영구자석 전동기
    1.
    发明授权
    영구자석 전동기 有权
    永磁电机类型电机

    公开(公告)号:KR101403460B1

    公开(公告)日:2014-06-05

    申请号:KR1020130032657

    申请日:2013-03-27

    Abstract: Disclosed is a permanent magnet type motor. The permanent magnet type motor of the present invention includes a stator; a rotor which is separated from the stator; a rotor magnet part which comprises permanent magnets which are arranged along the circumference of the rotor; and a rotor position sensor which detects the position of the rotor by measuring the magnet field of the rotor magnet part. The protruding length of the permanent magnets on the rotor is different according to the position angle of the rotor.

    Abstract translation: 公开了一种永磁式电动机。 本发明的永久磁铁式电动机包括:定子; 与定子分离的转子; 转子磁体部分,其包括沿着转子的圆周布置的永磁体; 以及转子位置传感器,其通过测量转子磁体部的磁场来检测转子的位置。 转子上的永磁体的突出长度根据转子的位置角度而不同。

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