The invention relates to a passenger transport digital traffic system based on vehicle-road cloud integration. A digital road end subsystem comprises a road end sensing module, a road end positioning module and a road end signal priority module; a digital cloud subsystem comprises a cloud map module, a cloud intelligent scheduling module, a cloud remote monitoring module and a cloud remote intervention control module; and a digital vehicle-end subsystem comprises a vehicle-end sensing module, a vehicle-end positioning module and a vehicle-end intelligent driving module. The vehicle-end intelligent driving module is used for obtaining a vehicle-road cloud collaborative decision and control result. Compared with the prior art, the system has the advantages that the safety of automatic driving of the passenger vehicle is guaranteed by means of vehicle-road collaborative fusion perception and vehicle-road collaborative fusion positioning, and the reliability and efficiency of automatic driving of the passenger vehicle are guaranteed by means of vehicle-road cloud collaborative decision and control; and the defects of low automatic driving safety, low driving efficiency and the like under the conditions of sensing blind areas, GPS signal loss, long red light waiting time, abnormal and out-of-control vehicle and the like of intelligent driving of the single vehicle are overcome.

    本发明涉及一种基于车路云一体的客运数字交通系统,数字路端子系统包括路端感知模块、路端定位模块和路端信号优先模块;数字云端子系统包括云端地图模块、云端智能调度模块、云端远程监控模块和云端远程干预控制模块;数字车端子系统包括车端感知模块、车端定位模块及车端智能驾驶模块,车端智能驾驶模块用于得到车路云协同决策与控制结果。与现有技术相比,本发明利用车路协同融合感知及车路协同融合定位保障客运车辆自动驾驶的安全性,利用车路云协同决策与控制保障客运车辆自动驾驶的可靠性及高效性,克服了仅依靠单车智能驾驶在感知盲区、GPS信号丢失、红灯等待时间长、车辆异常失控等情况下自动驾驶安全性低及行驶效率低等缺陷。


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    Titel :

    Passenger transport digital traffic system based on vehicle-road cloud integration


    Weitere Titelangaben:

    一种基于车路云一体的客运数字交通系统


    Beteiligte:
    ZHANG PEIZHI (Autor:in) / YU ZHUOPING (Autor:in) / SHI GESONG (Autor:in) / WANG XIAO (Autor:in) / JIANG YICHEN (Autor:in)

    Erscheinungsdatum :

    2021-07-02


    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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    Freier Zugriff

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