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Comprehensive Analysis and Comparison of DAB and CLLC Converters for EV Application

  • Mohammed Sajid Chowdhary
  • , Farhad Ilahi Bakhsh
  • , Mohammad Amir
  • , Ahmad Faiz Minai
  • , Fareed Ahmad
  • , Mohd Zubair Ansari

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

2 Scopus citations

Abstract

Isolated DC-DC converters play a critical role by providing isolation and enabling efficient power conversion between different voltage levels. These converters also provide bidirectional power flow and therefore have good potential for application in EV charging system. In this paper, full bridge dual active bridge (FBDAB), half bridge DAB (HBDAB), full bridge CLLC (FBCLLC) and half bridge CLLC (HBCLLC) converters has been analysed using single phase shift (SPS) control technique for their suitability in EV chargers. For the analysis, a digital simulation model of these converters has been developed under MATLAB/Simulink environment and their comparison has been done. The comparison results show that HBCLLC is most efficient converter with lesser THD in inductor current is achieved. Hence, it will be effective converter for EV application.

Original languageEnglish
Title of host publication2024 IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation, SEFET 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350383997
DOIs
StatePublished - 2024
Externally publishedYes
Event4th IEEE International Conference on Sustainable Energy and Future Electric Transportation, SEFET 2024 - Hyderabad, India
Duration: 31 Jul 20243 Aug 2024

Publication series

Name2024 IEEE 4th International Conference on Sustainable Energy and Future Electric Transportation, SEFET 2024

Conference

Conference4th IEEE International Conference on Sustainable Energy and Future Electric Transportation, SEFET 2024
Country/TerritoryIndia
CityHyderabad
Period31/07/243/08/24

Bibliographical note

Publisher Copyright:
© 2024 IEEE.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Bidirectional Converter
  • CLLC Resonant converter
  • Dual Active Bridge (DAB)
  • Single Phase Shift (SPS)
  • Total Harmonic Distortion (THD)
  • Zero Current Switching (ZCS)
  • Zero Voltage switching (ZVS)

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Automotive Engineering
  • Electrical and Electronic Engineering
  • Transportation

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