线缆弛度的激光检测方法及飞行实现系统  

Laser Detection Method of Cable Relaxation and Flight Realization System

作　　者：杜欣如 高世平[1] 张建华[1] 陈晓建 高洪 杨志远 DU Xinru;GAO Shiping;ZHANG Jianhua;CHEN Xiaojian;GAO Hong;YANG Zhiyuan(Automation College of Nanjing Institute of Technology,Nanjing,Jiangsu 211167,China;Henan Lanxing Electric Machinery Co.,Ltd.,Jiaozuo,Henan 454850,China)

机构地区：[1]南京工程学院自动化学院,江苏南京211167 [2]河南兰兴电力机械有限公司,河南焦作454850

出　　处：《自动化应用》2023年第13期196-199,共4页Automation Application

基　　金：面向智能制造专业综合实践创新能力培养的项目化教学实践(JXJS2021018)。

摘　　要：本文提出一种线缆弧垂激光飞行检测方法及实现系统,系统由机载、杆塔和地面监控端点组成。机载监控端点利用无人机拖动激光测距传感器实现线缆上若干等距测点高度测量;杆塔监控端点实现杆塔位置测量;地面监控端点基于抛物线模型对线缆测点数据拟合分析,计算最大弧垂。实验验证的结果表明,系统能满足工程测量要求。This paper proposes a cable sag laser flight detection method and implementation system.The system consists of airborne,tower and ground monitoring endpoints.The airborne monitoring endpoint uses the UAV to drag the laser ranging sensor to measure the height of several equidistant measuring points on the cable.Tower monitoring endpoint to achieve tower position measurement,the ground monitoring endpoint is based on the parabolic model to fit and analyze the cable measuring point data and calculate the maximum sag.The experimental verification results indicate that the system can meet the requirements of engineering measurement.

关 键 词：激光测量 弧垂 紧线施工 

分 类 号：TM75[电气工程—电力系统及自动化]