轿车车窗用永磁直流电动机温度预测算法研究

Research on Software Thermal Prediction of Permanent Magnet DC Motor for Lifting Glass of Vehicle Window

研究了基于软件的电机温度预测算法的设计,即在没有温度传感器的情况下,利用软件算法准确地预测电机的温度,实现电动机的温度保护功能。

This paper studied the motor thermal protection algorithm based on software, using the software thermal prediction algorithm to accurately predict the temperature of the motor and realize the motor of the thermal protection function whithout temperature sensor.