The invention is suitable for the technical field of automobiles, and provides a vehicle speed-limiting torque determination method, a computer readable storage medium and a vehicle. The method for determining the speed-limiting torque of the vehicle comprises the steps that under the condition that the speed of the vehicle is limited, the vehicle speed difference value between the actual vehicle speed and the limited vehicle speed of the vehicle is obtained in real time; according to the vehicle speed difference value, a P-item coefficient and an I-item coefficient are determined, and the absolute value of the P-item coefficient and/or the absolute value of the I-item coefficient are/is in positive correlation with the absolute value of the vehicle speed difference value; and according to the P-item coefficient and the I-item coefficient, the vehicle speed limiting torque of the vehicle is determined, and the vehicle speed limiting torque is used for adjusting the vehicle speed of the vehicle to the limiting vehicle speed. According to the embodiment of the invention, the stability and comfort of the vehicle can be improved.

    本申请适用于汽车技术领域,提供了一种车辆限速扭矩的确定方法、计算机可读存储介质和车辆。其中,所述车辆限速扭矩的确定方法包括:在车辆限速的情况下,实时获取所述车辆的实际车速和限制车速之间的车速差值;根据所述车速差值,确定P项系数和I项系数,所述P项系数和/或所述I项系数的绝对值与所述车速差值的绝对值呈正相关;根据所述P项系数和I项系数,确定所述车辆的车速限制扭矩,所述车速限制扭矩用于将所述车辆的车速调整至所述限制车速。本申请的实施例可以提升车辆的稳定性和舒适性。


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    Title :

    Vehicle speed limiting torque determination method, computer readable storage medium and vehicle


    Additional title:

    车辆限速扭矩的确定方法、计算机可读存储介质和车辆


    Contributors:
    ZHANG JIAN (author) / CHEN WENTAO (author)

    Publication date :

    2024-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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