巡查分离技术在输电线路直升机巡视中的作用及其特点分析  

Introduction and Advantage Analysis of Helicopter Inspection Separation Technology in Transmission Line Inspection

作　　者：刘宁 胡伟 杨国柱 郭晓冰 周立存 LIU Ning;HU Wei;YANG Guozhu;GUO Xiaobing;ZHOU Licun(State Grid General Aviation Co.,Ltd.,Beijing 102219,China)

机构地区：[1]国网通用航空有限公司,北京102219

出　　处：《通信电源技术》2020年第22期206-208,共3页Telecom Power Technology

摘　　要：巡查分离技术作为输电线路直升机巡检应用的新型技术之一,在作业效率、缺陷发现率以及成果类别方面相对传统直升机巡检方式拥有较大优势,是输电线路直升机巡检发展方向。通过介绍巡查分离技术,对比国网通航公司探索应用巡查分离技术前后的作业技术指标,分析巡查分离作业技术的主要优势,并结合输电线路直升机巡视需求,展望巡查分离技术的应用前景。As one of the new technologies applied in helicopter inspection of transmission lines,inspection separation technology has great advantages over traditional helicopter inspection methods in terms of operation efficiency,defect detection rate and achievement category.It is the development direction of helicopter inspection of transmission lines.This paper introduces the inspection separation technology,and analyzes the main advantages of the inspection separation technology through the comparative analysis of the operation technical indexes before and after the application of the inspection separation technology by the State Grid General Aviation.Combined with the inspection demand of the transmission line helicopter,the application prospect of the inspection separation technology is prospected.

关 键 词：直升机巡检 巡查分离 输电线路 

分 类 号：TM7[电气工程—电力系统及自动化]