车载移动激光扫描技术在城市电力线巡护中的应用  

Application of Vehicle Mounted Mobile Laser Scanning Technology in Urban Power Line Patrol

作　　者：任江龙[1] 徐晓臣 REN Jianglong;XU Xiaochen(China Water Resources Beifang Investigation,Design and Research Co.,Ltd.,Tianjin 300222,China)

机构地区：[1]中水北方勘测设计研究有限责任公司,天津300222

出　　处：《现代信息科技》2022年第22期113-115,共3页Modern Information Technology

摘　　要：文章介绍了车载移动激光扫描系统的工作原理,阐述了将车载激光点云数据及全景影像用于城市电力线巡护的流程,重点探讨了输电线路的空间距离检测和时空变化监测方法。实践验证表明,引入车载移动激光扫描技术能够有效提高电力线巡护效率,基于该技术设计的方案具有可行性和实效性,可为城市电力线智能化巡检工作提供全新思路。This paper introduces the working principle of the vehicle mounted mobile laser scanning system,expounds the process of applying the vehicle mounted laser point cloud data and panoramic image to the urban power line patrol,and focuses on the spatial distance detection and space-time change monitoring methods of the transmission line.The practical verification shows that the introduction of vehicle mounted mobile laser scanning technology can effectively improve the efficiency of power line patrol.The scheme designed based on this technology is feasible and effective,and can provide a new idea for urban power line intelligent patrol.

关 键 词：车载移动激光扫描 激光点云 输电线路巡护 

分 类 号：P225[天文地球—大地测量学与测量工程]