Dynamic Wireless Charging of Electric Vehicles: Multi-Channel Modeling

Anvar Khamitov, Batyrbek Alimkhanuly, Aidana Kalakova, Miras Maksut, Maxim Lu, Mehdi Bagheri, Alex James Pappachen

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

1 Citation (Scopus)

Abstract

This study presents an equivalent model of dynamic wireless charging system of electric vehicles to analyze switch on and switch off processes. The effect of switch on and switch off processes on system currents is thoroughly studied. Firstly, circuit model is proposed and resonant circuit analysis is performed with resonant frequency 85 kHz. In addition, within the switching state analysis, the mathematical modeling is developed for the system with different receiver positions. Three transmitter coils connected to one inverter and one receiver coil are selected to observe the switch on and switch off states. Mutual inductance between transmitter and receiver units is assumed to vary in stepwise manner. Proposed analytical modeling results are further compared and verified by simulation. Lastly, modeling and analysis of variable mutual inductance is provided and its effect on the proposed system is examined.

Original languageEnglish
Title of host publicationProceedings - 2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe, EEEIC/I and CPS Europe 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538651858
DOIs
Publication statusPublished - Oct 16 2018
Event2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe, EEEIC/I and CPS Europe 2018 - Palermo, Italy
Duration: Jun 12 2018Jun 15 2018

Other

Other2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe, EEEIC/I and CPS Europe 2018
CountryItaly
CityPalermo
Period6/12/186/15/18

Keywords

  • Dynamic Wireless Charging (DWC)
  • Electric Vehicles (EV)
  • Variable mutual inductance
  • Wireless Charging

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Environmental Engineering
  • Hardware and Architecture

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  • Cite this

    Khamitov, A., Alimkhanuly, B., Kalakova, A., Maksut, M., Lu, M., Bagheri, M., & James Pappachen, A. (2018). Dynamic Wireless Charging of Electric Vehicles: Multi-Channel Modeling. In Proceedings - 2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe, EEEIC/I and CPS Europe 2018 [8494211] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EEEIC.2018.8494211