The invention provides a vehicle-road cooperation system and a vehicle control method, the vehicle-road cooperation system comprises a plurality of end-side devices, a plurality of vehicle-mounted terminals, a plurality of roadside base stations and a cloud control platform, the vehicle-mounted terminals are carried on a vehicle, and the vehicle-mounted terminals and the end-side devices can be in communication connection with the roadside base stations in the communication range of the vehicle-mounted terminals and the end-side devices. The roadside base station is in communication connection with the cloud control platform; the roadside base station receives various kinds of information transmitted by the vehicle-mounted terminal and the end-side equipment in the communication range, obtains first road condition comprehensive data after comprehensive processing, and transmits the first road condition comprehensive data to the cloud control platform; the cloud control platform generates second road condition comprehensive data based on the multiple pieces of first road condition comprehensive data and transmits the second road condition comprehensive data to the corresponding roadside base station; the roadside base station generates a first decision result of each vehicle-mounted terminal based on the second road condition comprehensive data, and transmits the first decision result to the corresponding vehicle-mounted terminal; and the vehicle-mounted terminal receives and executes the first decision result. The time delay of the road condition information is effectively reduced, and the accuracy and practicability of decision making are improved.

    本申请提供一种车路协同系统及车辆控制方法,其中,车路协同系统包括包括多个端侧设备、多个车载终端、多个路侧基站、云控平台,车载终端搭载车辆上,车载终端及端侧设备能够与其通信范围内的路侧基站通信连接,路侧基站与云控平台通信连接;路侧基站接收通信范围内车载终端和端侧设备传输的各类信息,综合处理后得到第一路况综合数据,将第一路况综合数据传输至云控平台;云控平台基于多个第一路况综合数据生成第二路况综合数据,并传输给对应的路侧基站;路侧基站基于第二路况综合数据生成每个车载终端的第一决策结果,并传输给对应的车载终端;车载终端接收并执行第一决策结果。有效降低路况信息的时延,提高了决策的准确性和实用性。


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    Title :

    Vehicle-road cooperation system and vehicle control method


    Additional title:

    车路协同系统及车辆控制方法


    Contributors:
    ZHANG ZHAO (author) / MURADILI MAIERDAN (author) / HU SHANWU (author)

    Publication date :

    2023-05-23


    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 / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze