The invention relates to the technical field of vehicle steering, and discloses a power-assisted vehicle steering control method, device and system and a storage medium. The power-assisted vehicle steering control method comprises the following steps that the temperature is obtained through a temperature sensor; a temperature state is determined according to the temperature; current vehicle steering information is obtained; a power-assisted steering signal set corresponding to the temperature state is determined, wherein each signal in the power-assisted steering signal set corresponds to onepiece of vehicle steering information; a power-assisted steering signal is determined from a power-assisted steering signal set based on the current vehicle steering information; and the motor is controlled to assist the vehicle in steering based on the power-assisted steering signal. The power-assisted vehicle steering control method provided by the invention has the characteristic of improving large steering hand power of the vehicle in a low-temperature environment.

    本发明涉及车辆转向技术领域,本发明公开了一种助力车辆转向控制方法、装置、系统及存储介质,该助力车辆转向控制方法包括以下步骤:通过温度传感器获取温度;根据温度确定温度状态;获取当前车辆转向信息;确定该温度状态对应的助力转向信号集,该助力转向信号集的每个信号对应一个车辆转向信息;基于该当前车辆转向信息从助力转向信号集确定出助力转向信号;基于该助力转向信号控制电机助力车辆转向。本发明提供的助力车辆转向控制方法具有改善车辆在低温环境下转向手力大的特点。


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    Titel :

    Power-assisted vehicle steering control method, device and system and storage medium


    Weitere Titelangaben:

    一种助力车辆转向控制方法、装置、系统及存储介质


    Beteiligte:
    WANG HUA (Autor:in) / LI JUNYING (Autor:in) / DONG ZHIXING (Autor:in) / WU CHENGWEI (Autor:in) / SUN JINSONG (Autor:in) / SHEN DANHUA (Autor:in) / YANG YUANZHI (Autor:in)

    Erscheinungsdatum :

    01.09.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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