首页>
外国专利>
METHOD FOR TORQUE CONTROL SYSTEMS AND METHODS BASED ON ROTOR TEMPERATURE
METHOD FOR TORQUE CONTROL SYSTEMS AND METHODS BASED ON ROTOR TEMPERATURE
展开▼
机译:转矩控制系统的方法和基于转子温度的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
An electric motor control system of a vehicle includes a current command module configured to, based on a motor torque request for an electric motor of the vehicle, generate a first d-axis current command for the electric motor and a first q-axis current command for the electric motor. An adjustment module is configured to, based on a speed of a rotor of the electric motor and the motor torque request, selectively determine at least one of a d-axis current adjustment and a q-axis current adjustment based on a temperature of the rotor of the electric motor. An adjusting module is configured to produce a second d-axis current command for the electric motor by adjusting the first d-axis current command based on the d-axis current adjustment and to produce a second q-axis current command for the electric motor by adjusting the first q-axis current command based on the q-axis current adjustment.
展开▼