全球定位系统2024，Vol.49Issue(1)：54-59,6.DOI:10.12265/j.gnss.2023185
北斗在电力杆塔沉降监测系统中的应用
Application of BeiDou in tower pole settlement monitoring system
摘要
Abstract
This article introduces a monitoring system for transmission line steel pipe rod settlement monitoring system.The system relies on core technologies in the field of secure IoT,such as single-tower target disaster prediction and overall risk prediction of towers in the region,to create a secure IoT support platform for the subsidence of steel pipe towers in power transmission lines,providing overall solutions and system services throughout the life cycle.The system is based on the BeiDou Satellite Navigation System(BDS)and tilt monitoring and warning technology,with the output of the BDS's raw data,including carrier phase observation data,ephemeris data,etc.,as the core.The data is transmitted to the control center via 4G wireless network.The control center calculates the three-dimensional coordinates of each monitoring point in real-time through monitoring software,and then forms real-time differential data under different monitoring systems or environments according to the comparative analysis of real-time displacement data.Finally,the deformation of the subsidence area of the power tower is corrected according to the differential data and detailed data.This system can effectively prevent various accidents caused by tower inclination and improve the safety operation level of the power grid.关键词
输电线路钢管杆沉降监测系统/北斗卫星导航系统(BDS)/载波相位数据/星历Key words
transmission line steel pipe rod settlement monitoring system/BeiDou Satellite Navigation System(BDS)/carrier phase data/ephemeris分类
天文与地球科学引用本文复制引用
金福铭,段意,刘智慧,张鹏,栾俊清..北斗在电力杆塔沉降监测系统中的应用[J].全球定位系统,2024,49(1):54-59,6.基金项目
内蒙古电力(集团)有限责任公司科技项目资助(内电科信[2021]3号) （集团）
