Circuit Modeling, Simulation, and Experimental Validation of a 100-kW Polyphase Wireless Power Transfer System for EV Applications
Polyphase wireless power transfer (WPT) systems can achieve much higher surface power densities (kW/m<sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sup>) and specific power levels (kW/kg) compared to the conventional circular single phase WPT systems. Therefore, polyphase WPT systems can reduce the size, weight, volume, and cost of the WPT systems and can simplify the electric vehicle integration with less demand for space. This study presents the high-performance and compact 100-kW WPT development using polyphase electromagnetic coupling coils with rotating magnetic fields.
Authors
- Omer C. Onar (ORCID: https://orcid.org/0000-0002-9202-8857)
- Ahmet Aktaş (ORCID: https://orcid.org/0000-0003-1027-1579)
- Mostak Mohammad (ORCID: https://orcid.org/0000-0002-5638-8783)
- Emrullah Aydin (ORCID: https://orcid.org/0000-0003-0213-884X)
- Larry E. Seiber
- C.P. White
- Subhajyoti Mukherjee (ORCID: https://orcid.org/0009-0006-7229-7925)
- Jonathan Wilkins (ORCID: https://orcid.org/0000-0003-2915-3839)
Institutions
- Oak Ridge National Laboratory (US)
Publication Details
- Published
- 2025-06-22
- DOI
- https://doi.org/10.1109/compel57166.2025.11121273
- Primary Topic
- Wireless Power Transfer Systems
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- UT-Battelle
- Oak Ridge National Laboratory