Provided is a technique that facilitates control of a navigation light which uses light-emitting diodes for a light source. This navigation light control system is provided with: a navigation light that has a light source for which a light-emitting diode is used; a power supply unit that supplies power to the navigation light; and a control device that controls lighting of the navigation light, wherein the control device is provided with a light source circuit that supplies the power received from the power supply unit to the light source, and a determination unit that determines failure of the light source on the basis of the value of the current flowing through a resistor connected to the light source circuit.


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    Titel :

    SEA NAVIGATION LAMP CONTROL SYSTEM, ILLUMINATION LAMP CONTROL SYSTEM, AND SWITCHING UNIT


    Weitere Titelangaben:

    SYSTEM ZUR STEUERUNG EINER MEERESNAVIGATIONSLAMPE, STEUERUNGSSYSTEM FÜR BELEUCHTUNGSLAMPE UND SCHALTEINHEIT
    SYSTÈME DE COMMANDE DE LAMPE DE NAVIGATION MARITIME, SYSTÈME DE COMMANDE DE LAMPE D'ÉCLAIRAGE ET UNITÉ DE COMMUTATION


    Beteiligte:
    YONEDA GEN (Autor:in) / MOTOYAMA NAOKI (Autor:in)

    Erscheinungsdatum :

    2020-08-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H05B ELECTRIC HEATING , Elektrische Heizung



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