The invention discloses a radio frequency identification road traffic big data traceability analysis system and an analysis method. The system comprises a radio frequency identification receiving system, a radio frequency identification transmitting system and a cloud service system, wherein the radio frequency identification transmitting system is arranged on a vehicle and is integrated with a vehicle-mounted video of the vehicle to collect data of the vehicle in real time; and the radio frequency identification receiving system is arranged on the integrated rod and is used for receiving the radio frequency signal transmitted by the radio frequency identification transmitting system, acquiring the serial number and geographical position information of the corresponding vehicle and the information of passengers in the vehicle and transmitting the information to the cloud service system. During analysis, the route paths of the two radio frequency identification receiving systems on the urban electronic map are used as map paths of the corresponding vehicles, then the measurement and calculation paths of the corresponding vehicles are calculated, the corresponding measurement and calculation paths are compared with the map paths, and actual paths are obtained. And the traffic flow of the target road section is calculated according to the number of repeated paths of the actual path. Traceability analysis of road traffic big data is realized by using radio frequency identification dynamic data.

    本发明公开了射频识别道路交通大数据溯源分析系统及分析方法;包括射频识别接收系统、射频识别发射系统、云端服务系统;射频识别发射系统设置在车辆上,与车辆的车载视频集合,实时收集车辆的数据;射频识别接收系统在集成合杆上,接收射频识别发射系统发出的射频信号,获取相应车辆的编号、地理位置信息和车内乘客信息,并传递到云端服务系统。分析时,以两个射频识别接收系统在城市电子地图上的线路路径作为相应车辆的地图路径,进而计算出相应车辆的测算路径,将相应测算路径与地图路径进行比对,获得实际路径;然后根据实际路径的重复条数计算出目标路段的车流量。本发明利用射频识别动态数据对道路交通大数据,实现溯源分析。


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    Titel :

    Radio frequency identification road traffic big data traceability analysis system and analysis method


    Weitere Titelangaben:

    射频识别道路交通大数据溯源分析系统及分析方法


    Beteiligte:
    WANG YONG (Autor:in) / FAN YUJIE (Autor:in) / XU TAO (Autor:in) / GUAN SHITUO (Autor:in) / ZENG MING (Autor:in)

    Erscheinungsdatum :

    2021-12-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06K Erkennen von Daten , RECOGNITION OF DATA / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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