基于ZigBee无线传感器网络的灌溉控制系统设计  

Design of Irrigation Control System Based on ZigBee Wireless Sensor Network

作　　者：江挺[1] 胡培金[1] 赵燕东[1] 

机构地区：[1]北京林业大学工学院,北京100083

出　　处：《节水灌溉》2011年第2期58-61,共4页Water Saving Irrigation

基　　金：国家"十一五"项目(2006BAD03A01);林业公益性行业科研专项项目(200704040);北京市教育委员会共建项目建设计划科学研究与科研基地建设项目(2008)

摘　　要：在采用一款ZigBee解决方案的射频芯片CC2430和ZigBee协议栈的基础上,设计了一个简单的无线传感器网络灌溉控制系统,给出了相应设计方案和软件中的实现细节。该系统实现了对土壤含水率的实时检测,并依据土壤含水率灌溉阈值进行自动控制灌溉,以达到节水灌溉的目的。初步测试证明,该系统运行稳定可靠,能够准确获取网络节点的属性,并进行节水灌溉控制。Based on a ZigBee solution CC2430 RF chip and ZigBee protocol stack,a simple irrigation control system for wireless sensor networks is designed.The corresponding design and software implementation details are provided.The system realizes real-time detection of soil moisture and automatic irrigation according to irrigation threshold of soil moisture,in order to achieve water-saving irrigation purposes.Preliminary experiments show that the system is stable and reliable.It can accurately obtain the properties of network nodes,and achieve the control of water-saving irrigation.

关 键 词：无线传感器网络 ZIGBEE 节点设计 灌溉控制 

分 类 号：TN92[电子电信—通信与信息系统]