Design and evaluation of contactless inductive energy transfer system

Hengyang Luo, Huiqing Wen

Research output: Chapter in Book or Report/Conference proceedingConference Proceedingpeer-review

1 Citation (Scopus)

Abstract

This paper presents a contactless energy transfer system that can transfer energy with high efficient from primary side to secondary side with an air gap from 0 to 7mm via electromagnetic resonant coupling. A phase-locked loop is designed and a double closed-loop feedback design is adopted to track the optimum working frequency and protect the system from overcurrent. The series-parallel compensation framework is adopted to keep both side coils work in resonant condition. Simulation and experimental results are illustrated to show the effectiveness of the inductive energy transfer system.

Original languageEnglish
Title of host publication9th International Conference on Power Electronics - ECCE Asia
Subtitle of host publication"Green World with Power Electronics", ICPE 2015-ECCE Asia
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1929-1936
Number of pages8
ISBN (Electronic)9788957082546
DOIs
Publication statusPublished - 27 Jul 2015
Event9th International Conference on Power Electronics - ECCE Asia, ICPE 2015-ECCE Asia - Seoul, Korea, Republic of
Duration: 1 Jun 20155 Jun 2015

Publication series

Name9th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2015-ECCE Asia

Conference

Conference9th International Conference on Power Electronics - ECCE Asia, ICPE 2015-ECCE Asia
Country/TerritoryKorea, Republic of
CitySeoul
Period1/06/155/06/15

Keywords

  • Capacitors
  • Coils
  • Energy exchange
  • Inductive power transmission
  • RLC circuits
  • Resistance
  • Resonant frequency

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