The invention discloses an urban Internet of Vehicles traffic management system and method, and belongs to the technical field of Internet of Vehicles. Extracting a vehicle log through user authorization, and generating vehicle operation data and regional traffic data; based on the vehicle operation data, constructing a regional traffic vehicle distribution map, and calculating a road congestion index of the region; based on the vehicle operation data and the regional traffic data, calculating the time required by the staff to arrive at the congested region, and constructing a traffic evaluation model; generating an early warning list when the congestion duration is greater than the duration required by the worker to arrive at the congestion area; the early warning lists of all the areas in the city are fed back to an urban traffic administrator according to the road congestion indexes from large to small, and the urban traffic administrator is assisted in transferring workers; therefore, the traffic management efficiency is improved, and the congestion problem is relieved.

    本发明公开了一种城市车联网交通管理系统及方法,属于车联网技术领域。经用户授权,提取车辆日志,生成车辆运行数据和区域交通数据;基于车辆运行数据,构建区域交通车辆分布图,计算区域的道路拥堵指数;基于车辆运行数据和区域交通数据,计算工作人员到达拥堵区域所需时长,构建交通评估模型;当拥堵时长大于工作人员到达拥堵区域所需时长时,生成预警清单;按照道路拥堵指数由大到小将城市内所有区域的预警清单反馈给城市交通管理员,辅助城市交通管理员对工作人员进行调动;从而提高交通管理的效率,缓解了拥堵问题。


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    Title :

    Urban Internet of Vehicles traffic management system and method


    Additional title:

    一种城市车联网交通管理系统及方法


    Contributors:
    ZHANG JUNTAO (author) / XU WEI (author)

    Publication date :

    2025-03-11


    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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