The present invention relates to a leakage current detection system for an overhead transmission and distribution line wherein the system capable of conveniently and accurately detect a leakage current flowing into an insulator of the overhead transmission and distribution line difficult for a person to approach and measure using an unmanned vehicle (for example, a drone); and analyzing the detected leakage current of the insulator to provide replacement information of the insulator to a user. According to the present invention, the leakage current detection system for the overhead transmission and distribution line comprises: a leakage current measuring device equipped with a current measuring device, performing flight and control in accordance with a remote control signal or an automatic follow-up signal, and moving to a position of an insulator installed in a power facility measuring the leakage current of the insulator and transmitting the measured leakage current through a network; and an insulator leakage current analyzer analyzing the leakage current measured by the leakage current measuring device and analyzing a leakage current status of the insulator and generating alarm information when the leakage current of the insulator is generated as a text message, and transmitting the text message to an administrator terminal carried by a manager.
무인 비행체(예를 들어, 드론)를 이용하여 사람이 접근하여 측정하기 어려운 가공 송배전선로의 애자로 흐르는 누설전류를 편리하면서도 정확하게 검출하고, 검출한 애자의 누설전류를 분석하여 애자의 교체 정보를 사용자에게 제공할 수 있도록 한 가공 송배전선로의 누설전류 검출시스템에 관한 것으로서, 전류 측정 장비를 탑재하고, 원격 조정 신호 또는 자동 추종 신호에 따라 비행 및 조종을 실행하고, 전력설비에 설치된 애자의 위치로 이동하여 애자의 누설전류를 측정하고 이를 네트워크를 통해 전송하는 누설전류 측정장치 및 누설전류 측정장치에서 측정한 누설전류를 분석하여 애자의 누설전류 상태를 분석하고, 애자의 누설전류 발생 시 경보 정보를 문자 메시지로 생성하여 관리자가 휴대한 관리자 단말기로 전송하는 애자 누설전류 분석장치를 포함하여, 가공 송배전선로의 누설전류 검출시스템을 구현한다.
Leakage current detection system for overhead transmission and distribution line
가공 송배전선로의 누설전류 검출시스템
2017-08-09
Patent
Electronic Resource
Korean
IPC: | G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS |
Leakage current detection apparatus for overhead transmission and distribution line using drone
European Patent Office | 2017
|Load current analysis system of overhead transmission and distribution line
European Patent Office | 2017
|Load current detection apparatus for overhead transmission and distribution line using drone
European Patent Office | 2017
|