Apparatus for informing electric transformer short and incline of utility pole

The purpose of the present invention is to provide an apparatus capable of informing of a short circuit of a transformer and an abnormal incline of a utility pole. An embodiment of the present invention relates to an apparatus for informing of an electric transformer short circuit and an incline of...

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1. Verfasser: PYEON, DO KYUN
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The purpose of the present invention is to provide an apparatus capable of informing of a short circuit of a transformer and an abnormal incline of a utility pole. An embodiment of the present invention relates to an apparatus for informing of an electric transformer short circuit and an incline of a utility pole which comprises: a warning light having one or more lamps to emit light; a current detection sensor for detecting an output current value at an output terminal of a transformer mounted on the utility pole; a transformer short circuit alarm unit, which allows the warning light to emit light in a first light emitting mode when the output current value is detected to be smaller than a preset minimum transformer driving current value, and which transmits utility pole condition information including the utility pole number/phase current/short circuited phase/incline/ground resistance measurement to a terminal of an external operator or administrator by using a mobile communication network; an RF wireless communication unit for performing mobile communication with the terminal of the external operator or administrator through the mobile communication network; a driving battery for supplying driving power to the warning light, the current detection sensor, the transformer short circuit alarm unit, and the RF wireless communication unit; and a module-mounted housing which is attached to the utility pole, and accommodates the warning light, the current detection sensor, the transformer short circuit alarm unit, the driving battery, and the RF wireless communication unit. 본 발명의 실시 형태는 발광되는 하나 이상의 램프를 구비한 경광등; 전신주에 장착된 변압기의 출력단에서의 출력 전류값을 검출하는 전류 검출 센서; 상기 출력 전류값이 미리 설정된 변압기 구동 최소 전류값보다 작게 검출되는 경우, 상기 경광등을 제1발광 형태로서 발광시키며, 이동통신망을 통하여 외부의 작업자나 관리자의 단말기로 전신주번호/각상 전류/단락된 상/기울기/접지저항 측정값을 포함한 전신주 상태 정보를 전송시키는 변압기 단락 알람부; 이동통신망을 통하여 외부의 작업자나 관리자의 단말기로 이동통신하는 RF 무선 통신부; 상기 경광등, 전류 검출 센서, 및 변압기 단락 알람부, 및 RF 무선 통신부에 구동 전력을 제공하는 구동 배터리; 상기 경광등, 전류 검출 센서, 변압기 단락 알람부, 구동 배터리, RF 무선 통신부가 마련된 하우징으로서, 각 전신주에 부착된 모듈 탑재 하우징;를 포함할 수 있다.