The invention relates to a steering wheel correction system, a control method, a steering wheel assembly and a vehicle. A steering wheel correction system includes a driver monitoring assembly and a controller. The driver is configured to be connected with a steering wheel of the vehicle and can drive the steering wheel to rotate relative to the steering column. The monitoring assembly comprises a first monitoring piece and a second monitoring piece which are used for obtaining a first feature representing the deflection degree of the steering wheel relative to the set center position and a second feature representing the steering state of vehicle wheels correspondingly. The controller is in communication connection with the first monitoring part and the second monitoring part and is configured to control the driver to drive the steering wheel to rotate to the center position relative to the steering column when the second feature indicates that the wheels are in the straight moving state and the first feature indicates that the steering wheel deflects. When the wheels are in a straight-moving state and the steering wheel deflects, the steering wheel is not matched with the wheels in direction and deflects, the driver can be controlled to drive the steering wheel to rotate relative to the steering column until the steering wheel rotates to the center position, and correction is achieved.

    本发明涉及一种方向盘校正系统、控制方法、方向盘组件以及车辆。方向盘校正系统包括驱动器监测组件以及控制器。驱动器配置为与车辆的方向盘连接,并可驱动方向盘相对转向柱转动。监测组件包括第一监测件和第二监测件,分别用于获取表征方向盘相对于设定正中位置的偏转程度的第一特征及表征车辆车轮的转向状态的第二特征。控制器与第一监测件和第二监测件通讯连接,且被配置为当第二特征表示车轮处于直行状态且第一特征表示方向盘偏转,控制驱动器驱动方向盘相对转向柱转至正中位置。当车轮为直行状态,且方向盘偏转时,说明方向盘与车轮方向不匹配,存在歪斜情况,即可控制驱动器驱动方向盘相对转向柱转动,直至方向盘转至正中位置,实现校正。


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    Titel :

    Steering wheel correction system, control method, steering wheel assembly and vehicle


    Weitere Titelangaben:

    方向盘校正系统、控制方法、方向盘组件以及车辆


    Beteiligte:
    YANG BO (Autor:in) / MA YONGXIN (Autor:in) / WANG HONGSHUAI (Autor:in) / SHAO LIN (Autor:in) / LI KUNFENG (Autor:in) / WU XIAOMING (Autor:in)

    Erscheinungsdatum :

    2022-07-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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