Analysis of magnetically coupled resonator and four-coil wireless charging systems for EV

Abduvakhit Junussov, Mehdi Bagheri, Maxim Lu

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

6 Citations (Scopus)

Abstract

Nowadays, gasoline engine vehicles are considered as one of the major contributors of greenhouse gases to the atmosphere. In order to make transportation more environmentally friendly Plug-in Electric Vehicles (PEVs) have been proposed. However, with increase in number of PEVs, drawbacks associated with charging their batteries have appeared. To address these challenges, a new technology namely wireless charging system was recommended. This study is focused on analyzing two wireless techniques used for EV charging, i.e. magnetically coupled resonator and four-coil wireless power transfer system. Each method is tested within the MATLAB environment to examine how transfer distance, load, and frequency influence the efficiency of charging. The results reveal that magnetically coupled resonators system has about 92% of efficiency, when four-coil WPT reaches to 97%. Moreover, it was found that distance, frequency as well as load has to be kept constant, since any change in one of the parameters can degrade the performance of wireless charging system.

Original languageEnglish
Title of host publicationProceeding - ICSEEA 2017 International Conference on Sustainable Energy Engineering and Application
Subtitle of host publication"Continuous Improvement of Sustainable Energy for Eco-Mobility"
EditorsRakhmad Indra Pramana, Tinton Dwi Atmaja, Rudi Darussalam, Ahmad Rajani, Erie Martides, Yukhi Mustaqim Kusuma Sya'bana
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-7
Number of pages7
Volume2018-January
ISBN (Electronic)9781538617656
DOIs
Publication statusPublished - Jan 23 2018
Externally publishedYes
Event2017 International Conference on Sustainable Energy Engineering and Application, ICSEEA 2017 - Jakarta, Indonesia
Duration: Oct 23 2017Oct 24 2017

Publication series

NameProceeding - ICSEEA 2017 International Conference on Sustainable Energy Engineering and Application: "Continuous Improvement of Sustainable Energy for Eco-Mobility"
Volume2018-January

Conference

Conference2017 International Conference on Sustainable Energy Engineering and Application, ICSEEA 2017
CountryIndonesia
CityJakarta
Period10/23/1710/24/17

    Fingerprint

Keywords

  • Electric Vehicle (EV)
  • magnetically coupled resonator
  • near-field power transfer
  • Wireless Power Transfer (WPT)

ASJC Scopus subject areas

  • Renewable Energy, Sustainability and the Environment
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Junussov, A., Bagheri, M., & Lu, M. (2018). Analysis of magnetically coupled resonator and four-coil wireless charging systems for EV. In R. I. Pramana, T. D. Atmaja, R. Darussalam, A. Rajani, E. Martides, & Y. M. K. Sya'bana (Eds.), Proceeding - ICSEEA 2017 International Conference on Sustainable Energy Engineering and Application: "Continuous Improvement of Sustainable Energy for Eco-Mobility" (Vol. 2018-January, pp. 1-7). (Proceeding - ICSEEA 2017 International Conference on Sustainable Energy Engineering and Application: "Continuous Improvement of Sustainable Energy for Eco-Mobility"; Vol. 2018-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICSEEA.2017.8267679