The invention provides an Internet of Vehicles vehicle-road cooperation anti-collision control system and method based on edge calculation. Vehicle information of all vehicles within a first preset distance D1 and a second preset distance D2 is detected through a vehicle-mounted unit and a road side unit, and then speed information and position information of a vehicle H1 provided with the vehicle-mounted unit and a vehicle H2 not provided with the vehicle-mounted unit within a third preset distance D3 can be determined; then, the vehicle information is coded; moreover, the collision danger level is determined according to the distance and the speed between the vehicles, adjustment information is sent to the vehicle H1 according to the collision danger level, and the driving state of the vehicle H1 is changed in time through the adjustment information; according to the internet-of-vehicles vehicle-road cooperation anti-collision control system and method based on edge calculation, the driving state of the vehicle can be accurately and timely adjusted, information processing of the vehicle-mounted unit is simplified through coding, the processing mode is simpler and more effective, and dynamic adjustment is conducted on complex traffic conditions.

    本发明提供一种基于边缘计算的车联网车路协同防碰撞控制系统及方法。通过车载单元和路侧单元检测第一预设距离D1和第二预设距离D2内所有车辆的车辆信息,进而能够确定第三预设距离D3内安装有所述车载单元的车辆H1和未安装所述车载单元的车辆H2的速度信息和位置信息;然后,对车辆信息进行编码;并且,根据车辆之间的距离和速度确定碰撞危险等级,根据所述碰撞危险等级向所述车辆H1发出调整信息,通过调整信息及时改变所述车辆H1的行驶状态;本发明提出的基于边缘计算的车联网车路协同防碰撞控制系统及方法能够准确及时的调整车辆的行驶状态,通过编码简化车载单元的信息处理,处理方式更加简单有效,对于复杂的交通情况进行动态调整。


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    Titel :

    Internet-of-vehicles vehicle-road cooperation anti-collision control system and method based on edge calculation


    Weitere Titelangaben:

    基于边缘计算的车联网车路协同防碰撞控制系统及方法


    Beteiligte:
    WANG LEI (Autor:in) / JIANG HUA (Autor:in) / ZHU QILIANG (Autor:in) / CUI LIN (Autor:in) / SUN YI (Autor:in) / SHEN HAO (Autor:in)

    Erscheinungsdatum :

    2023-05-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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