Fault Diagnosis and Classification in Urban Rail Vehicle Auxiliary Inverter Based on Wavelet Packet and Elman Neural Network

by Dechen Yao, Limin Jia, Changxu Ji, Yong Qin, Guangwu Liu, Shiyou Zhu
Published 2013-01-01

Harmonic Wavelet Envelope Method Applied in Railway Bearing Fault Diagnosis

by Dechen Yao, Limin Jia, Min Li, Yong Qin, Wei Peng, Guangwu Liu, Shaohuang Pang
Published 2013-01-01