The invention discloses a vehicle-road cooperative road traffic system, which comprises a road side system, an edge computing system, vehicle-mounted terminal equipment, a central cloud platform and an intelligent traffic management and control system. The road side system is deployed on a traffic road and is used for acquiring vehicle information in real time and acquiring multi-dimensional traffic information; the edge computing system is deployed on the edge side, close to the traffic road and a traffic data source, of the front end of the vehicle-road cooperative road traffic system, cooperates with the central cloud platform, and receives and executes an adjustment vehicle-road cooperative optimization control strategy of the central cloud platform; the vehicle-mounted terminal equipment is arranged in a vehicle, is in communication connection with the road side system or/and the edge computing system and is used for acquiring vehicle information and multi-dimensional traffic information in real time, and the central cloud platform is in communication connection with the edge computing system and is used for receiving edge node information of the edge computing system; and theedge computing system manages and controls traffic facilities according to the adjustment vehicle-road collaborative optimization control strategy of the central cloud platform and a control scheme,thereby realizing management and control of vehicle-road collaborative road traffic.

    本发明公开了一种车路协同道路交通系统,包括路侧系统、边缘计算系统、车载终端设备、中心云平台和智能交通管控系统,路侧系统部署在交通道路上,用于实时获得车辆信息并采集多维交通信息;边缘计算系统部署在该车路协同道路交通系统的前端靠近交通道路及交通数据源头的边缘侧,与中心云平台协同,接受并执行中心云平台的调整车路协同优化控制策略;车载终端设备设置在车辆中,与路侧系统或/和边缘计算系统通讯连接,用于实时获取车辆信息和多维交通信息,中心云平台与边缘计算系统通讯连接,用于接收边缘计算系统的边缘节点信息,边缘计算系统根据中心云平台的调整车路协同优化控制策略与控制方案管控交通设施,实现车路协同道路交通的管控。


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    Title :

    Vehicle-road cooperative road traffic system


    Additional title:

    一种车路协同道路交通系统


    Contributors:
    ZHANG KUN (author) / ZHU XIAOLONG (author) / WANG HAO (author)

    Publication date :

    2021-01-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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