Design 13.56MHz 10 kW resonant inverter using GaN HEMT for wireless power transfer systems

Nguyen Kien Trung, Kan Akatsu

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

6 Citations (Scopus)

Abstract

This paper presents the design process of a 13.56 MHz 10 kW and high efficiency inverter for wireless power transfer systems. The new 650V E-mode GaN is used in multiphase resonant topology to obtain high output power. The optimized efficiency design and the driver design are presented in detail. The circuit simulation results show that the inverter achieves 10 kW output power with the efficiency of over 98%. The experiment system is tested at 4 kW output power with the efficiency of 96.5%.

Original languageEnglish
Title of host publication2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages955-960
Number of pages6
Volume2017-January
ISBN (Electronic)9781509029983
DOIs
Publication statusPublished - 2017 Nov 3
Event9th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2017 - Cincinnati, United States
Duration: 2017 Oct 12017 Oct 5

Other

Other9th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2017
CountryUnited States
CityCincinnati
Period17/10/117/10/5

Keywords

  • 13.56 MHz inverter
  • GaN HEMT
  • High frequency inverter
  • Wireless power transfer

ASJC Scopus subject areas

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

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  • Cite this

    Trung, N. K., & Akatsu, K. (2017). Design 13.56MHz 10 kW resonant inverter using GaN HEMT for wireless power transfer systems. In 2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017 (Vol. 2017-January, pp. 955-960). [8095888] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE.2017.8095888