The invention discloses a vehicle steering auxiliary control method and device, electronic equipment and a vehicle, and belongs to the technical field of vehicles. The method comprises the steps that under the condition that a steering auxiliary function is started, a braking system is controlled to apply braking torque to a target wheel; and in the vehicle steering process, the target motor corresponding to the target wheel is controlled to output negative torque. According to the embodiment of the invention, through the synergistic effect of the braking system and the motor, the braking system applies the basic braking force to the target wheel, and the motor outputs the negative torque to adjust the braking force of the target wheel, so that when the vehicle turns, the adhesive force between the wheel and the road surface can be effectively improved, and slipping of the target wheel is reduced; therefore, the turning radius of the vehicle is reduced.

    本申请公开了一种车辆转向辅助控制方法、装置、电子设备及车辆,属于车辆技术领域。方法包括:在转向辅助功能开启的情况下,控制制动系统对目标车轮施加制动力矩;在车辆转向过程中,控制目标车轮对应的目标电机输出负扭矩。本申请实施例通过制动系统与电机的协同作用,由制动系统对目标车轮施加基础制动力,电机输出负扭矩对目标车轮的制动力进行调节,使得在车辆转弯时,能够有效提高车轮与路面之间的附着力,减少目标车轮的打滑,从而减小车辆的转弯半径。


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    Title :

    Vehicle steering auxiliary control method and device, electronic equipment and vehicle


    Additional title:

    车辆转向辅助控制方法、装置、电子设备及车辆


    Contributors:
    HENG YAN (author)

    Publication date :

    2025-04-22


    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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