Seamless Transitions for DAB Converters Working in Multi Working Modes

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

Abstract

A modulation scheme for dual active bridge (DAB) converter is proposed to achieve ZVS and reduce the conduction loss in this paper. A modulation scheme employing closed-loop control by integrating different working modes is proposed. Furthermore, the seamless transition among the different working modes can be achieved, so the modulation scheme is very suitable to be used for wide battery voltage and wide load requirements. The conduction loss and peak current by using the proposed modulation scheme are compared with those of the previous modulation schemes. Finally, a 1.2kW experimental prototype has been built to verify the effectiveness of the proposed converter and the modulation scheme.

Original languageEnglish
Title of host publication2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1271-1277
Number of pages7
ISBN (Electronic)9781728153018
DOIs
Publication statusPublished - 29 Nov 2020
Event9th IEEE International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia - Nanjing, China
Duration: 29 Nov 20202 Dec 2020

Publication series

Name2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia

Conference

Conference9th IEEE International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
Country/TerritoryChina
CityNanjing
Period29/11/202/12/20

Keywords

  • ZVS
  • different working modes
  • dual active bridge
  • low conduction loss

Fingerprint

Dive into the research topics of 'Seamless Transitions for DAB Converters Working in Multi Working Modes'. Together they form a unique fingerprint.

Cite this