Three-phase ac-dc buck-boost converter with a reduced number of switches

Ibrahim Abdallah Mohamed Abdelsalam, Grain P. Adam, Derrick Holliday, Barry W. Williams

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

A single-switch, single-stage, three-phase ac-dc buck-boost converter suitable for medium-voltage applications is proposed. Basic relations that govern steady-state converter operation are established, confirmed using PSCAD/EMTDC simulations, and substantiated experimentally. Simulation and experimental results establish that the proposed converter has good dynamic performance in buck and boost modes, with near unity input power factor.
LanguageEnglish
Pages494-502
Number of pages9
JournalIET Renewable Power Generation
Volume9
Issue number5
DOIs
Publication statusPublished - 1 Jul 2015

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Switches
Electric potential

Keywords

  • power factor
  • switching convertors
  • AC-DC power convertors
  • steady state converter

Cite this

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abstract = "A single-switch, single-stage, three-phase ac-dc buck-boost converter suitable for medium-voltage applications is proposed. Basic relations that govern steady-state converter operation are established, confirmed using PSCAD/EMTDC simulations, and substantiated experimentally. Simulation and experimental results establish that the proposed converter has good dynamic performance in buck and boost modes, with near unity input power factor.",
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Three-phase ac-dc buck-boost converter with a reduced number of switches. / Abdallah Mohamed Abdelsalam, Ibrahim; Adam, Grain P.; Holliday, Derrick; Williams, Barry W.

In: IET Renewable Power Generation, Vol. 9, No. 5, 01.07.2015, p. 494-502.

Research output: Contribution to journalArticle

TY - JOUR

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AU - Abdallah Mohamed Abdelsalam, Ibrahim

AU - Adam, Grain P.

AU - Holliday, Derrick

AU - Williams, Barry W.

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KW - AC-DC power convertors

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