ZigBee和GPRS技术在光伏电站监测系统中的应用研究

摘要

通过对ZigBee和GPRS技术的特点和优势的分析,提出了一种光伏电站无线监测应用方案.详细设计了该系统的网络体系结构、光伏电站监测系统中的数据采集、传输过程及因特网服务建设,实现了监控中心通过无线网络远程对光伏电站设备数据的实时采集和运行状态监控,用户可以使用PC或智能终端,通过以太网掌握光伏电站发电情况和发电设备运行情况,达到物联网的效果.%In this paper,a wireless PV plant monitoring system solution is proposed based on an analysis on advantages and features of ZigBee and GPRS.The paper presents the detailed design of the network architecture of the system and the data acquisition,transmission and Internet service building of the photovoltaic power plant monitoring systems.By this design,the monitoring center can perform the real-time data acquisition and operational status monitoring of the equipment of the photovoltaic power plant through the wireless network remote monitoring,and users,by using a PC or smart terminal,can master the operation of photovoltaic power generation and power equipment via ethern to achieve the effect of internet of things.