The invention relates to a vehicle steering control method, device and equipment, a storage medium and a program product, in particular to the technical field of vehicle control. The method comprises the steps that it is detected that vehicle steering is out of control, the target rotating speed difference between an outer side wheel and an inner side wheel under the condition that the vehicle maintains the current steering angle is obtained, and the wheel speeds of the outer side wheel and the inner side wheel of the vehicle are controlled according to the target rotating speed difference. In this way, vehicle steering can be controlled through the wheel speed difference caused by the motor without depending on an original steering control system of the vehicle, a redundancy control scheme for vehicle steering failure is provided, the out-of-control risk of the vehicle is reduced, test calibration is not needed, the specific wheel speed difference is determined based on the steering angle for control, and the control accuracy is improved. Accuracy of vehicle emergency control and driving safety can be improved.

    本发明涉及一种车辆转向控制方法、装置、设备、存储介质及程序产品,具体涉及车辆控制技术领域。该方法包括:检测到车辆转向失控,获取使车辆维持当前转向角度情况下外侧轮与内侧轮之间的目标转速差,并按照该目标转速差控制车辆外侧轮与内侧轮的轮速。通过这种方式,可以在不依赖车辆原有转向控制系统的情况下利用电机造成的轮速差控制车辆转向,提供一种车辆转向失效时的冗余控制方案,降低车辆失控风险,且无需试验标定,基于转向角度确定具体的轮速差进行控制,可以提高车辆应急控制的精确性和行车安全性。


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    Titel :

    Vehicle steering control method and device, equipment, storage medium and program product


    Weitere Titelangaben:

    车辆转向控制方法、装置、设备、存储介质及程序产品


    Beteiligte:
    PENG JIALUO (Autor:in)

    Erscheinungsdatum :

    13.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62D MOTOR VEHICLES , Motorfahrzeuge



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