The invention relates to the field of automatic driving, in particular to a steering control method, device and equipment and a storage medium. The method comprises the steps that driving control signals of the automatic driving vehicle in the driving process are obtained, and the driving control signals comprise a main control signal and a redundancy control signal; identifying whether a switching instruction exists in the main control signal, and determining an effective signal in the driving control signal based on an identification result, the switching instruction being used for indicating mutual switching between the main control signal and the redundant control signal; if the identification result is that the switching instruction does not exist in the main control signal, performing communication fault analysis on the main control signal and the redundant control signal, and determining an effective signal in the driving control signal based on the analysis result; and performing steering control on the autonomous vehicle based on the effective signal. According to the method, the driving control signals are identified and subjected to fault analysis, effective signals are determined, steering control is executed, and the reliability of automatic driving is greatly improved.

    本发明涉及自动驾驶领域,尤其涉及一种转向控制方法、装置、设备及存储介质。该方法包括:获取自动驾驶车辆在行驶过程中的行驶控制信号,其中,行驶控制信号包括主控制信号和冗余控制信号;识别主控制信号中是否存在切换指令,并基于识别的结果确定行驶控制信号中的有效信号,其中,切换指令用于指示从主控制信号和冗余控制信号的相互切换;若识别的结果为主控制信号中不存在切换指令,则对主控制信号和冗余控制信号进行通讯故障分析,并基于分析的结果确定行驶控制信号中的有效信号;基于有效信号对自动驾驶车辆进行转向控制。本申请通过对行驶控制信号进行识别和故障分析,确定其中有效信号并执行转向控制,极大的提升了自动驾驶的可靠性。


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    Title :

    Steering control method and device, equipment and storage medium


    Additional title:

    转向控制方法、装置、设备及存储介质


    Contributors:
    XU DANDAN (author) / HAN XU (author)

    Publication date :

    2023-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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