Study on intelligent diagnosis and early warning system for traction drive and auxiliary power systems of urban rail transit trains

The traction drive system and auxiliary power system are two core subsystems of urban rail transit trains. In order to improve their operational reliability, this paper proposed an online fault diagnosis and early warning system based on massive data information regarding external fault symptoms, op...

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Bibliographic Details

Published in:	机车电传动
Main Authors:	CAO Xuejie, HE Ye, SHAN Sheng, ZHOU Moling, ZHAN Yanhao, CHEN Lingquan
Format:	Article
Language:	Chinese
Published:	Editorial Department of Electric Drive for Locomotives 2022-11-01
Subjects:	urban rail transit train traction drive system auxiliary power system intelligent operation and maintenance fault diagnosis fuzzy expert diagnosis LSTM
Online Access:	http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128X.2022.06.012