The invention provides a highway vehicle-road cooperation cloud control platform system based on intelligent edge calculation, and relates to the technical field of expressway information services. The highway vehicle-road cooperation cloud control platform system comprises an edge computing unit, the output end of the edge computing unit is electrically connected with a road side unit, the output end of the road side unit is electrically connected with a vehicle-mounted unit, the output end of the vehicle-mounted unit is electrically connected with a vehicle-mounted display terminal, the vehicle-mounted unit can acquire vehicle satellite positioning information in a positioning period, and the road side unit has an LTE-V2X PC5 and LTE Uu dual-mode communication capability, accords with 3GPP R14LTE-V2X protocol specifications, and can realize direct communication between devices and communication based on a cellular network. According to the highway vehicle-road cooperation cloud control platform system based on intelligent edge calculation, the precision required by vehicle positioning is reduced, a high-precision map does not need to be configured, the cost required by information service is reduced, and the implementation is simpler, so the system has popularization and application values and prospects in the aspect of auxiliary driving information service.

    本发明提供基于智能边缘计算的高速公路车路协同云控平台系统,涉及高速公路信息服务技术领域,包括边缘计算单元,所述边缘计算单元的输出端电性连接有路侧单元,所述路侧单元的输出端电性连接有车载单元,所述车载单元的输出端电性连接有车载显示终端,所述车载单元能够获取定位周期内的车辆卫星定位信息,所述路侧单元具备LTE‑V2X PC5和LTE Uu双模通信能力,符合3GPP R14LTE‑V2X协议规范,能够实现设备间直接通信和基于蜂窝网的通信。本发明,通过设置该基于智能边缘计算的高速公路车路协同云控平台系统,降低了车辆定位所需的精度,不需要配置高精度地图,降低了信息服务所需的成本,且使实施起来更加简单,因此在辅助驾驶信息服务方面更具推广应用的价值和前景。


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    Title :

    Highway vehicle-road cooperation cloud control platform system based on intelligent edge calculation


    Additional title:

    基于智能边缘计算的高速公路车路协同云控平台系统


    Contributors:
    SONG JIAXIN (author) / CHEN JIANWEI (author) / XU CHENQUN (author) / LIU ZIDI (author) / WANG YUJUE (author)

    Publication date :

    2021-06-01


    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



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