基于WSN的农业环境信息监控系统软件开发

Software Development for Agricultural Environment Information Monitoring and Controlling Based on Wireless Sensor Network

在农业环境信息监测硬件系统的基础上,开发WSN-AEIMC(无线传感器网络农业环境信息监控)系统软件,该软件由上位机监控软件和嵌入式Web服务器组成。上位机监控软件基于Qt、数据库技术设计、开发,具有实时数据曲线绘制、历史数据查询及网络拓扑结构显示等功能,能实现远程自动监控环境信息和ZigBee网络参数。设计的嵌入式Web服务器支持智能移动终端浏览环境信息,查询历史数据,显示历史曲线,发送控制命令等功能。WSN-AEIMC系统软件提供Internet、GPRS的通信接口,集成传感器数据的处理机制,设计人机接口和图形化界面。测试结果表明:WSN-AEIMC系统软件具有界面友好、功能完善、人机接口丰富等优点,能驱动WSN-AEIMC系统实现有效监测和控制农业环境信息的需求。

On the basis of the agricultural environmental information monitoring hardware,the software system of WSN-AEIMC（wireless sensor network-agricultural environmental information monitoring）is developed,which is composed of PC monitoring software and embedded Web server.The PC monitoring software designed according to Qt and database technology can perform many functions,such as real-time data curve drawing,historical data query,network topology display etc.,so as to obtain remote monitoring of environment information and the ZigBee-WSN parameters.The embedded Web server supports any intelligent mobile terminals to browse through environment information,assuming the functions of querying historical data,displaying the history curve,sending control commands.The WSN-AEIMC provides the communication interface of Internet and GPRS,integrated sensor data processing mechanism,the man-machine and graphical interface.Test results show that the software system of WSN AEIMC has the advantages of friendly interface,complete functions and rich man-machine interface,which may effectively monitor and control agricultural environment information.