Bidirectional on-board EV battery charger with V2H application

Chaithanya K. Gowda, Vibhav G. Khedekar, N. Anandh, Laxman Rao S. Paragond, Prakash Kulkarni

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

Abstract

Power electronics based power converters are used to charge high voltage traction battery of Electric vehicles from the grid. Bidirectional converter allow using this battery as an energy source. Such a bidirectional converter consists of front end bidirectional AC-DC converter followed by a bidirectional DC-DC converter. The bidirectional AC-DC converter regulates current at the ac side to realize power factor correction. It also reduces THD of inverted AC voltage. The back end isolated DC-DC converter performs CC-CV battery charging by regulating battery side current or voltage. This paper proposes a unique control strategy for Dual Active Bridge (DAB) bidirectional DC-DC converter to regulate battery charging and discharging process and to run a standalone AC load from the battery.

Original languageEnglish
Title of host publication2019 Innovations in Power and Advanced Computing Technologies, i-PACT 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538681909
DOIs
Publication statusPublished - 03-2019
Event2019 Innovations in Power and Advanced Computing Technologies, i-PACT 2019 - Vellore, India
Duration: 22-03-201923-03-2019

Publication series

Name2019 Innovations in Power and Advanced Computing Technologies, i-PACT 2019

Conference

Conference2019 Innovations in Power and Advanced Computing Technologies, i-PACT 2019
CountryIndia
CityVellore
Period22-03-1923-03-19

All Science Journal Classification (ASJC) codes

  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering
  • Control and Optimization
  • Computer Networks and Communications
  • Computer Science Applications
  • Energy Engineering and Power Technology

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