发明申请
- 专利标题： VARIABLE TORQUE ANGLE FOR ELECTRIC MOTOR
- 专利标题（中）： 用于电动马达的可变扭矩角
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申请号： US14407500申请日： 2013-06-11
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公开(公告)号： US20150115850A1公开(公告)日： 2015-04-30
- 发明人: Michael Laursen
- 申请人： Danfoss Drives A/S
- 优先权： GB1210706.6 20120615
- 国际申请： PCT/DK2013/000037 WO 20130611
- 主分类号： H02P21/14
- IPC分类号： H02P21/14
摘要：
A method for controlling an electric motor (such as a synchronous reluctance electric motor) is suggested, in which the torque angle in the d-q-reference frame is at least in part and/or at least at times varied depending on at least one working condition of the electric motor.
公开/授权文献
- US09692340B2 Variable torque angle for electric motor 公开/授权日：2017-06-27
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