The invention discloses an expressway dynamic safety management system, and the system comprises a monitoring module which is used for detecting the current road condition information of vehicle passing on a road; the data analysis module is used for performing analysis based on the current road condition information detected by the detection module so as to calculate future road condition information within a preset duration; and the early warning module is used for guiding road information of vehicle passage based on future road condition information. The monitoring module collects current road condition information of a detected road, fusion of multivariate data is carried out through the data analysis module, then future road condition information within a preset duration is calculated through functions of machine learning, modeling, model operation and the like, and monitoring of a traffic state and real-time early warning and discovery of a congestion event are achieved. And the early warning module guides the road information of vehicle passing based on the future road condition information, so that the passing efficiency of the vehicle is improved.

    本发明公开了一种高速公路动态安全管理系统,包括:监测模块,用于检测道路车辆通行的当前路况信息;数据分析模块,基于所述检测模块所检测到的当前路况信息进行分析,以计算预设时长内的未来路况信息;预警模块,基于未来路况信息引导车辆通行的道路信息。监测模块对检测道路的当前路况信息进行采集,并通过数据分析模块多元数据的融合,继而,通过机器学习、建模以及模型运行等功能计算预设时长内的未来路况信息,实现对交通状态的监测、拥堵事件的实时预警及发现。预警模块在基于未来路况信息引导车辆通行的道路信息,从而提高车辆的通行效率。


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    Title :

    Dynamic safety management system for expressway


    Additional title:

    高速公路动态安全管理系统


    Contributors:
    YU JIANJIAN (author) / ZHOU TAO (author) / LYU JIANQIU (author) / DAI JIANGFENG (author) / HU DANDAN (author) / YU PEIPEI (author) / CHAI JIANFENG (author) / FU WENQI (author)

    Publication date :

    2022-11-04


    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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