The invention discloses a solar traffic signal machine and a strongest light acquiring method thereof. The solar traffic signal machine is characterized in that the solar traffic signal machine includes a triangular sensor array used for calculating the elevation angle of a steering engine, a solar panel, a horizontal rotary table, a stepping motor, an LED signal lamp, a circular sensor array used for calculating the horizontal angle of the stepping motor, a base cabinet, a switch, a solar panel rotary support, the steering gear and a control board, wherein the control board acquires the data of the circular sensor array, calculates the horizontal angle of the stepping motor according to the intensity of sun light, and controls the stepping motor to move to a direction where light is strongest, and then, acquires the data of the triangular sensor array and calculates the elevation angle of the steering engine according to the intensity of the sun light, and controls the steering engine to make the sun light vertically irradiate the solar panel. With the solar traffic signal machine and the strongest light acquiring method thereof of the invention adopted, the sun light can vertically irradiate the solar panel at any time, and charging efficiency can be improved.


    Access

    Download


    Export, share and cite



    Title :

    Solar traffic signal machine and strongest light acquiring method thereof


    Contributors:
    HU HAIBING (author) / CUI SHILIN (author) / JIN SHIQUN (author)

    Publication date :

    2015-12-09


    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 / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen



    METHOD AND DEVICE FOR ACQUIRING TRAFFIC LIGHT DURATION DATA

    SUN LIGUANG | European Patent Office | 2024

    Free access

    Method for acquiring traffic lane load

    PAPE DIRK | European Patent Office | 2023

    Free access


    World's strongest intersection ages gracefully

    British Library Online Contents | 2018