Proposal of a Permanent Magnet Hybrid-type Axial Magnetically Levitated Motor

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: 2015/07/01

タイトル(英語): Proposal of a Permanent Magnet Hybrid-type Axial Magnetically Levitated Motor

著者名: Nobuyuki Kurita (Gunma University), Takeo Ishikawa (Gunma University), Hiromu Takada (Gunma University), Genri Suzuki (Gunma University)

著者名(英語): Nobuyuki Kurita (Gunma University), Takeo Ishikawa (Gunma University), Hiromu Takada (Gunma University), Genri Suzuki (Gunma University)

キーワード: axial flux motor，bearingless motor，magnetically levitation technology，passive magnetic bearing

要約(英語): A permanent magnet hybrid-type axial magnetically levitated motor is proposed in this paper. The motor consists of a spherical permanent magnet and an axial type bearingless motor with a tilt control function. The rotor has two permanent magnets on one side, and the motor stator has eight poles, which include eight concentrated windings. The operating principle was investigated through numerical analysis. It was verified that the proposed motor can control the translational motion, inclinational motion, and rotational motion independently. A test rig was fabricated to investigate the control performance. The time responses of each controlled axes were quick. In addition, stable levitated rotation was observed in each actively controlled axes up to 2000min-1.

本誌: IEEJ Journal of Industry Applications Vol.4 No.4 （2015） Special Issue on IPEC-Hiroshima

本誌掲載ページ: 339-345 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/4/4/4_339/_article/-char/ja/