基于GPRS与ZigBee的果园环境监测系统  

Orchard environmental monitoring system based on GPRS and ZigBee

作　　者：岳学军[1] 王叶夫[1] 刘永鑫[1] 徐兴[1] 陈树荣[1] 陈奕希[1] 侯勉聪 燕英伟 全东平[1] 陈柱良 

机构地区：[1]华南农业大学工程学院,广东广州510642

出　　处：《华南农业大学学报》2014年第4期109-113,共5页Journal of South China Agricultural University

基　　金：国家星火计划项目(2012GA780043);广东省自然科学基金(S2012010009856);广东省农业标准化研究项目(粤财农[2012]528号);广东省农业标准制定项目(粤财农[2012]528号);广州市科技计划项目(7414558112697)

摘　　要：【目的】设计果园环境监测系统.【方法】该系统由远程ZigBee-GPRS网关与无线传感器网络(WSN)节点组合,果园参数在WSN、GPRS与Internet间进行采集与传输,实现远距离果园环境实时监测.节点采用CC2530作无线数据收发芯片,GPRS采用ComWay模块,由ZigBee进行组网采集环境信息,通过GPRS网络回传给上位机实现实时监测,再由决策支持系统进行分析发送指令控制节点电磁阀通断从而营造一个适合果树生长的环境.【结果和结论】试验表明:系统可完成传感网与移动通信网络之间的数据传送,实现不同类型感知网络之间的协议转换以及对传感器网络的部分管理控制功能.系统在果园中运行稳定并且丢包率低于10%,具有实践应用价值.Objective] To design an environmental monitoring and decision support system based on wire-less sensor network （ WSN） .[Method] The system was assembled by ZigBee-GPRS gateway and wireless sensor nodes ,which could monitor remote dynamic of orchard environment .CC2530 was used as wireless data transceiver chip for ZigBee sensor nodes , and ComWay GPRS modem was selected .Ecological infor-mation was collected and transmitted for cooperation in a remote PC through ZigBee and GPRS networks accordingly .Irrigation processes were arranged by a decision software .[Result and conclusion] Data could be transferred between system sensor networks and mobile communication network according to the system .Meanwhile , protocol conversion between different types of sensor networks and integrant sensor network managements could be completed .Further observations showed that the average packet loss rate was lower than 10%.This system could be suitable for orchard applications .

关 键 词：果园环境 远程监控 决策支持 

分 类 号：S121[农业科学—农业基础科学] S667.2