Contactless power resonant converter for intelligent systems

Ka Wai Eric Cheng, Y. Lu, Kin Wing Kwok, Y. L. Kwok

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

Abstract

The paper examines the contactless power conversion using the contactless power transformer. The primary and secondary sides of the transformer are separated by a large air-gap and hence the power transfer can be obtained without physical contact. The characteristics of the gapped transformer, the compensation methodology and PLL control for the converter are investigated. Experimental results using the contactless power converter are presented. A resonant converter method is used that can realized the high leakage imposed in the transformer.
Original languageEnglish
Title of host publication7th IET International Conference on Advances in Power System Control, Operation and Management (APSCOM 2006)
Edition523 CP
DOIs
Publication statusPublished - 1 Dec 2006
Event7th IET International Conference on Advances in Power System Control, Operation and Management, APSCOM 2006 - Hong Kong, Hong Kong
Duration: 30 Oct 20062 Nov 2006

Conference

Conference7th IET International Conference on Advances in Power System Control, Operation and Management, APSCOM 2006
Country/TerritoryHong Kong
CityHong Kong
Period30/10/062/11/06

Keywords

  • Air-gap
  • Compensation
  • Contactless
  • Magnetics
  • Power conversion
  • Resonant converter
  • Transformer

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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