Disclosed are a steering control method and a steering control system (100, 200, 300) for self-driving of a vehicle. The method comprises the steps of: obtaining information about an expected steering angle of a vehicle based on an automatic planning control operation (S410); detecting whether an effective torque is applied to a steering wheel by a driver (S420); and when it is detected that the driver has applied the effective torque to the steering wheel, computing a difference between a turning angle of the steering wheel controlled by the driver and the expected steering angle of a vehicle, and determining a self-driving intent prompt torque according to the difference between the two, wherein the self-driving intent prompt torque is to be applied to a steering system (S430). According to the expected steering angle computed by a self-driving system, by way of changing a torque to effect a manual driving operation, the driver will not be forced to change his/her steering operation, but can be prompted with a recommended driving behavior from the self-driving, and in most cases, the driver can participate in the process of steering control with nearly no operation, thereby improving the safety and comfort of a driving process.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    STEERING CONTROL METHOD AND SYSTEM OF SELF-DRIVING VEHICLE


    Weitere Titelangaben:

    LENKSTEUERUNGSVERFAHREN UND SYSTEM FÜR SELBSTFAHRENDES FAHRZEUG
    PROCÉDÉ ET SYSTÈME DE COMMANDE DE DIRECTION DE VÉHICULE AUTONOME


    Beteiligte:
    JIANG YAN (Autor:in) / PENG JINZHAN (Autor:in) / ZHOU XIN (Autor:in) / ZHANG DAN (Autor:in) / ZHOU XIAOCHENG (Autor:in) / LUO SAI (Autor:in)

    Erscheinungsdatum :

    26.08.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Steering control method and system of self-driving vehicle

    JIANG YAN / PENG JINZHAN / ZHOU XIN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Steering control method and system of self-driving vehicle

    JIANG YAN / PENG JINZHAN / ZHOU XIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    STEERING CONTROL METHOD AND SYSTEM OF SELF-DRIVING VEHICLE

    JIANG YAN / PENG JINZHAN / ZHOU XIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    STEERING CONTROL METHOD AND SYSTEM OF SELF-DRIVING VEHICLE

    JIANG YAN / PENG JINZHAN / ZHOU XIN et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Vehicle steering control method, driving controller, steering system and vehicle

    XU DALI / MIAO HUI / ZHOU YIQUN | Europäisches Patentamt | 2022

    Freier Zugriff