A three-level full-bridge zero-voltage zero-current switching converter with a simplified switching scheme

Joseph Carr, Brian Rowden, Juan Carlos Balda

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

Abstract

This paper presents a simplified switching scheme enabling zero-voltage and zero-current switching of all the main power devices of a three-level full-bridge dc-dc converter. It also describes the main operational modes and design equations of the converter. Simulation and experimental results demonstrate the feasibility of the proposed ideas. Multilevel dc-dc converters making use of high frequency transformers are suitable for integration in solid-state solutions for application in electric power distribution systems.

Original languageEnglish
Title of host publicationPESC 07 - IEEE 38th Annual Power Electronics Specialists Conference
Pages754-760
Number of pages7
DOIs
StatePublished - 2007
Externally publishedYes
EventPESC 07 - IEEE 38th Annual Power Electronics Specialists Conference - Orlando, FL, United States
Duration: Jun 17 2007Jun 21 2007

Publication series

NamePESC Record - IEEE Annual Power Electronics Specialists Conference
ISSN (Print)0275-9306

Conference

ConferencePESC 07 - IEEE 38th Annual Power Electronics Specialists Conference
Country/TerritoryUnited States
CityOrlando, FL
Period06/17/0706/21/07

Keywords

  • Distributed energy resources
  • Multi-level converters
  • Soft-switching converters
  • Three-level full bridge
  • Zero voltage zero current switching

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