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Output characteristics analysis of phase module combined three-phase single-stage PFC converter based on full-bridge structure

  • School of Electrical Engineering and Automation, Harbin Institute of Technology
  • Huawei Technologies Co., Ltd.
  • Heilongjiang University

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

Abstract

Output characteristics of phase module combined three-phase single-stage PFC converter based on full-bridge structure are analyzed in detail. The module combined three-phase single-stage PFC converter is the combination of three single phase full-bridge PFC converters, whose topology and operation principle are presented. Two times line frequency output voltage ripple under balanced and unbalanced three- phase grid condition is analyzed. A comprehensive analysis of the six times line frequency output voltage ripple is done by considering the high frequency component in current. By analyzing the bandwidth of the open loop transfer function in different situations, the phase module combined PFC converter is proved to have a faster dynamic response than a single phase module. Finally, a 1.8kW prototype is built to verify the theoretical analysis.

Original languageEnglish
Title of host publication2017 IEEE Transportation Electrification Conference and Expo, Asia-Pacific, ITEC Asia-Pacific 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538628942
DOIs
StatePublished - 23 Oct 2017
Externally publishedYes
Event2017 IEEE Transportation Electrification Conference and Expo, Asia-Pacific, ITEC Asia-Pacific 2017 - Harbin, China
Duration: 7 Aug 201710 Aug 2017

Publication series

Name2017 IEEE Transportation Electrification Conference and Expo, Asia-Pacific, ITEC Asia-Pacific 2017

Conference

Conference2017 IEEE Transportation Electrification Conference and Expo, Asia-Pacific, ITEC Asia-Pacific 2017
Country/TerritoryChina
CityHarbin
Period7/08/1710/08/17

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Combined three-phase PFC
  • Dynamic response
  • Output voltage ripple
  • Single-stage full-bridge PFC

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