基于NB-IOT的城市供水管网监测系统设计

【摘要】 随着社会与经济的高速发展,城市水资源对人民生活与生产日益重要,实现供水管网的远程检测与智能分析意义重大。本系统由远程监测终端RTU、NB-IOT窄带蜂窝网络和数据监视界面三部分组成。分别实现对压力、温度等参数的采集;移动互联网的远程数据传输;数据管理、历史数据曲线的显示与查询。实现最优化的生产调度管理,实现遥测、遥控、故障报警、远程查询控制、管网资源统计等功能。更多还原

【Abstract】 With the rapid development of society and economy, urban water resources are becoming more and more important to people’s life and work. It is of great significance to realize the remote detection and intelligent analysis of water supply network. The system consists of three parts: remote monitoring terminal RTU, NB-IOT narrowband cellular network and data monitoring interface,which separately realize the collection of the pressure, the temperature and other parameters, the remote data transmission of the mobile Internet, the data management, the historical data curve display and the query. The optimization of production scheduling management is realized, and the functions of telemetry, telecontrol, fault alarm, remote query control and pipe network resource statistics are realized.更多还原