基本信息:
- 专利标题： 브러시리스 전기 드라이브의 포지션을 결정하는 방법 및 장치
- 专利标题（英）：Method and Device for Determining the Position of a Brushless Electric Drive
- 专利标题（中）：确定无刷电驱动位置的方法和装置
- 申请号：KR1020147033916 申请日：2013-05-02
- 公开(公告)号：KR1020150013229A 公开(公告)日：2015-02-04
- 发明人： 슈바르츠코프,요하네스
- 申请人： 브로제 파르초이크타일레 게엠베하 운트 코. 콤만디트게젤샤프트 뷔르츠부르크
- 申请人地址： Ohmstrasse *a, ***** Wuerzburg, Germany
- 专利权人： 브로제 파르초이크타일레 게엠베하 운트 코. 콤만디트게젤샤프트 뷔르츠부르크
- 当前专利权人： 브로제 파르초이크타일레 게엠베하 운트 코. 콤만디트게젤샤프트 뷔르츠부르크
- 当前专利权人地址： Ohmstrasse *a, ***** Wuerzburg, Germany
- 代理人： 특허법인 남앤드남
- 优先权： DE10 2012 008 8825 2012-05-02; DE10 2012 013 6528 2012-07-10
- 国际申请： PCT/EP2013/001298 2013-05-02
- 国际公布： WO2013164092 2013-11-07
- 主分类号： H02P6/18
- IPC分类号： H02P6/18
The present invention, the first and second terminals (9, 12, 13, 14) at least two phase windings (U, V, W) for containing at least a two-phase, in particular of a brushless electric drive of the three phases to each having relates to a method for determining the position, the first of the first phase winding (W), two terminals are electrically connected to the first terminal of the second phase winding (V) from a common terminal (1). In order to be able to determine low speeds reliably the position of the electric drive, the voltage pulse is applied between the second terminal 30 of the first terminal 9 and the second phase winding (V) of the first phase winding (W) a connection terminal (1) or from the connection terminal (1), the voltage between the ratio from which the third-phase winding as a result is detected and the voltage generated in the first phase winding (W) and a second phase winding in the (V) connected to the It is determined, and the ratio between the variable inductance is determined from the voltage ratio.
公开/授权文献:
- KR101685462B1 브러시리스 전기 드라이브의 포지션을 결정하는 방법 및 장치 公开/授权日：2016-12-12
信息查询:
EspacenetIPC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 |
| ------H02P6/00 | 控制同步电动机或具有电子换向器的其他具有机电电动机的装置； |
| --------H02P6/14 | .电子换向器 |
| ----------H02P6/16 | ..用于捡测位置的电路装置 |
| ------------H02P6/18 | ...没有单独的位置检测元件的，例如使用绕组中的反电势 |