The invention relates to the technical field of traffic warning control, provides an intelligent traffic early warning system based on an acousto-optic early warning device, and aims at solving the problem that accidents frequently occur due to the fact that a driver cannot respond to road foreign matter in time in current road traffic. The system comprises an acousto-optic early warning system, abackground server and guardrail patrol machines which are arranged on guardrails on the two sides of a road and relatively move along the guardrails. The acousto-optic early warning system is used for receiving a preset alarm signal and uploading the preset one-key alarm signal to the background server; and the background server is used for calculating the guardrail patrol aircraft closest to theacousto-optic early warning device of the uploaded preset alarm signal according to the received preset one-key alarm signal, and scheduling the guardrail patrol aircraft to move to the position of the acousto-optic early warning device for early warning and rechecking. By adopting the system, the existence of foreign matters in the road can be accurately determined, early warning can be carriedout through sound and light, and the occurrence rate of traffic accidents is reduced to a great extent.

    本发明涉及交通警示控制技术领域,提出了一种基于声光预警器的智慧交通预警系统,用以解决当前道路交通中驾驶员由于道路异物来不及反应而导致事故频繁发生的问题,本系统包括声光预警系统、后台服务器以及设置在道路两侧的护栏上并沿护栏进行相对移动的护栏巡逻机;所述声光预警系统,用于接收预设报警信号并上传预设一键报警信号至后台服务器;所述后台服务器,用于根据接收的预设一键报警信号,计算该上传预设报警信号的声光预警器距离最近的护栏巡逻机,并调度该护栏巡逻机移动至所述声光预警器位置,进行预警复查。采用本系统能够准确的确定道路中异物的存在,并能通过声音和灯光进行预警,很大程度的降低了交通事故的发生率。


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    Title :

    Intelligent traffic early warning system and method based on acousto-optic early warning device


    Additional title:

    一种基于声光预警器的智慧交通预警系统及方法


    Contributors:
    LI XINMIN (author) / CHENG GUIBING (author) / YU CHENG (author)

    Publication date :

    2020-10-16


    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 / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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