The invention provides a steering automatic return method and an automobile, and relates to the field of automobile auxiliary control. The method comprises the steps that an Internet of Vehicles host receives an automatic return control signal sent by third-party equipment, and according to the automatic return control signal, a whole vehicle is powered on and electronic lock authentication is carried out; the electronic lock is unlocked so that the steering wheel is decoupled and decoupling information is sent to the Internet of Vehicles host; the Internet of Vehicles host generates an automatic return enable signal according to the decoupling information and the power-on state of the whole vehicle and sends the automatic return enable signal to the electric steering system; and the electric steering system carries out steering automatic return operation according to the automatic return enable signal, so that a steering wheel is returned. In the whole process, the steering wheel is automatically returned in the power-off state of the whole vehicle, the returning accuracy is high, the steering wheel can be returned only through one-time operation, the whole steering returning operation is convenient, rapid, efficient and accurate, and the automatic steering returning method has high practical value.

    本发明提供了一种转向自动回正的方法和一种汽车,涉及汽车辅助控制领域。所述方法包括:车联网主机接收第三方设备发送的自动回正控制信号,根据自动回正控制信号,为整车上电并进行电子锁认证;电子锁打开以使得方向盘解耦并向车联网主机发送解耦信息;车联网主机根据解耦信息和整车上电状态,生成自动回正使能信号并发送至电动转向系统;电动转向系统根据自动回正使能信号,进行转向自动回正操作,以使得方向盘回正。本发明整个过程是在整车下电状态自动回正方向盘,不但回正准确度高,而且只需一次性操作即可回正方向盘,整个转向回正操作方便、快捷、高效、准确,本发明所提供转向自动回正的方法具有较高的实用性价值。


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    Titel :

    Steering automatic return method and automobile


    Weitere Titelangaben:

    一种转向自动回正的方法和一种汽车


    Beteiligte:
    CUI ZILONG (Autor:in) / LI JUNLIANG (Autor:in) / SUN BINZE (Autor:in) / KANG GAIXIN (Autor:in) / ZHANG YINGFU (Autor:in) / XU BO (Autor:in) / LYU WENBIN (Autor:in) / WANG LEI (Autor:in) / LI BO (Autor:in)

    Erscheinungsdatum :

    2022-03-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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