远程监控葡萄园土壤墒情的物联网体系结构研究  

Internet of Things Based Monitoring System for Soil Moisture in Grapery

作　　者：康立军[1,2] 吴丽丽[1,2] 郭继富[1] 

机构地区：[1]甘肃农业大学信息科学技术学院,甘肃兰州730070 [2]甘肃农业大学资源与环境学院,甘肃兰州730070

出　　处：《湖南农业科学（下半月）》2014年第3期71-75,共5页

基　　金：甘肃农业大学盛彤笙科技创新基金(1220)

摘　　要：为实现葡萄园土壤墒情信息的实时监控与分析,设计了以物联网体系结构和.net环境下B/S架构技术为基础的葡萄园土壤墒情监控系统。该系统分为感知层、数据传输层、数据处理层和用户层4级结构;采用ZigBee无线技术、GSM和Internet相结合的方式进行通信,并设计了土壤墒情采集器、通讯网关、灌溉控制柜等模块及其相应的软件系统。同时,对系统进行了网络测试和土壤墒情自动控制测试。结果表明:该系统运行稳定可靠,能实时监控葡萄园土壤墒情信息,并根据专家知识做出灌溉决策,保证土壤含水率维持在一个稳定的范围之内。To carry out real-time monitoring and analysis of soil moisture information in grapery, the grapery soil moisture monitoring system which is based upon the Internet of Things system structure and the B/S technology in the context of.net was designed. Such system has four-level-structure, including sensing layer, data transport layer, data processing layer and user layer; it conducts communication through combining ZigBee wireless technology, GSM and Internet, with soil moisture collector, communication gateway, and irrigation control cabinet and software system developed. Packet delivery rate and soil moisture monitoring experiment indicated that, this system runs stably and reliably, capable of monitoring the grapery soil moisture information, making irrigation decisions based on expert knowledge, and maintaining the soil moisture within a stable range.

关 键 词：葡萄园:物联网 土壤墒情监控 ZigBee无线技术 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]