第46卷第1期2023年2月电子器件ChineseJournalofElectronDevicesVol.46No.1Feb.2023项目来源:国网江苏省电力有限公司科技项目(J2020051)收稿日期:2021-10-10修改日期:2021-12-09ResearchonMonitoringSystemforTransmissionLinesAgainstExternalDamageBasedonEdgeInformationFusion*FANGGang1,PINGXueliang1,WANGMingmin2,WANGWenrui3*,ZHENGJinping2,QIANLei1(1.StateGridWuxiPowerSupplyCompany,WuxiJiangsu241000,China;2.StateGridJiangsuElectricPowerCo.,Ltd.,NanjingJiangsu210009,China;3.ShanghaiAdvancedResearchInstitute,ChineseAcademyofSciences,Shanghai201120,China)Abstract:Aimingattheproblemsofpowergridaccidentsandpersonnelaccidentscausedbyaccidentaltouchingofhigh-voltagetrans-missionlinesforthelargeengineeringvehiclesduringtheconstructionprocess,throughdatafusionofpowerfrequencyelectricfieldsen-sor,lidar,andbinocularvisionrangingsystembasedonedgecomputing,atransmissionlineanti-externaldamagemonitoringdeviceisdeveloped,atransmissionlineanti-externaldamagemonitoringplatformandmobileapplicationprogramarealsodeveloped,andon-siteapplicationverificationiscarriedout.Thissystemprovidesanewtechnicalmeansforpreventingexternalbreakageoftransmissionlines.Itcaneffectivelyimprovetheintelligentleveloftransmissionlinesafetymanagementandcontrol,andhashighapplicationvalueandgoodsocialpromotionvalue.Keywords:transmissionlines;edgecomputing;datafusion;lidar;binocularvisionEEACC:7220;8130Hdoi:10.3969/j.issn.1005-9490.2023.01.035基于边缘信息融合的输电线路防外破监测系统研究与应用*方刚1,平学良1,王铭民2,王文瑞3*,郑金平2,钱磊1(1.国网江苏省电力有限公司无锡供电分公司,江苏无锡24100;2.国网江苏省电力有限公司,江苏南京210009;3.中国科学院上海高等研究院,上海201120)摘要:针对大型工程车辆施工过程中误碰高压输电线路造成电网事故和人员事故的问题,基于边缘计算对工频电场传感器、激光雷达、双目视觉测距系统进行数据融合,研制了输电线路防外破监测装置,开发了输电线路防外破监控平台和移动终端应用程序,并进行了现场应用验证。该系统为输电线路防外破提供了新的技术手段,能够有效提高输电线路安全管...