13.56 MHz scalable shielded-capacitive power transfer for electric vehicle wireless charging

Aam Muharam, Suziana Ahmad, Reiji Hattori, Abdul Hapid

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

This paper proposes a scalable shielded capacitive power transfer (shielded-CPT) for mini electric vehicle (EV) wireless charging application. The design and analytical studies of the proposed shielded-CPT are introduced by using LTSpice™ simulation software. In order to obtain an accurate calculation of the impedance matching network, the capacitances appeared in the system are observed with finite element analysis (FEA) tools using ElecNet™ software from Infolytica™. With a 3-cm shield-shield gap, 3.46 pF of coupling capacitance and 10.9 pF of shield coupling capacitance are acquired by FEA. A Spice simulation result shows as high as 97% efficiency provided by the proposed shielded-CPT. With misalignment conditions from 1 cm to 3 cm, the system could have managed the efficiency from 85% to 74% in the Y-misalignment direction, and drop to 48% when the coupler is in the X-misalignment direction.

本文言語英語
ホスト出版物のタイトル2020 IEEE PELS Workshop on Emerging Technologies
ホスト出版物のサブタイトルWireless Power Transfer, WoW 2020
出版社Institute of Electrical and Electronics Engineers Inc.
ページ298-303
ページ数6
ISBN(電子版)9781728137469
DOI
出版ステータス出版済み - 11 15 2020
外部発表はい
イベント2020 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer, WoW 2020 - Virtual, Seoul, 大韓民国
継続期間: 11 15 202011 19 2020

出版物シリーズ

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

会議

会議2020 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer, WoW 2020
Country大韓民国
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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