The invention particularly relates to an intelligent traffic information platform for an expressway. The information platform comprises an information issuing center used for issuing traffic information, and vehicle-mounted acquisition issuing devices arranged in vehicles and used for acquiring vehicle driving dynamic data and issuing information. The road sign data transmitters are respectively arranged on two side lines of a central isolation strip of the expressway according to a certain interval distance, the communication base stations are arranged at intervals along the extending direction of the expressway, and the vehicle-mounted acquisition publisher is associated and matched with the vehicle information of each vehicle. According to the invention, a high-speed data interaction and information issuing platform is established, data intercommunication is realized, various information and announcements can be summarized and integrated and then transmitted back to each vehicle, the timeliness of information issuing and updating is ensured, timely, effective and accurate auxiliary guidance is provided for driving, the driving safety is ensured, and the high-speed intelligent development of China is facilitated.

    本发明具体为一种高速公路智能交通信息平台,该信息平台包括用于发布交通信息的信息发布中心、设置在每台车辆内用于采集车辆行驶动态数据以及信息发布的车载采集发布器、沿高速公路中央隔离带两侧边线上分别按照一定间隔距离布置的路标数据传输器以及沿高速公路延伸方向间隔布置的通信基站,车载采集发布器与每辆车的车辆信息关联匹配,车载采集发布器与每辆车的车辆信息关联匹配。本发明搭建出了一个高速数据交互及信息发布平台,实现数据互通,可将各项信息及公告汇总整合后回传至每个车辆,保证信息发布和更新的及时性,为行车提供及时、有效、准确的辅助引导,保证行车安全,有助于我国高速的智能化发展。


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    Title :

    Highway intelligent traffic information platform


    Additional title:

    一种高速公路智能交通信息平台


    Contributors:

    Publication date :

    2024-08-30


    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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