基于ZigBee的温室自动灌溉系统设计与实现  

Design and Implementation of Greenhouse Automatic Irrigation System Based on ZigBee

作　　者：刘俊岩[1] 张海辉[1] 胡瑾[1] 岳青[1] 陈希同[1] 

机构地区：[1]西北农林科技大学机械与电子工程学院,陕西杨凌712100

出　　处：《农机化研究》2012年第1期111-114,118,共5页Journal of Agricultural Mechanization Research

基　　金：西安市农业科技攻关项目(NC09007(2));陕西省科学技术研究发展计划项目(2010K01-21);西北农林科技大学基本科研业务费专项资金项目(CX200901)

摘　　要：针对我国水资源紧缺及温室大棚节水灌溉的迫切需求,研究设计了一套基于ZigBee的温室自动灌溉系统。该系统由太阳能供电,可以现场为用户提供直观的系统管理平台来完成节点管理和数据处理功能,开发了服务器端温室信息管理系统软件,实现了Web方式下的信息实时监控和远程监控报警,并且有效简化了现场设备安装与拆移等过程,使之更适合不便直接连线的一般监控场合应用。初步试验表明:把土壤湿度提高30%所需的时间在50～60 min之内,系统的控制误差在4%以内;系统运行稳定,操作简单,准确性和快速性等指标能满足农业技术要求,具有一定的推广应用价值。系统的研制和使用可为建立大型远程智能灌溉系统提供经验和技术支持。In view of the urgent need of water shortage and the irrigation of greenhouse water-saving,a greenhouse automatic irrigation system based on ZigBee is designed.The system studied uses solar power,and an intuitive system management platform is also provided to complete the node administration and data processing.The information management software running on the system server was developed for real-time monitoring and remote alarm monitoring.Besides,by effectively simplifying the design of field communication wiring and device installation,it becomes more useful and convenient in data those monitoring situations with unavailable cable connection.Preliminary experimentations show that the time needed 50-60min to raise soil moisture by 305,the control error was≤4%,and the operation of the system was steady.The system is easy to operate,and the accuracy and rapidity of it are able to satisfy the agriculture technical requirements.It also has certain value of application.The development and use of this system can offer experience and technical support to the establishment of large-scale intelligent irrigation systems.

关 键 词：温室 ZIGBEE 太阳能 自动灌溉 

分 类 号：S625.5+1[农业科学—园艺学]