发明授权
- 专利标题： Control apparatus for AC rotating machine and electrically-assisted power steering apparatus provided with the control apparatus
- 专利标题（中）： 配备有控制装置的交流旋转机的控制装置和电动助力转向装置
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申请号： US14350722申请日： 2012-05-22
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公开(公告)号： US09225279B2公开(公告)日： 2015-12-29
- 发明人: Yoshihiko Kimpara , Akira Furukawa , Shunsuke Nakajima , Jiro Okada
- 申请人： Yoshihiko Kimpara , Akira Furukawa , Shunsuke Nakajima , Jiro Okada
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Electric Corporation
- 当前专利权人： Mitsubishi Electric Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2012-013682 20120126
- 国际申请： PCT/JP2012/063063 WO 20120522
- 国际公布： WO2013/111357 WO 20130801
- 主分类号： H02P1/32
- IPC分类号： H02P1/32 ; H02P3/20 ; H02P7/06 ; H02P25/22 ; B62D5/04 ; H02P21/00
摘要：
A control apparatus for AC rotating machine includes: a voltage command calculation means for calculating voltage commands on two rotational axes; a first voltage application means for applying voltages to first windings of a multiple-winding AC rotating machine having at least the first windings and second windings based on the voltage commands on two rotational axes output by the voltage command calculation means; and a second voltage application means for applying voltages to the second windings based on the voltage commands on two rotational axes output by the voltage command calculation means, wherein the second voltage application means applies voltages to the second windings based on the deviations between the currents fed to the first windings and the currents fed to the second windings.
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