多旋翼无人机线路巡检关键技术分析及预测  

Key Technology Analysis and Forecast of Power Transmission Line Inspection for Multi-rotor Unmanned Aerial Vehicles

作　　者：杨芳[1] 王强 刘明鑫[1] 郝盼 张小霞 郑晓霞[1,2] YANG Fang;WANG Qiang;LIU Mingxin;HAO Pan;ZHANG Xiaoxia;ZHENG Xiaoxia(Chengdu Aeronautic Polytechnic,Chengdu 610100,China;Artificial Intelligence Key Laboratory of Sichuan Province,Zigong,Sichuan 643002,China)

机构地区：[1]成都航空职业技术学院,成都310100 [2]人工智能四川省重点实验室,四川自贡643002

出　　处：《成都航空职业技术学院学报》2023年第2期24-27,共4页Journal of Chengdu Aeronautic Polytechnic

基　　金：人工智能四川省重点实验室开放基金项目(2021RYY02);成都航空职业技术学院校级科研项目(06221045)。

摘　　要：输电线路的安全是保障电网运行安全的基础。随着电网的高速发展,拥有高效率、高安全系数及低费用等突出优势的无人机巡检技术被广泛应用于输电线路的巡检任务。针对目前被广泛应用的多旋翼无人机巡检技术,分析了该技术在续航能力、通信及数据传输能力和智能化能力方面的技术困境,探讨无人机输电线路巡检技术中无人机供能、抗干扰及远距离数据传输、无人机全自主智能巡检及图像数据处理智能化等关键技术,并结合最新的锂电池、大数据、云计算、5G等前沿科技,预测了未来多旋翼无人机电路巡检技术的发展方向。The safety of power transmission lines is the basis for ensuring the safe operation of the power grid.With the rapid development of power grid,unmanned aerial vehicle(UAV)inspection technology,which has outstanding advantages such as high efficiency,high safety factor,and low cost,has been widely used in transmission line inspection tasks.This paper analyzes the technical difficulties of the widely used multi-rotor UAV inspection technology in terms of endurance,communication,data transmission and intelligent capabilities.It discusses key technologies in UAV power supply,anti-interference and long-distance data transmission,fully autonomous intelligent inspection,and intelligent processing of image data in UAV transmission line inspection technology.Further-more,this paper predicts the future development direction of multi-rotor UAV power transmission lines inspection technology by combining the cutting-edge technologies such as lithium batteries,big data,cloud computing,and 5G.

关 键 词：输电线路巡检 多旋翼无人机 锂电池 5G 大数据 云计算 

分 类 号：TM755[电气工程—电力系统及自动化]