摘要
针对智能太阳能路灯运行产生的大量实时数据管理问题,设计一种基于物联网的分区段采集和控制系统。系统采用形式统一、功能灵活的通信协议,对路灯通信地址按区段和段内地址编码;设计具有三层数据结构的轮询算法,实时跟踪路灯工作状态,及时发现运行故障,适应分区段管理特点;只将必要的统计数据和故障信息通过GPRS发送给远程路灯管理中心,缩短传输和处理时间,节约公网流量和系统能耗,符合节能环保理念,管理效率高。
A large amount of real-time data is generated while intelligent solar street lamps running .Data acquisition and control system for sectional solar street lamps based on internet of things is introduced in the article.The system has communication protocol with regular form and flexible function , and communication address is composed of sectional address and subsection address .Based on internet of things , necessary data is collected to transfer to remote management center .The result proves that the system brings more efficiency and energy-saving and environmental protection .
出处
《照明工程学报》
2014年第2期118-122,共5页
China Illuminating Engineering Journal
基金
常州科技支撑(工业)项目(CE20120080
CE20120073)
常州市传感网与环境感知重点实验室开放基金项目(CZSN201207)
关键词
太阳能路灯
控制
数据采集
物联网
节能
环保
solar streetlight
control
data acquisition
Internet of things
energy-saving
environmental protection
