Control Strategy of Parallel Converter for Braking Energy Feedback of Urban Rail Transit

Braking energy can be fed back to the grid by the metro braking energy feedback converter using multiple power modules in parallel, but there are some problems such as circulating flow and harmonics. In this paper, a dual closed-loop control strategy based on carrier phase-shifting parallel mode was...

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Bibliographic Details
Main Authors: ZHANG Tiejun, WANG Jianping, HUANG Keyuan
Format: Article
Language:zho
Published: Editorial Office of Control and Information Technology 2019-01-01
Series:Kongzhi Yu Xinxi Jishu
Subjects:
Online Access:http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2019.02.008
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