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Layout optimization of the secondary coils for wireless power transfer systems

  • Korea Advanced Institute of Science and Technology

Research output: Contribution to conferenceConference paperpeer-review

Abstract

Due to the complexity of wireless power transfer systems, little literature to date has addressed the development of systematic and efficient design framework for determining the optimal layout of coils. In this paper, introducing the concepts of fixed grid-based coil representation and effective turns, a novel layout optimization is proposed to determine the optimal layout of the secondary coils when the primary coils are given. Using the proposed method, the secondary-coil layouts are successfully determined to maximize the induced voltages while satisfying mass constraints. The optimized layouts are then validated through the experiments under the same conditions.

Original languageEnglish
Title of host publication2015 IEEE Wireless Power Transfer Conference, WPTC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781467374477
DOIs
StatePublished - 2015.06.29
Event2015 IEEE Wireless Power Transfer Conference, WPTC 2015 - Boulder, United States
Duration: 2015.05.132015.05.15

Publication series

Name2015 IEEE Wireless Power Transfer Conference, WPTC 2015

Conference

Conference2015 IEEE Wireless Power Transfer Conference, WPTC 2015
Country/TerritoryUnited States
CityBoulder
Period15.05.1315.05.15

Keywords

  • coil design
  • electromagnetic field
  • induced voltage
  • layout optimization
  • Wireless power transfer

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