基于WSN的温室智能灌溉系统软件设计

Software design for greenhouse intelligent irrigation system based on wireless sensor network

在温室智能灌溉系统硬件基础上,设计并开发温室智能灌溉系统上位机软件。该软件采用Microsoft Visual Studio 2012和数据库进行设计、开发,具有实时数据查询、历史数据查询以及网络拓扑结构显示等功能。该软件主要实现温室大棚环境信息的实时采集以及ZigBee网络拓扑结构的实时绘制;集成了传感数据的数据融合机制,提高了采集精度;人机接口均采用友好的图形化界面。同时开发了智能农业控制微信公众号,为移动终端获取温室信息、发送控制命令等功能提供便利。测试结果表明,上位机软件界面友好、功能完善、人机接口丰富,可以对各种温室数据进行有效管理,能够满足温室智能灌溉系统的需求。

On the basis of the greenhouse intelligent irrigation system hardware, the host computer software for supporting the hardware was designed and developed. The PC monitoring software designed and developed with Microsoft Visual Studio 2012 and database technology has many functions, such as real-time data query, historical data query and network topological structure display, and can realize real-time acquisition of greenhouse environment information and real-time drawing of the Zig- Bee network topological structure. The fusion mechanism of sensing data was integrated and the data acquisition accuracy was im- proved. The friendly graphical interface was adopted for all man-machine interfaces. Moreover, the WeChat Official Account was developed to provide access to Greenhouse environment information and send control command for mobile terminal. The testing results show that the designed host computer software possesses many advantages, such as friendly man-machine interface, per- fect functionality and abundant man-machine interfaces, can manage various greenhouse data and meet application requirements of greenhouse intelligent irrigation system effectively.