The present invention provides an integrated aerial lighting apparatus which includes a power/communication unit for supplying power to a lamp installed on a runway and controlling the lamp, at the same time, such that the lamp is turned on/off, and a lamp unit for receiving power and a lamp control instruction from the power/communication unit to turn on/off the lamp. The power/communication unit includes a constant-current controller for outputting predetermined AC power to the lamp unit; a lamp controller for outputting the control instruction to the lamp unit to turn on/off the lamp; and a CCR filter electrically connected to the constant-current controller on one side thereof and connected, on the other side thereof, to a coupling circuit (210) for coupling a power line signal output from the lamp controller. According to the present invention, the constant-current controller, the lamp controller, the CCR filter and the power line coupling circuit are integrated with each other, and the CCR filter is designed to prevent a high frequency from being introduced into the constant-current controller, so that the quality of power line communication may be secured.

    본 발명은 활주로내에 설치되어 있는 램프에 전력을 공급함과 동시에 램프의 온/오프를 제어할 수 있는 전원/통신부 및 상기 전원/통신부로부터 전력 및 램프제어명령을 수신하여 각각의 램프를 온/오프 시키는 램프부를 포함하는 일체형 항공등화장치에 있어서, 상기 전원/통신부는 소정의 교류전력을 램프부로 출력하는 정전류 조정기, 램프의 온/오프를 제어하기 위한 제어명령을 램프부로 출력하는 램프 제어부 및 일측에 정전류 조정기와 전기적으로 연결되고, 타측에 램프 제어부로부터 출력되는 전력선 신호를 커플링 하는 커플링 회로(210)와 연결되는 CCR 필터를 포함하는 일체형 항공등화장치를 제공한다. 본 발명에 따르면, 정전류 조정기, 램프 제어부, CCR 필터 및 전력선 커플링 회로를 일체형으로 하여, 전력선 통신시 발생하는 고주파가 정전류 조정기로 유입되는 것을 방지하기 위한 CCR 필터를 설계함으로써 전력선 통신의 품질을 확보할 수 있다.


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    Title :

    INTERGRATED AIRFIELD LIGHTING SYSTEM


    Additional title:

    일체형 항공등화장치


    Contributors:
    KO KWANG SOO (author) / YOON TAE KU (author) / LEE KI MIN (author) / YI JIN GEUN (author) / CHOI HYONG SEOK (author) / LIM HYE RIN (author)

    Publication date :

    2016-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / H05B ELECTRIC HEATING , Elektrische Heizung




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