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A new hybrid asymmetric and buck-boost fronted converter for SRM with active boost voltage capability

  • Zheng Qu
  • , Huijun Wang
  • , Shaofei Tang
  • , Xinsheng Wei
  • , Qi Chen
  • Beihang University
  • Shanghai Institute of Spaceflight Control Technology

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

Abstract

In order to improve performance of switched reluctance motor (SRM) at high speed, a new hybrid asymmetric and buck-boost fronted converter for SRM with active boost voltage capability is proposed. Different from existing converters with boosting voltage, the proposed converter has an active regulation ability of boosting voltage, in which voltage level is independent from switching and dwell angels. Firstly, the basic structure and operating modes are introduced and analyzed. Secondly, the key parameter such as inductor and boosting capacitor is investigated and designed. Finally, some experiments are implemented and results show the validation of proposed method.

Original languageEnglish
Title of host publication2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538632468
DOIs
StatePublished - 2 Oct 2017
Event20th International Conference on Electrical Machines and Systems, ICEMS 2017 - Sydney, Australia
Duration: 11 Aug 201714 Aug 2017

Publication series

Name2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017

Conference

Conference20th International Conference on Electrical Machines and Systems, ICEMS 2017
Country/TerritoryAustralia
CitySydney
Period11/08/1714/08/17

Keywords

  • Buck-boost
  • Converter
  • SRM

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