710 ローレンツ力を利用したセルフベアリングモータの開発(オーガナイズドセッション : 21世紀のメカトロニクス)

概要

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This paper proposes a new type of self-bearing motor which uses Lorentz force. This type motor has the merit of using thick permanent magnet as it is required. And it can be expected to have good dynamic response, high levitation capability. This type motor can be realized by combining six concentrated windings for motoring and levitation with eight Pole rotor. First, the fundamental principle is introduced how the motor produces linear rotating torque and radial levitation force. Then separate control capability is theoretically derived. Finally an experimental setup is described which will confirm the principle of this motor. The results show high capability of the proposed motor-bearing function.
一般社団法人日本機械学会の論文
2001-09-20