Study of the Fault Diagnosis Method Based on Wavelet Time and Frequency Analysis
2012 ◽
Vol 472-475
◽
pp. 2166-2170
Keyword(s):
In order to better solve asynchronous motor complex fault characteristics, improve the reliability of the diagnosis and accuracy, combined with wavelet transform technique, construct a wavelet neural network, wavelet transform technology feature extraction asynchronous motor as a signal wavelet neural network's input vector, and the wavelet neural network algorithm was used to optimize, realize the motor identify types of fault, through the simulation experiment data diagnosis results show that this method is effective and feasible. Based on the wavelet analysis and neural network fault diagnosis method of research.
2014 ◽
Vol 8
(1)
◽
pp. 916-921
Keyword(s):
2013 ◽
Vol 44
(9)
◽
pp. 1745-1761
◽
2011 ◽
Vol 219-220
◽
pp. 1077-1080
2021 ◽
pp. 014233122110596
2017 ◽
Vol 2017
◽
pp. 1-7
◽
Keyword(s):
Keyword(s):
2014 ◽
Vol 915-916
◽
pp. 1272-1276
◽
2014 ◽
Vol 635-637
◽
pp. 910-913
◽
Keyword(s):
2013 ◽
Vol 307
◽
pp. 312-315
◽