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Dual stator, flux switching permanent magnet machine

机译:双定子磁通切换永磁电机

摘要

An electric machine includes a rotor, a first stator, and a second stator. The rotor includes a rotor core and a first and a second plurality of poles mounted to extend radially from the rotor core. The first stator and the second stator each include a stator core, a plurality of teeth mounted to extend from the stator core, and a plurality of permanent magnets mounted as first spokes within the plurality of teeth. The stators are mounted radially relative to a first side of the rotor and separated by a first air gap between the plurality of poles and the plurality of teeth. At least four windings are connected in series and wound about the plurality of teeth. A first flux linkage in a first pair of series connected windings is a mirror image of a second flux linkage in a second pair of series connected windings.
机译:电机包括转子,第一定子和第二定子。转子包括转子芯和安装成从转子芯径向延伸的第一和第二多个极。第一定子和第二定子分别包括定子芯,被安装为从定子芯延伸的多个齿,以及被安装为多个齿内的第一辐条的多个永磁体。定子相对于转子的第一侧径向地安装并且由多个极和多个齿之间的第一气隙隔开。至少四个绕组串联连接并且缠绕在多个齿上。第一对串联绕组中的第一磁链是第二对串联绕组中的第二磁链的镜像。

著录项

  • 公开/公告号US10020717B2

    专利类型

  • 公开/公告日2018-07-10

    原文格式PDF

  • 申请/专利权人 WISCONSIN ALUMNI RESEARCH FOUNDATION;

    申请/专利号US201414458781

  • 发明设计人 BULENT SARLIOGLU;YINGJIE LI;

    申请日2014-08-13

  • 分类号H02K1/14;H02K1/17;H02K1/24;H02K19/10;H02K21/44;H02K3/28;H02K16/00;

  • 国家 US

  • 入库时间 2022-08-21 13:03:21

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