希土類ボンド磁石を用いた埋込磁石同期モータの構造と特性

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: 2014/10/01

タイトル(英語): Structure and Characteristics of Interior Permanent Magnet Synchronous Motor with Bonded Rare-Earth Magnets

著者名: 西浦　弘貴（大阪府立大学大学院工学研究科），森本　茂雄（大阪府立大学大学院工学研究科），真田　雅之（大阪府立大学大学院工学研究科），井上　征則（大阪府立大学大学院工学研究科）

著者名(英語): Hiroki Nishiura (College of Engineering, Osaka Prefecture University), Shigeo Morimoto (College of Engineering, Osaka Prefecture University), Masayuki Sanada (College of Engineering, Osaka Prefecture University), Yukinori Inoue (College of Engineering, Osaka Prefecture University)

キーワード: IPMSM，希土類ボンド磁石，希土類焼結磁石，弱め磁束制御，コンプレッサモータ　　IPMSM，bonded rare-earth magnet，sintered rare-earth magnet，flux weakening control，compressor motor

要約(英語): Although motors that use rare-earth permanent magnets typically exhibit high performance, high costs and concerns about the stability of raw material supplies are leading to their decreased production. In this research, the magnet shape, the number of magnet layers and the number of poles are investigated to obtain target rated torque under the same external diameter and stack length. Next, the characteristics of an IPMSM with bonded rare-earth magnets and an IPMSM with sintered rare-earth magnets are compared under the same current. Moreover, the efficiency of the models are compared under the constant output power.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.134 No.10 （2014）

本誌掲載ページ: 863-869 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/134/10/134_863/_article/-char/ja/