Title :
Diagnostics of the technical state of electric motors using wavelet analysis
Author :
Olga M. Bolshunova;Igor A. Korolyov
Author_Institution :
Department of Electricity and Electromechanics, National Mineral Resources University (Mining University), Saint-Petersburg, Russia
Abstract :
The wavelet-analysis of diagnostic signal of asynchronous motor is reviewed. Realization of the wavelet-transformation in applied programs package Matlab Wavelet Toolbox is shown. The results of experimental studies work are presented.
Keywords :
"Wavelet transforms","Wavelet analysis","Vibrations","Electric motors","Acceleration","Mechanical engineering","Time-frequency analysis"
Conference_Titel :
Mechanical Engineering, Automation and Control Systems (MEACS), 2015 International Conference on
DOI :
10.1109/MEACS.2015.7414863
