Multi-pulse converters for high voltage and high power applications

Sewan Choi, Junyong Oh, Junggoo Cho

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

21 Scopus citations

Abstract

This paper proposes a multi-pulse converter for high voltage and high power applications such as HVDC conversion. The proposed technique, based on the dc current reinjection, further decreases the number of components in the auxiliary circuit to achieve the same pulse number Moreover, a control strategy over the whole range of phase delay angle is obtained along with sophisticated input- current and output voltage ,analysis. With the pulse multiplication strategy the proposed schemes demonstrate 24-pulse, 36-pulse and 48-pulse characteristics both in the input current and in the output voltage. Experimental results from a 3KVA laboratory prototype verify the proposed concept.

Original languageEnglish
Title of host publicationProceedings - IPEMC 2000
Subtitle of host publication3rd International Power Electronics and Motion Control Conference
EditorsZhengming Zhao, Xiaohua Jiang, Lipei Huang
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1019-1024
Number of pages6
ISBN (Electronic)780003464X, 9787800034640
DOIs
StatePublished - 2000
Event3rd International Power Electronics and Motion Control Conference, IPEMC 2000 - Beijing, China
Duration: 15 Aug 200018 Aug 2000

Publication series

NameProceedings - IPEMC 2000: 3rd International Power Electronics and Motion Control Conference
Volume3

Conference

Conference3rd International Power Electronics and Motion Control Conference, IPEMC 2000
Country/TerritoryChina
CityBeijing
Period15/08/0018/08/00

Keywords

  • HVDC
  • Harmonics
  • Multi-pulse

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