GNSS与多传感器集成的尾矿库监测系统设计  

Design of tailings pond monitoring system integrating GNSS and multi-sensor

作　　者：李翔 陈征 李宏 王文博 占伟伟 董云开 吴立恒 Li Xiang;Chen Zheng;Li Hong;Wang Wenbo;Zhan Weiwei;Dong Yunkai;Wu Liheng(National Institute of Natural Hazards,Beijing 100085,China)

机构地区：[1]应急管理部国家自然灾害防治研究院,北京100085

出　　处：《电子技术应用》2024年第7期97-102,共6页Application of Electronic Technique

基　　金：国家自然科学基金(41874211);中央级公益性科研院所基本科研业务专项(ZDJ2017-26)。

摘　　要：尾矿库发生灾害造成人员伤亡和财产损失较大,如何对尾矿库施行监测已经成为世界范围内讨论的问题。使用搭载i.MX6ULL处理器的Linux系统进行嵌入式开发,通过对嵌入式数据采集系统、云服务器后台程序和用户端远程监测程序三部分设计,完成了一种GNSS与多传感器集成的尾矿库监测系统。该系统具有GNSS高精度位移、雨量、倾斜、孔隙压力和水位的数据采集,云平台数据传输与存储,用户远程控制与实时监测的功能。通过进行实地模拟实验,结果表明该系统运行稳定、可靠性高、各传感器精度达到规范要求,满足对尾矿库远程监测的需求。The disaster of tailing pond causes great casualties and property losses.How to monitor tailing pond has become a problem discussed in the world.This paper uses the Linux system equipped with i.MX6ULL processor for embedded development.Through the design of embedded data acquisition system,cloud server background program and client remote monitoring program,a GNSS and multi-sensor integrated tailings pond monitoring system is completed.The system has GNSS high-precision displacement,rainfall,tilt,pore pressure and water level data acquisition,cloud platform data transmission and storage,user remote control and real-time monitoring functions.Through the field simulation experiment,the results show that the system runs stably,has high reliability,and the accuracy of each sensor meets the requirements of the standard,which meets the demand of the remote monitoring of the tailings pond.

关 键 词：i.MX6ULL 嵌入式开发 尾矿库 多传感器集成 监测系统 GNSS 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]