作　　者： ; ; ;

机构地区： 同济大学电子与信息工程学院电气工程系

出　　处： 《遥感科学（中英文版）》 2018年第1期1-8,共8页

摘　　要： 随着三维激光雷达技术的不断进步,因其具有高效率、高精度、非接触、实时性等多种优势,已被逐步应用于高压输电线路巡维领域,但由于相关研究尚处于起步阶段,仍存在着标准不统一、应用方式少等诸多问题。本文首先简要叙述了机载和地面三维激光雷达的工作原理,然后回顾了三维激光雷达技术在架空线路巡维中已验证的主要应用功能,指出了三维激光雷达技术在高压输电线路巡维中具有重要的工程应用价值,最后结合三维激光雷达在架空线路应用中存在的问题,指出应从新功能开发、应用方法的标准化、数据处理的通用性和简便性等方面开展深化研究。 With the continuous improvement of 3D laser radar technology,it has been gradually applied in the field of high voltage transmission line patrolling due to its advantages of high efficiency,high precision,non-contact and real-time performance.However,due to the related research is still in its infancy,there are many problems.For example,the standards are not uniform and the application methods are less.This paper briefly described the working principle of airborne and terrestrial 3D laser radar,and then pointed out that 3D laser radar technology has important engineering application value in power grid patrolling by introducing the main application functions of 3D laser radar in the inspection of overhead lines.Finally,pointed out that 3D Lidar technology should be improved from new functional development,standardization of application methods,the universality and simplicity of data processing and other aspects after analyzing the existence problems of 3D laser radar in the application of overhead lines.

关 键 词： 高压输电线路 机载激光雷达 地面激光雷达 巡维应用 现状与展望

领　　域： []