Design and analysis of mobile near-field magnetic power transfer system with LLC series resonant converter

Kin Lung Jerry Kan, K. W.E. Cheng

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

This paper proposed a comprehensive mobile nearfield magnetic power transfer(NFMPT) system analysis. High frequency operation magnetic reluctance equivalent circuit between transmitter and receiver demonstrated. It also presents the transfer relationship from reluctance circuit to electrical LLC model. A typical LLC series resonant(SR) converter power gain characteristics for NFMPT application is illustrated. Finally, a 1,400kW laboratory prototype is built to validate the design consideration.

Original languageEnglish
Title of host publication2020 8th International Conference on Power Electronics Systems and Applications
Subtitle of host publicationFuture Mobility and Future Power Transfer, PESA 2020
EditorsK.W. Eric Cheng
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728193823
DOIs
Publication statusPublished - 7 Dec 2020
Event8th International Conference on Power Electronics Systems and Applications, PESA 2020 - Hong Kong, China
Duration: 7 Dec 202010 Dec 2020

Publication series

Name2020 8th International Conference on Power Electronics Systems and Applications: Future Mobility and Future Power Transfer, PESA 2020

Conference

Conference8th International Conference on Power Electronics Systems and Applications, PESA 2020
Country/TerritoryChina
CityHong Kong
Period7/12/2010/12/20

Keywords

  • Core reluctance
  • LLC series resonant converter
  • Near-field magnetic power transfer(NFMPT)
  • Resonant tank

ASJC Scopus subject areas

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

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