An emergency traffic system is provided. The emergency traffic system may include a power source, a battery, an emergency traffic light, a light sensor, a mounting assemblage, a computer and an existing traffic light system. The emergency traffic system may be mounted on a traffic light system, whereby the light sensor may be secured to at least one traffic light thereof. The computer may receive electrical signals from the light sensor so as to learn and record the history of the traffic light patterns of the traffic light system. In the next step, the computer compares the instant traffic light pattern to the history of traffic light patterns during the operation of the traffic light system being monitored. If the instant traffic light pattern is not found in the history, then the computer transmits the on signal to the emergency traffic light. If the instant traffic pattern is found in the history then the computer continues to monitor the step comparison. If the on signal has been transmitted to the emergency traffic light, then the computer continues to look for the return of a signal from the light sensor, it then reacts to traffic light system working again, and then the computer transmits the off signal to the emergency traffic light.


    Access

    Download


    Export, share and cite



    Title :

    Emergency traffic light system


    Contributors:

    Publication date :

    2015-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Traffic light emergency control system

    QIU FENG | European Patent Office | 2015

    Free access

    Emergency traffic light

    ZHOU MINGJIE / WANG YUELIANG | European Patent Office | 2015

    Free access

    Emergency protection sidewalk traffic light system

    ZHANG FAN / LIU TAO / GENG XIUXIA et al. | European Patent Office | 2021

    Free access

    Solar traffic light emergency control system

    QIU FENG | European Patent Office | 2015

    Free access

    Crossroad emergency traffic light

    LI GUIXIAN | European Patent Office | 2021

    Free access