高速铁路接触网悬挂飘浮物预警监测方案研究  

Research on Early Warning and Monitoring Scheme for Suspended Floating Objects in High-Speed Railway Overhead Contact System

作　　者：周明 王继军 荣正官 司福强 伍平 ZHOU Ming;WANG Jijun;RONG Zhengguan;SI Fuqiang;WU Ping(China Railway Construction Electrification Bureau Group Co.Ltd.,Beijing 100043,China;Beijing China Railway Construction Electrification Design&Research Institute Co.Ltd.,Beijing 100043,China)

机构地区：[1]中国铁建电气化局集团有限公司,北京100043 [2]北京中铁建电气化设计研究院有限公司,北京100043

出　　处：《铁道建筑技术》2023年第11期25-27,139,共4页Railway Construction Technology

基　　金：中国铁建股份有限公司科技研发计划项目(2022-C36)。

摘　　要：针对高速铁路沿线两侧的塑料大棚、广告牌、彩钢板、地膜、建筑工地防尘网等飘浮异物侵入接触网系统的问题,通过调研飘浮异物现有的治理方式,提出了一种经济可靠全面的预警、监测及处理方案。该方案运用无人机智能巡视技术,对铁路线路两侧500 m范围内易飘物隐患进行快速排查,采用智能可视化巡视装置对接触网系统飘浮异物进行智能识别并预警,利用激光切割技术快速清除悬挂飘浮异物,与传统的人工处理方式相比,极大程度地提升铁路沿线隐患排查及处置效率,具有一定的实用价值。In response to the problem of floating foreign objects such as plastic greenhouses,billboards,color steel plates,plastic films,and construction site dust nets invading the contact network system on both sides of the high-speed railway,an economic,reliable,and comprehensive early warning,monitoring,and treatment plan for floating foreign objects has been proposed through research on existing treatment methods.This plan utilizes unmanned aerial vehicle intelligent inspection technology to quickly identify potential hazards of floating objects within 500 meters on both sides of the railway line.Intelligent visual inspection devices are used to intelligently identify and warn floating foreign objects in the overhead contact system.Laser cutting technology is used to quickly remove suspended floating foreign objects.Compared with traditional manual processing methods,it greatly improves the efficiency of identifying and handling hidden dangers along the railway line,and has certain practical value.

关 键 词：接触网 悬挂 飘浮物 预警监测 

分 类 号：U225[交通运输工程—道路与铁道工程] TP277[自动化与计算机技术—检测技术与自动化装置]