A Parameter Estimation Method of DC-link Capacitor Based on Pre-charge Process of Traction Converter

As a key component of traction converter, DC-link capacitor plays a key role in stabilizing DC side voltage. However, when a DC-link capacitor is exposed to high temperature and high pressure for a long time, its equivalent series resistance(ESR) will gradually increase, and the capacitor will grad...

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Bibliographic Details
Main Authors: LYU Gexing, ZHU Qi
Format: Article
Language:zho
Published: Editorial Office of Control and Information Technology 2023-04-01
Series:Kongzhi Yu Xinxi Jishu
Subjects:
Online Access:http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2023.02.009
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