Loss Reduction of Transformer for LLC Resonant Converter Using a Magnetoplated Wire

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カテゴリ: 論文誌(論文単位)グループ名: 【D】産業応用部門（英文）発行日: 2018/01/01タイトル(英語): Loss Reduction of Transformer for LLC Resonant Converter Using a Magnetoplated Wire著者名: Tatsuya Yamamoto (Faculty of Eng ineering, Shinshu University), Yinggang Bu (Faculty of Engineering, Shinshu University), Tsutomu Mizuno (Faculty of Engineering, Shinshu University), Yutaka Yamaguchi (Tabuchi Electric Co., Ltd.), Tomoyoshi Kano (Tabuchi El著者名(英語): Tatsuya Yamamoto (Faculty of Engineering, Shinshu University), Yinggang Bu (Faculty of Engineering, Shinshu University), Tsutomu Mizuno (Faculty of Engineering, Shinshu University), Yutaka Yamaguchi (Tabuchi Electric Co., Ltd.), Tomoyoshi Kano (Tabuchi Elキーワード: copper loss，LLC resonant converter，magnetoplated wire，power density要約(英語): To improve the power density of a switching power supply, we attempt to reduce the transformer loss using a magnetoplated wire (MPW). Contrary to using a copper wire, the use of an MPW allows for a reduction of the winding loss component due to the proximity effect. In particular, we investigate the 1MHz LLC resonant converter using an MPW. An 8.8% decrease in the power loss is achieved, giving 33W at 1MHz and 1kW.本誌: IEEJ Journal of Industry Applications Vol.7 No.1 （2018）本誌掲載ページ: 43-48 p原稿種別: 論文／英語電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/7/1/7_43/_article/-char/ja/ Show more