円弧ラジアル配向熱間加工磁石を用いた自動車駆動用IPMSMの設計検討
円弧ラジアル配向熱間加工磁石を用いた自動車駆動用IPMSMの設計検討
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: 2020/04/01
タイトル(英語): Design Studies on IPMSM with Radially Oriented Arc-Shaped Hot-Deformed Magnet for Automotive Traction Drives
著者名: 加納 善明(大同大学),藪見 崇生((株)ダイドー電子)
著者名(英語): Yoshiaki Kano (Department of Electrical and Electronic Engineering, Daido University), Takao Yabumi (Daido Electronics Co. Ltd.)
キーワード: 埋込磁石同期モータ,ラジアル異方性磁石,熱間加工磁石,高出力密度 interior permanent magnet synchronous motor,radially oriented magnet,hot-deformed magnets,high power density
要約(英語): This paper presents the design studies of a multi-layer interior permanent magnet synchronous motor (IPMSM) with a radially oriented arc-shaped hot-deformed magnet for automotive traction drives. Specifically, by using the IPMSM on a 2010 Prius as a benchmark, we designed an IPM rotor geometry that simultaneously achieves a 20% improvement in both the maximum power and constant output power line with high efficiency while maintaining maximum torque. A prototype of the designed three-layer IPMSM was manufactured and evaluated. The results of the tests conducted on the prototype are reported and discussed in this paper.
本誌: 電気学会論文誌D(産業応用部門誌) Vol.140 No.4 (2020) 特集:2019年産業応用部門大会
本誌掲載ページ: 255-264 p
原稿種別: 論文/日本語
電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/140/4/140_255/_article/-char/ja/
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