Novel design of pixelated charging electrodes for capacitive power transfer

Yun Tseng Liu, Ching Lieh Li, Yu Jen Chi, Yang Han Lee, Qiaowei Yuan, Qiang Chen

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

3 Citations (Scopus)

Abstract

In this paper, we presented a novel pixelated structure for electrode plates and initiate an innovative design of capacitive couplers for wireless charging. This research aims to improve the poor performance of traditional electrode plates in the literature when the plates are rotated 90 degrees. This research utilized optimization technique to design the distribution of the positive (and negative) plate pixels, of which the optimization goal is to minimize the ripple of coupling coefficient vs the axial rotation angle. The simulation results show that the optimized electrode pattern is quite good and reasonable, proving that the algorism of the proposed optimization method is reliable.

Original languageEnglish
Title of host publicationWPTC 2017 - Wireless Power Transfer Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509045853
DOIs
Publication statusPublished - 2017 Jun 19
Event2017 Wireless Power Transfer Conference, WPTC 2017 - Taipei, Taiwan, Province of China
Duration: 2017 May 102017 May 12

Publication series

NameWPTC 2017 - Wireless Power Transfer Conference

Other

Other2017 Wireless Power Transfer Conference, WPTC 2017
CountryTaiwan, Province of China
CityTaipei
Period17/5/1017/5/12

Keywords

  • Capacitive coupling
  • Particle Swarm Optimization Wireless Power transfer

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology

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