农业工程学报2011，Vol.27Issue(4)：230-234,5.DOI:10.3969/j.issn.1002-6819.2011.04.040
基于zigbee无线网络的土壤墒情监控系统
Monitoring system of soil water content based on zigbee wireless sensor network
摘要
Abstract
The main objective of this research is to improve the utilization rate of agricultural irrigation water with a soilmoisture monitoring system based on Zigbee wireless network and CC2430 MCU.Unlike the complex wiring and costlywired network, ZigBee is a new mesh networking standard, which has the advantages of self-network-forming,self-healing and ultra-low power consumption.This solar-powered system realized real-time monitoring and recordingof soil moisture information, which could provide data supports for further water-saving irrigation strategy planning aswell.The system has been developed and tested with the ZigBee mesh network topology.Results showed that the systemhas high stability and low packet loss rates.This system could record the soil moisture of irrigated areas timely andaccurately and keep the moisture among the scope which is suitable for the plant growth.The research results canprovide references for further development of precise irrigation.关键词
CC2430/土壤墒情/zigbee/监控系统/灌溉Key words
CC2430/ soil moisture/ zigbee/ monitoring and control system/ irrigation分类
信息技术与安全科学引用本文复制引用
胡培金,江挺,赵燕东..基于zigbee无线网络的土壤墒情监控系统[J].农业工程学报,2011,27(4):230-234,5.基金项目
林业公益性行业科研专项(200704040) （200704040）
2008北京市教育委员会共建项目(2008BJKY01)共同资助 （2008BJKY01）
