基于三维GIS的煤矿数据集成自动化监测系统  

Coal Mine Data Integrated Automation Monitoring System Based on 3D GIS

作　　者：苏雄 李小龙 贺杰伟 SU Xiong;LI Xiaolong;HE Jiewei(Branch of Qinglongsi Coal Mine,CHN Energy Yulin Energy Co.,Ltd.,Yulin 719000,China)

机构地区：[1]国能榆林能源有限责任公司青龙寺煤矿分公司,榆林719000

出　　处：《自动化与仪表》2024年第3期121-125,共5页Automation & Instrumentation

摘　　要：为了有效监控煤矿中人员、设备的安全性,该文设计基于三维GIS的煤矿数据集成自动化监测系统。采用无线传感器网络监测煤矿,利用各类传感器采集顶板压力、煤尘、瓦斯等监测数据,提出无线传感器节点定位算法,将RSSI测距定位方法与Euclidean算法相结合,确定传感器节点位置;利用OPC技术集成各类异构煤矿监测数据,引入三维GIS监测平台,通过数字高程模型构建煤矿模型,结合无线传感器网络监测结果,实现煤矿监测数据的可视化。实验结果表明,该系统对煤矿数据集成的自动化监测误差能够控制在0.05%范围内,针对异常监测结果进行预警,能够有效实现煤矿可视化监测。In order to effectively monitor the safety of personnel and equipment in coal mines,a coal mine data integration automation monitoring system based on 3D GIS is designed.Using wireless sensor networks to monitor coal mines,various sensors are used to collect monitoring data such as roof pressure,coal dust,and gas.A wireless sensor node positioning algorithm is proposed,which combines the RSSI ranging positioning method with the Euclidean algorithm to determine the position of sensor nodes.Utilizing OPC technology to integrate various heterogeneous coal mine monitoring data,introducing a 3D GIS monitoring platform,constructing a coal mine model through a digital elevation model,and combining wireless sensor network monitoring results to achieve visualization of coal mine monitoring data.The results show that the automatic monitoring error of the system can be controlled within 0.05%,the abnormal monitoring results can be forewarned,and the visualization monitoring of coal mine can be realized effectively.

关 键 词：三维GIS 煤矿 数据集成 自动化监测 无线传感器 数字高程模型 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]