The invention provides a vehicle steering control method, device and equipment and a storage medium, and the method comprises the following steps: collecting the current driving data of a vehicle, calculating feedback errors according to the current driving data, carrying out feedback control processing on the feedback errors, and outputting the feedback control result. Expected driving data of the vehicle is obtained, feedforward control processing is conducted on the expected driving data, a second steering control parameter is obtained, the first steering control parameter and the second steering control parameter are fused, a target steering control parameter is obtained, and a steering control instruction is sent out based on the target steering control parameter. According to the embodiment, the vehicle steering control precision can be improved, and computing resource consumption is greatly reduced.

    本发明提供了车辆转向控制方法、装置、设备及存储介质,该方法包括以下步骤:采集车辆的当前行驶数据,并根据当前行驶数据计算反馈误差,其中,反馈误差包括横向误差和航向角误差,对反馈误差进行反馈控制处理,得到第一转向控制参数:获取车辆的期望行驶数据,并对期望行驶数据进行前馈控制处理,得到第二转向控制参数,将第一转向控制参数及第二转向控制参数进行融合,得到目标转向控制参数,基于目标转向控制参数发出转向控制指令。本实施例能够提升车辆转向控制精度,还大幅降低计算资源消耗。


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    Titel :

    Vehicle steering control method, device and equipment and storage medium


    Weitere Titelangaben:

    车辆转向控制方法、装置、设备及存储介质


    Beteiligte:
    CHEN CHAO (Autor:in) / XIE YI (Autor:in) / GONG MINQUAN (Autor:in) / LIU JICHUAN (Autor:in)

    Erscheinungsdatum :

    2023-03-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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