多维信息输煤栈桥综合监测平台的研究与应用  

Research and Application of A Comprehensive Monitoring Platform for Coal Conveyor Gallery Based on Multi-Dimensional Information Fusion

作　　者：崔晓辉 马孝栋 刘名声 陈晓东[2] 张汉青 CUI Xiaohui;MA Xiaodong;LIU Mingsheng;CHEN Xiaodong;ZHANG Hanqing(Inner Mongolia Daban Power Generation Co.,LTD.,Chifeng,Inner Mongolia 024000,China;Inner Mongolia University of Technology,Hohhot,Inner Mongolia 010000,China;Inner Mongolia Dazhi Energy Technology Co.,LTD.,Hohhot,Inner Mongolia 010000,China)

机构地区：[1]内蒙古大板发电有限责任公司,内蒙古赤峰024000 [2]内蒙古工业大学,内蒙古呼和浩特010000 [3]内蒙古达智能源科技有限公司,内蒙古呼和浩特010000

出　　处：《控制与信息技术》2024年第6期110-115,共6页CONTROL AND INFORMATION TECHNOLOGY

基　　金：2022年度呼和浩特市科技计划项目(2022-高重-1)。

摘　　要：为了某发电厂输煤栈桥生产经营活动及要素进行虚拟数字化,并实现全面感知、智能化控制、全状态监测的输煤栈桥智能化建设需求,文章构建基于多维信息的输煤栈桥综合监测平台。该平台通过在输煤栈桥中增加挂轨式智能巡检机器人、皮带监测设备、煤流量监测仪、环境监测仪表、定点摄像机等构建多层感知传感器系统,并结合工业数字孪生和多维数据融合技术,对多数据源传输、智能调度引擎、故障诊断及AR关键技术进行分析和研究,实现多源异构数据的接入、负载均衡、智能分析、多数据模型的决策融合等功能。现场应用表明:该平台可完成输煤栈桥工作现场无人化巡检、智能化报警和可视化管理,提升了输煤栈桥运行的安全性和运行、运维效率,减少巡检人员5人,平均每月减少巡检次数20次,达到了减员增效、提高运行管理水平的目标,实现了智能化、全状态的输煤栈桥综合监测。In response to the demand for constructing an intelligent coal conveyor gallery that features virtual digitization,comprehensive perception,intelligent control,and full state monitoring,covering the coal conveyor gallery production and operation activities and elements of a specific power plant,this paper presents the development of a comprehensive monitoring platform for this coal conveyor gallery based on multi-dimensional information fusion.This platform constructs a multi-layer perception sensor system,utilizing rail-mounted intelligent inspection robots,belt monitoring equipment,coal flow monitoring instruments,environmental monitoring instruments,fixed-point cameras,and other devices attached the coal conveyor gallery.It encompasses functions such as accessing multi-source heterogeneous data,load balancing,intelligent analysis,and decision fusion based on multiple data models.These functions were designed through an analysis of key technologies such as multi-source transmission,intelligent scheduling engine,fault diagnosis,and augmented reality(AR),while leveraging industrial digital twin and multidimensional data fusion technologies.Subsequent on-site applications demonstrated that the platform facilitated unmanned patrol inspection,intelligent alarming,and visual management at the coal conveyor gallery site,thereby improving the operational safety and enhancing the efficiency of operation and maintenance.During this implementation period,the number of patrol inspection personnel was reduced by five,and the average number of inspections per month was reduced by 20.Achieving the goal of reducing personnel and increasing efficiency,as well as elevating the level of operation management,the proposed platform offers an effective solution for the intelligent and full-state comprehensive monitoring of coal conveyor galleries.

关 键 词：智能化输煤栈桥 综合监测平台 多维数据融合 工业数字孪生 故障诊断 

分 类 号：TD561[矿业工程—矿山机电]