输电线路运维中机载激光扫描技术的应用研究  

Research on the Application of Airborne Laser Scanning Technology in Transmission Line Operation and Maintenance

作　　者：梅彦璋 马国峰 MEI Yanzhang;MA Guofeng(State Grid Shaanxi Electric Power Co.,Ltd.,Ultra-High Voltage Company,Xi’an 710000,China)

机构地区：[1]国网陕西省电力有限公司超高压公司,陕西西安710000

出　　处：《通信电源技术》2024年第11期68-70,共3页Telecom Power Technology

摘　　要：现阶段,基于特高压技术建设的大电网已正式投入使用。由于其骨干网架不同于传统电网,常规的人力巡视运维模式并不适用,因此急需对运维模式进行优化升级。文章以机载激光扫描技术为研究对象,深入阐述该技术的原理、优点以及具体应用。重点分析机载激光扫描技术在数据采集和处理过程中的步骤,并指出该技术在检测缺陷、分析工况、分析树种以及隐患告警方面的突出作用,从而为有关从业人员提供帮助,为日后输电线路的运维工作提供便利。At present,the large power grid based on Ultra High Voltage technology has been officially put into use.Because its backbone grid is different from the traditional power grid,the conventional human patrol operation and maintenance mode is not applicable,so it is urgent to optimize and upgrade the operation and maintenance mode.Taking airborne laser scanning technology as the research object,this paper expounds the principle,advantages and specific applications of this technology.This paper mainly analyzes the steps of airborne laser scanning technology in data acquisition and processing,and points out the outstanding role of this technology in detecting defects,analyzing working conditions,analyzing tree species and warning hidden dangers,so as to provide help for relevant practitioners and facilitate the operation and maintenance of transmission lines in the future.

关 键 词：机载激光扫描技术 输电线路 运行维护 

分 类 号：TM75[电气工程—电力系统及自动化]