The invention discloses an automobile motor control method, a computer device and a storage medium. The automobile motor control method comprises the steps that when it is detected that an automobile motor is in a locked-rotor working condition, timing is executed to obtain a timing value, and torque output of the automobile motor is limited according to the timing value. According to the invention, the torque output of the automobile motor can be dynamically limited according to the timing value, namely the duration of the locked-rotor of the automobile motor, starting from the locked-rotor of the automobile motor; by dynamically limiting the torque output of the automobile motor, the locked-rotor working condition can be effectively dealt with, heating of the automobile motor is reduced, the danger that the motor is burnt and even an electric automobile or personal safety is damaged is reduced, life and property safety is guaranteed, and the situation that the automobile motor instantly loses torque output can be avoided; therefore, the electric automobile can still obtain power supply of the motor in a short time, possibility is provided for making emergency danger avoiding actions, and driving safety is guaranteed. The invention is widely applied to the technical field of automobiles.

    本发明公开了一种汽车电机控制方法、计算机装置和存储介质,汽车电机控制方法包括当检测到汽车电机处于堵转工况,执行计时获得计时值,根据计时值限制汽车电机的扭矩输出等步骤。本发明能够实现从汽车电机发生堵转开始,根据计时值即汽车电机发生堵转的持续时间,对汽车电机的扭矩输出进行动态限制;通过动态限制汽车电机的扭矩输出,能够有效应对堵转工况,减少汽车电机的发热,降低发生烧毁电机甚至损害电动汽车或者人身安全的危险,保障生命财产安全,能够避免汽车电机瞬间失去扭矩输出,使得短时间内电动汽车仍能够获得电机的动力供应,为做出应急避险动作提供可能性,保障驾驶安全。本发明广泛应用于汽车技术领域。


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    Title :

    Automobile motor control method, computer device and storage medium


    Additional title:

    汽车电机控制方法、计算机装置和存储介质


    Contributors:
    NING ZHEN (author) / HUANG YONGJING (author) / ZHAI GUANHUA (author) / YANG YANG (author) / YANG YUANSHENG (author) / ZHANG XUE (author)

    Publication date :

    2024-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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