基本信息:
- 专利标题： 차량용 모터 제어 장치 및 방법
- 专利标题（英）：KR101875642B1 - Apparatus and method for controlling motor
- 申请号：KR1020160047090 申请日：2016-04-18
- 公开(公告)号：KR101875642B1 公开(公告)日：2018-07-06
- 发明人： 도상화 , 박상진 , 서영진 , 김경범
- 申请人： 현대자동차주식회사
- 申请人地址： **, Heolleung-ro, Seocho-gu, Seoul, *****, Republic of Korea
- 专利权人： 현대자동차주식회사
- 当前专利权人： 현대자동차주식회사
- 当前专利权人地址： **, Heolleung-ro, Seocho-gu, Seoul, *****, Republic of Korea
- 代理人： 유미특허법인
- 主分类号： B60L15/20
- IPC分类号： B60L15/20 ; H02P27/06
The present invention relates to that, specifically, the motor efficiency and motor-vehicle control device for extracting the best efficiency point for controlling the efficiency of the drive motor inverter based on the motor control apparatus and method of the vehicle.
To this end, the generating the motor efficiency map for the drive motor through a method, finite element analysis for a vehicle motor control apparatus for a vehicle motor control apparatus controls a drive motor fed by electric current from the inverter in accordance with one embodiment of the present invention a first generator, a second generator, a third generator and a maximum system efficiency in the system efficiency map generating system efficiency map in the motor efficiency map and based on the drive efficiency map for generating the drive efficiency map for the inverter according to extract a current operating point a control unit for controlling the drive motor.
公开/授权文献:
- KR1020170119207A 차량용 모터 제어 장치 및 방법 公开/授权日：2017-10-26
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60L | 电动车辆的电力装备或动力装置；用于车辆的磁力悬置或悬浮；一般车用电力制动系统 |
| ------B60L15/00 | 控制电动车辆牵引电动机速度的方法、电路或机构 |
| --------B60L15/20 | .用于控制车辆或其驱动电动机，以达到期望的特性，例如速度、转矩或程序化速度变量 |