The invention relates to a commercial vehicle automatic driving method and system, and mainly solves the technical problems that the existing automatic driving method generally gives the maximum global vehicle speed only according to the road speed limit, and the applicability is poor when the road curvature is large. The method comprises the following steps: step 1, entering an automatic driving mode; 2, acquiring state information of the vehicle, state information of a front vehicle and surrounding environment information of the vehicle; step 3, determining and outputting decision control information of the vehicle according to the state information of the vehicle, the state information of the front vehicle and/or the surrounding environment information of the vehicle; and step 4, controlling the driving state of the vehicle according to the decision control information sent by a decision system to realize automatic driving.

    本发明涉及一种商用车自动驾驶方法及系统,主要解决现有自动驾驶方法,通常只依据道路限速给出最大全局车速,在道路曲率较大时,适用性较差的技术问题。该方法包括步骤一、进入自动驾驶模式;步骤二、获取本车状态信息、前车状态信息和本车周边环境信息;步骤三、根据本车状态信息、前车状态信息和/或本车周边环境信息,确定并输出本车的决策控制信息:步骤四、根据决策系统发送的决策控制信息控制本车的驾驶状态,实现自动驾驶。


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    Titel :

    Commercial vehicle automatic driving method and system


    Weitere Titelangaben:

    一种商用车自动驾驶方法及系统


    Beteiligte:
    FENG GUOLIANGWEN (Autor:in) / MA XUYAO (Autor:in) / LIU YI (Autor:in) / HAO HAIYANG (Autor:in) / ZHENG HAO (Autor:in) / XU-MA CHANGXIAO (Autor:in) / HE YANAN (Autor:in) / SHI YANLONG (Autor:in) / PU WENJIE (Autor:in)

    Erscheinungsdatum :

    2023-09-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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