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Optimized Design of EMI Filter Based on Electric Vehicle Charging Station Power Module

  • Chufan Zhou
  • , Wenjie Chen
  • , Huibin Wu
  • , Hongpeng Wang
  • , Yongqi Huo
  • , Wenxia Chen
  • Xi'an Jiaotong University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

—Compared with traditional fuel vehicles, the electromagnetic environment inside electric vehicles is intricate, and there are more severe EMI problems. In this article, a EMI filter design for the input terminal and output terminal of charging station power converter is proposed. Based on the working principles of the first stage three-phase Vienna Power Factor Correction AC-DC converter and the second stage LLC series/parallel resonant converter, a simulation model of the charging station power module is constructed, and the filtering effect of the EMI filter is verified through MATLAB simulation. Through experiments, this article confirms the reliability and performance of the EMI filter.

Original languageEnglish
Title of host publicationProceedings - 2024 2nd China Power Supply Society Electromagnetic Compatibility Conference, CPEMC 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages322-327
Number of pages6
ISBN (Electronic)9798331509552
DOIs
StatePublished - 2024
Event2nd China Power Supply Society Electromagnetic Compatibility Conference, CPEMC 2024 - Hangzhou, China
Duration: 16 Aug 202418 Aug 2024

Publication series

NameProceedings - 2024 2nd China Power Supply Society Electromagnetic Compatibility Conference, CPEMC 2024

Conference

Conference2nd China Power Supply Society Electromagnetic Compatibility Conference, CPEMC 2024
Country/TerritoryChina
CityHangzhou
Period16/08/2418/08/24

Keywords

  • EMI filter
  • LLC full bridge resonant converter
  • formatting
  • three-phase Vienna PFC circuit

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