基本信息:
- 专利标题： ELEKTRISCHES MOTORANSTEUERUNGSVERFAHREN MIT LASTMOMENTANPASSUNG
- 专利标题（英）：Electrical motor control method with load torque adaptation
- 专利标题（中）：与最后一刻住宿电机控制方法
- 申请号：EP09733210.0 申请日：2009-03-09
- 公开(公告)号：EP2269299B1 公开(公告)日：2011-11-30
- 发明人： BARTHEL, Dieter , HEISE, Andreas , HARTMANN, Ralf , BITSCH, Christian , SCHMITZ, Daniel , RICHTER, Andreas
- 申请人： Continental Teves AG & Co. oHG
- 申请人地址： Guerickestrasse 7 60488 Frankfurt DE
- 专利权人： Continental Teves AG & Co. oHG
- 当前专利权人： Continental Teves AG & Co. oHG
- 当前专利权人地址： Guerickestrasse 7 60488 Frankfurt DE
- 代理机构： Brand, Markus
- 优先权： DE102008018818 20080415
- 国际公布： WO2009127472 20091022
- 主分类号： H02P7/28
- IPC分类号： H02P7/28 ; B60T8/171 ; B60T8/40 ; G01R35/04 ; G05B19/21 ; G11C7/08
摘要：
An electrical motor activation method, in which an electric motor, comprising a rotor, which is connected to a motor shaft, and a stator having brushes, said stator comprising multiple commutator lamellae for the commutation of the windings disposed on the rotor, is activated by a pulsed or linearly controllable power source, wherein said motor shaft is connected to a radially driven load, in particular a pump, which has a nonlinear torque curve via a motor revolution, in which a waviness signal is also obtained from a voltage potential applied to the motor and/or from the motor current and rotor position information is obtained from the curve of said waviness signal.
公开/授权文献:
IPC结构图谱:
| H | 电学 |
| --H02 | 发电、变电或配电 |
| ----H02P | 电动机、发电机或机电变换器的控制或调节；控制变压器、电抗器或扼流圈 |
| ------H02P7/00 | 用于调节或控制直流电动机的速度或转矩的装置 |
| --------H02P7/06 | .用改变磁场或电枢电流来调节或控制单个直流机电电动机的 |
| ----------H02P7/08 | ..用无辅助动力的手动控制方法的 |
| ------------H02P7/24 | ...应用放电管或半导体器件的 |
| --------------H02P7/28 | ....应用半导体器件的 |