パワーマグネティックスにおけるワイヤレス給電の研究動向

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2018/12/01

タイトル(英語): Recent Advances in Wireless Power Transfer on Power-magnetics

著者名: 土井　達也（足利大学），細谷　達也（（株）村田製作所），菅原　賢悟（近畿大学）

著者名(英語): Tatsuya Doi (Ashikaga University), Tatsuya Hosotani (Murata Manufacturing Co., Ltd.), Kengo Sugahara (Kindai University)

キーワード: ワイヤレス給電，磁界共振，直流共鳴，電磁界解析，開領域問題，コイル配置　　wireless power transfer，magnetic field resonance，DC-resonance，electromagnetic field analysis，open boundary problems，coil layout

要約(英語): Recently, technologies of wireless power transfer (WPT) using magnetic field resonance coupling have been studied and developed for consumer electrical appliances, and charging systems of electric vehicles, among other applications. This paper reports on recent advances and applications in wireless power transfer on power-magnetics. First, advanced technologies of direct-current (DC)-resonance WPT which has an ability of generating electromagnetic field resonance from DC power source using switching power conversion circuit are described. Second, recent advances in electromagnetic field analysis for WPT are described. Finally, advanced technologies of optimum design and the layouts of transmitting and receiving coils are introduced.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.138 No.12 （2018） 特集：エネルギー変換システムの高効率・高機能化を支える磁気応用技術

本誌掲載ページ: 612-621 p

原稿種別: 解説論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/138/12/138_612/_article/-char/ja/