发明申请
- 专利标题： ELECTRIC MOTOR AND MOTOR CONTROL
- 专利标题（中）： 电机和电机控制
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申请号： US14067670申请日： 2013-10-30
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公开(公告)号： US20140055063A1公开(公告)日： 2014-02-27
- 发明人: Gregory A. Peterson , Michael P. Sullivan , Stephen J. Burton , Gary E. Horst , Keith I. Hoemann , Richard J. Fadler
- 申请人： Nidec Motor Corporation
- 申请人地址： US MO St. Louis
- 专利权人： Nidec Motor Corporation
- 当前专利权人： Nidec Motor Corporation
- 当前专利权人地址： US MO St. Louis
- 主分类号： H02P6/00
- IPC分类号： H02P6/00
摘要：
Various embodiments of an electric motor and electronic control for an electric motor are disclosed. An exemplary electric motor comprises a single-phase brushless permanent magnet electric motor. In exemplary embodiments, the electronic motor control is configured to commutate an electric motor at a frequency other than line frequency, perform pulse width modulation, and drive the electric motor with a drive waveform that approximates the counter-electromotive force of the motor.
公开/授权文献
- US09425720B2 Electric motor and motor control 公开/授权日：2016-08-23
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