The invention relates to the technical field of simulation systems, and discloses a traffic simulation evaluation system driven by multi-source data. The system comprises an intelligent simulation platform, a data server, an information acquisition platform, a public information platform, an information service platform, an information dynamic publishing module and a public information platform, wherein the information acquisition platform is used for transmitting GPS-loaded floating car data and fixed point data which are dynamically acquired in real time to an urban traffic information center through a wireless trunking communication network, and performing fusion processing on comprehensively acquired traffic information by combining historical data of an urban traffic network model so as to be applied to further mining and analysis of the traffic information; and the intelligent simulation platform is used for an integrated intelligent simulation system structure of macroscopic, mesoscopic, microscopic and online hierarchical models of urban traffic. According to the invention, the urban traffic transportation industry and resident travel paths and travel modes are optimized, and the overall operation efficiency of urban traffic is improved.

    本发明涉及仿真系统技术领域,且公开了一种多源数据驱动的交通仿真评估系统,包括:智能仿真平台、数据服务器、信息采集平台、公用信息平台、信息服务平台、信息动态发布模块和公用信息平台;信息采集平台用于将实时动态采集的装载GPS浮动车数据和定点数据通过无线集群通信网络传输到城市交通信息中心,结合城市交通路网模型的历史数据,对综合采集的交通信息进行融合处理,以供进一步交通信息的挖掘与分析之应用;智能仿真平台用于城市交通的宏观、中观、微观、在线几个层次模型的一体化智能仿真体系结构。本发明优化了城市交通运输行业与居民出行路径和出行方式,提高了城市交通的整体运行效率。


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    Titel :

    Traffic simulation evaluation system driven by multi-source data


    Weitere Titelangaben:

    一种多源数据驱动的交通仿真评估系统


    Beteiligte:
    LI YI (Autor:in) / CHEN JIANJUN (Autor:in) / LUO LING (Autor:in) / ZHENG TIANYAO (Autor:in) / HUANG JING (Autor:in) / ZHANG KUNPENG (Autor:in) / HE DANNI (Autor:in)

    Erscheinungsdatum :

    2021-10-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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