
- wavelet transform
- chemical process
- power plant
- image denoising
- fusion method
- bit rate
- multiscale
- decision making