電界結合非接触給電に適したワンパルススイッチアクティブキャパシタを用いた電力変換回路の提案

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2011/06/01

タイトル(英語): Proposal of Novel Power Converter Suitable for Wireless Power Distribution System with Capacitive Coupling using One-Pulse Switching Active Capacitor

著者名: 船渡　寛人（宇都宮大学），知久　勇輝（宇都宮大学）

著者名(英語): Hirohito Funato (Utsunomiya University), Yuki Chiku (Utsunomiya University)

キーワード: 非接触給電，電界結合，アクティブキャパシタ，負のキャパシタンス　　wireless power distribution，capacitive coupling，active capacitor，negative capacitance

要約(英語): Wireless electric power distribution is very attractive to provide for mobile equipments. Wireless power distribution with capacitive coupling was proposed to overcome disadvantages of wireless power distribution with magnetic-field coupling which is the most popular way. It is however difficult to transfer large power due to small capacitance of capacitive coupling. In this paper, a new power converter suitable for wireless power distribution using capacitive coupling is proposed. In the proposed circuit, a novel one-pulse switching active negative capacitor is used to increase transfer power.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.131 No.6 （2011）

本誌掲載ページ: 858-859 p

原稿種別: 研究開発レター／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/131/6/131_6_858/_article/-char/ja/