The invention discloses a device and method for relieving urban road traffic jam. The device comprises vehicle speed sensors, radar distance sensors, a central processing unit and a liquid crystal display screen, wherein the vehicle speed sensors and the radar distance sensors are installed above a road, each lane corresponds to one vehicle speed sensor and one radar distance sensor, the vehicle speed sensor and the radar distance sensor are connected with the central processing unit and send collected data to the central processing unit, the liquid crystal display screen is connected with the central processing unit and receives a result processed by the central processing unit, and a user can adjust the vehicle speed in time according to the content displayed by the liquid crystal display screen. The problems that the traffic jam condition of an existing urban road is difficult to avoid and the dredging efficiency is low are solved.

    本发明公开了一种缓解城市道路堵车现象的装置及方法,所述装置包括:车速传感器、雷达距离传感器、中央处理器和液晶显示屏,所述车速传感器和雷达距离传感器安装在道路上方,每条车道均对应一个车速传感器和一个雷达距离传感器,所述车速传感器和雷达距离传感器与中央处理器连接,将采集的数据发送至中央处理器,所述液晶显示屏与中央处理器连接,接收中央处理器处理的结果,用户通过液晶显示屏展示的内容及时调整车速。本发明解决了现有城市道路堵车情况难以避免、疏通效率低的问题。


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    Title :

    Device and method for relieving urban road traffic jam


    Additional title:

    一种缓解城市道路堵车现象的装置及方法


    Contributors:
    OUYANG PIWEN (author) / YANG CHUANGGUI (author) / XU WEI (author) / BAI CHENGRONG (author) / HUANG ZHENHUA (author)

    Publication date :

    2021-08-27


    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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