The embodiment of the invention provides a distributed highway emergency early warning system and method, and belongs to the technical field of road traffic monitoring. The system comprises a data acquisition module used for acquiring road condition information and vehicle information in a highway region road section, a distributed server cluster connected to data acquisition modules on nodes through a data transmission module and used for receiving the road condition information and the vehicle information in a branch way, cross-verifying the road condition information and the vehicle information to obtain integrated information, and judging whether an abnormal event or an accident exists in the highway section based on the integrated information, and an alarm feedback system used for sending early warning information related to an abnormal event to a vehicle related to the abnormal event when the abnormal event or the accident exists in a highway region road section, or sending the accident related information to a traffic control command center to enable the traffic control command center to perform control or rescue. According to the invention, traditional low-efficiency manual processing is replaced, and high-speed early warning is improved more scientifically and efficiently.

    本发明实施例提供一种基于分布式的高速公路突发情况预警系统、方法,属于道路交通监控技术领域。包括:数据采集模块,用于采集高速区域路段内的路况信息和车辆信息;分布式服务器集群,通过数据传输模块分别连接于各个节点上的数据采集模块,用于分路接收路况信息和车辆信息,并能够交叉验证路况信息和车辆信息得到整合信息,基于整合信息判断高速区域路段是否存在异常事件或事故;以及报警反馈系统,用于在高速区域路段存在异常事件或事故时,向异常事件相关联车辆发送与异常事件相关的预警信息;或向交管指挥中心发送事故相关信息,使得交管指挥中心进行管制或救援。本发明取代传统低效率的传统人工处理,将高速预警改进的更加科学、高效。


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    Titel :

    Distributed highway emergency early warning system and method


    Weitere Titelangaben:

    一种基于分布式的高速公路突发情况预警系统、方法


    Beteiligte:
    YU WENCHANG (Autor:in) / LU KEZHONG (Autor:in) / HUANG XIAO (Autor:in) / CHEN NIAN (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 / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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