Line Supply Overvoltage Failure Analysis and Protection Strategy Improvement of Ningbo Rail Transit Line 2 Phase 1 Trains

Aiming at the problem that train traction blocked caused by the line supply overvoltage of Ningbo rail transit line 2 phase 1 train, the cause was analyzed, and with the simulation, an improved solution of overvoltage protection logic according to the system characteristics was proposed, which has b...

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Bibliographic Details

Published in:	机车电传动
Main Authors:	YI Jian, HUANG Huijian
Format:	Article
Language:	Chinese
Published:	Editorial Department of Electric Drive for Locomotives 2017-01-01
Subjects:	Ningbo rail transit line 2 traction system line supply overvoltage
Online Access:	http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2017.06.26