The invention provides an automatic driving system and method for a commercial vehicle, and the system comprises a sensing module, a positioning module, a control module and an execution module, and the sensing module detects the external environment, and transmits the detected external environment information to the control module; the positioning module is used for acquiring the vehicle position and transmitting the acquired vehicle position information to the control module; the control module is used for receiving the external environment information and the vehicle position information and obtaining decision control information based on the external environment information and the vehicle position information; and the execution module receives the decision control information obtained by the control module and controls automatic driving of the vehicle based on the decision control information. According to the invention, the sensing module and the positioning module are fused for combined positioning to form a sensing and positioning system with a redundancy function, so that the redundancy and fault tolerance of the system are remarkably improved, and the decision-making speed and correctness are ensured.

    本发明提供一种商用车辆的自动驾驶系统及方法,包括感知模块、定位模块、控制模块和执行模块,其中:感知模块,检测外部环境,并将检测得到的外部环境信息传递至控制模块;定位模块,获取车辆位置,并将获得的车辆位置信息传递至控制模块;控制模块,接收外部环境信息和车辆位置信息,并基于外部环境信息和车辆位置信息,得到决策控制信息;执行模块,接收控制模块得到的决策控制信息,并基于决策控制信息控制车辆自动驾驶。本发明通过感知模块融合定位模块进行组合定位,形成具有冗余功能的感知及定位系统,以显著提高系统的冗余度和容错性,从而保证决策速度和正确性。


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    Title :

    Automatic driving system and method for commercial vehicle


    Additional title:

    商用车辆的自动驾驶系统及方法


    Contributors:
    REN JIKE (author) / SHI SHAOGANG (author) / GONG YIMING (author) / LIU KUN (author) / LEE HONG-JIN (author) / YU YANG (author) / PEI XINLI (author) / XU TUAN (author) / ZHU JIANG (author)

    Publication date :

    2022-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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