The embodiment of the invention relates to the technical field of vehicle control, and discloses a vehicle torque distribution method and device, a vehicle and a computer readable storage medium. The method comprises the steps that when it is detected that the vehicle meets an activation condition, a curve yaw control function is started; under the curve yaw control function, a feedforward correction value is determined according to a pre-judgment strategy, and a feedback correction value is determined according to a feedback control strategy; and based on the feedforward correction value, the feedback correction value and preset upper and lower limit values, torque distribution of the vehicle is adjusted. By means of the technical scheme, the abrupt feeling brought to a driver in the vehicle turning process can be avoided by reducing the intervention frequency of the ESC.

    本发明实施例涉及车辆控制技术领域,公开了一种车辆扭矩分配方法、装置、车辆及计算机可读存储介质,该方法包括:在检测到车辆满足激活条件时,开启弯道横摆控制功能;在弯道横摆控制功能下,根据提前预判策略确定前馈修正值,以及根据反馈控制策略确定反馈修正值;基于所述前馈修正值、所述反馈修正值以及预设上下限值,对所述车辆的扭矩分配进行调整。应用本发明的技术方案,能够通过降低ESC的介入频率来避免车辆转弯过程中给驾驶员带来突兀感。


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    Title :

    Vehicle torque distribution method and device, vehicle and computer readable storage medium


    Additional title:

    车辆扭矩分配方法、装置、车辆及计算机可读存储介质


    Contributors:
    SUN QICHUN (author) / SONG JIN (author) / WANG CHUNHONG (author) / ZHU JIADONG (author) / TENG GUOGANG (author)

    Publication date :

    2024-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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