CAJ | 학술논문

随着电网的日益扩大,巡线的工作量也日益加大。无人直升机作为无人机的一种,可以被应用在输电线路巡检中,以提高巡线的效率。简述一种基于无人直升机平台的输电线路巡检系统,包括无人直升机平台和检测系统,讨论一些关于使用此平台巡线的技术。主要的巡线方式包括可见光巡检和红外光巡检。巡检对象包括导线、引流线、绝缘子、防震锤、线夹、塔身、金具等。巡检内容包括设备破损、部件丢失、设备热缺陷等。
수착전망적일익확대,순선적공작량야일익가대。무인직승궤작위무인궤적일충,가이피응용재수전선로순검중,이제고순선적효솔。간술일충기우무인직승궤평태적수전선로순검계통,포괄무인직승궤평태화검측계통,토론일사관우사용차평태순선적기술。주요적순선방식포괄가견광순검화홍외광순검。순검대상포괄도선、인류선、절연자、방진추、선협、탑신、금구등。순검내용포괄설비파손、부건주실、설비열결함등。
With the rapid extention of the electric distribution network,the workload of the inspection of transmission lines increases dramatically.Unmanned helicopters,a kind of unmanned aerial vehicle（UAV）,can be applied to transmission line inspection to improve the efficiency This paper introduces and discusses the some techniques of applying an unmanned helicopter to transmission line inspection.The main inspection tools are visible light camera and infeared camera.The inspection targets include tansmission lines,jumper conductor,isulator,damper,clamper,tower,hardware fittings,etc.The aim of inspection is to find any device damages,hardware fitting missing and thermal defects.This paper also introduces the unmanned helicopter and the carried inspection system and perspect the further applications of unmanned helicopters in power industry.