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Design, and control of a SiC isolated bidirectional power converter for V2L applications to both DC and AC load

  • Xiaorui Wang
  • , Yunting Liu
  • , Ameer Janabi
  • , Wei Qian
  • , Bingsen Wang
  • , Xi Lu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

EV can help export its unused energy to the external load (such as home appliance) when the vehicle is stationary. Hence a bidirectional power converter with such function is of need. Due to the safety concern, a galvanic isolation transformer is required. This paper presents an isolated universal power converter which can perform vehicle to load (V2L) feature for both AC load and DC load in one single unit. Design details such as SiC MOSFET gate drive and high frequency isolation transformer are disclosed in this paper. Control algorithm and analysis for both operation modes are also performed. Experimental results are shown to validate the hardware design and control algorithm development.
Original languageEnglish
Title of host publication2019 IEEE 7th Workshop on Wide Bandgap Power Devices and Applications (WiPDA)
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages143-150
ISBN (Electronic)9781728137612
ISBN (Print)9781728137629
DOIs
Publication statusPublished - 17 Feb 2020
Event2019 IEEE 7th Workshop on Wide Bandgap Power Devices and Applications (WiPDA) - Raleigh, United States
Duration: 29 Oct 201931 Oct 2019

Publication series

NameIEEE WiPDA Proceedings
ISSN (Print)2641-8274

Conference

Conference2019 IEEE 7th Workshop on Wide Bandgap Power Devices and Applications (WiPDA)
Country/TerritoryUnited States
CityRaleigh
Period29/10/1931/10/19

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