Rotary capacitive power transfer with class-E inverter and balun circuit

Suziana Ahmad, Aam Muharam, Reiji Hattori

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

Abstract

Capacitive power transfer (CPT) becomes attention among researchers in wireless power transfer technology field. A CPT system consists of a coupler between the primary and secondary unit for transferring power. This work purposes to simulate, develop and design a CPT system for rotating application by using Class-E inverter and Ruthroff balun to minimize the scale and the weight of the circuit in the secondary module. The proposed CPT topology is designed and implemented in two plate couplers with switching frequency of 6.78 MHz. The efficiency of the proposed CPT system is obtained, and experimental results demonstrates the suitability of the proposed CPT system in transferring power for rotating application.

Original languageEnglish
Title of host publication2020 IEEE PELS Workshop on Emerging Technologies
Subtitle of host publicationWireless Power Transfer, WoW 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages330-333
Number of pages4
ISBN (Electronic)9781728137469
DOIs
Publication statusPublished - Nov 15 2020
Event2020 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer, WoW 2020 - Virtual, Seoul, Korea, Republic of
Duration: Nov 15 2020Nov 19 2020

Publication series

Name2020 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer, WoW 2020

Conference

Conference2020 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer, WoW 2020
CountryKorea, Republic of
CityVirtual, Seoul
Period11/15/2011/19/20

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Computer Networks and Communications
  • Computer Science Applications
  • Energy Engineering and Power Technology
  • Control and Optimization

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