基于物联网的智能农场决策支持系统

Decision Support System of Intelligent Farm Based on Internet of Things

中文关键词:  物联网  农业信息化  决策支持系统  设备故障诊断

英文关键词:Internet of things  agricultural informatization  decision support system  device failure diagnosis

中文摘要:

      农业信息化是我国农业发展的新模式，具有广阔的发展前景。为了实现农业信息化发展的要求，提出一种基于物联网，采用嵌入式技术的智能农场决策支持系统的方案。采用SoC芯片CC2530构建现场信息采集网络、嵌入式ARM芯片及Linux操作系统设计现场信息管理节点。在校园松树种植林对系统进行实地测试，在3G网络或LAN局域网连接的情况下系统能够实现数据采集、现场显示、网络发布、设备故障诊断等功能，系统各项功能正常。实验证明，网络节点电压高于2.8 V时，能够较为准确地对种植区域的温湿度及光照强度进行监测，系统方案可行，工作稳定。

英文摘要:

      Agricultural informatization is a new way of the development of agriculture in China,and has a wide developmental foreground.To realize agricultural informatization,a scheme of intelligent decision support system of farm is put forward,which based on the Internet of Things and embedded technology.Field information collection network is constructed by using CC2530,and field information management node is designed by using embedded ARM chip and Linux system.The system is tested in campus planted pine forest,the functions such as data acquisition,field display,network publication,equipment fault diagnosis can be achieved in the 3G network or LAN,and the system functions are normal.Experiments show that,if the node’s voltage is above 2.8 V,the system can detect the environmental data of planting region accurately,the system is workable and stable.