The invention discloses an expressway congestion management and control system based on multi-source data, and the system comprises an intelligent perception subsystem, a data management subsystem, a congestion prediction and early warning subsystem, an online simulation subsystem, and a visual application subsystem. The intelligent perception subsystem is connected with the data management subsystem, the data management subsystem is connected with the congestion prediction and early warning subsystem, the congestion prediction and early warning subsystem is connected with the online simulation subsystem and the visual application subsystem;the online simulation subsystem and the visual application subsystem are connected with each other; the intelligent perception subsystem provides basic traffic data support, the data management subsystem processes and stores basic traffic data, the congestion prediction and early warning subsystem performs traffic state evaluation, and the online simulation subsystem performs simulation testing to find an optimal management and control scheme suitable for a current traffic flow state; and the visual application subsystem is used for effect presentation and information release.

    本发明公开了一种基于多源数据的高速公路拥堵管控系统,所述基于多源数据的高速公路拥堵管控系统包括智慧感知子系统、数据管理子系统、拥堵预测预警子系统、在线仿真子系统以及可视化应用子系统,所述智慧感知子系统与数据管理子系统相互联,数据管理子系统与拥堵预测预警子系统相互联,拥堵预测预警子系统与在线仿真子系统、可视化应用子系统相互联,在线仿真子系统与可视化应用子系统相互联,所述智慧感知子系统提供基础交通数据支撑,所述数据管理子系统处理及存储基础交通数据,所述拥堵预测预警子系统进行交通状态评估,所述在线仿真子系统进行仿真测试、寻找适用于当前交通流状态的最佳管控方案,所述可视化应用子系统用于效果呈现及信息发布。


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    Titel :

    Expressway congestion management and control system based on multi-source data


    Weitere Titelangaben:

    一种基于多源数据的高速公路拥堵管控系统


    Beteiligte:
    LI YACHUN (Autor:in) / LI NAN (Autor:in) / YANG ZHONGYUE (Autor:in) / RAN BIN (Autor:in) / YANG BINBIN (Autor:in)

    Erscheinungsdatum :

    2021-10-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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