远程无线传感器技术在智能灌溉监控中的应用  

Remote Wireless of Sensor Networks Technology Applying in Intelligence Irrigation Monitoring

作　　者：黎啟江[1] 王祥宁[1] 张倩[1] 

机构地区：[1]云南省农业科学院花卉研究所,昆明650205

出　　处：《农机化研究》2010年第3期182-188,共7页Journal of Agricultural Mechanization Research

基　　金：国家"十一五"科技支撑计划项目(2007BAD45B05)

摘　　要：随着我国实现农业现代化建设步伐的加快,远程无线传感器(网络)技术与计算机科学技术的结合应用,在农业、工业及其它相关行业的自动化检测、监测、控制中正越来越受到重视,得到逐步推广。为此,从目前花卉种植温室大棚水肥精细灌溉技术对植物的生长和管理成本控制起着重要作用的影响考虑,根据花卉种植管理实际情况,提出在花卉种植精细灌溉系统中,利用远程无线传感器(网络)技术与计算机技术组成智能灌溉监测系统,在动态中自动调控水肥中的EC(电导率)、pH(酸碱度)值或监测其它环境参数,解决花卉种植中精细、精准灌溉和自动监测、调控等问题。同时,设计安装了一套花卉种植精细、精准灌溉水肥、远程无线(可达8～12km)监测调控EC和pH值的动态管理系统,对水肥EC及pH值等参数实施自动监测、动态调控。该系统监控距离远,控制范围大,为其在现代农业设施中的广泛应用,提供了技术支撑。Stepping fast on agriculture modernization in our country, the application of remote wireless of sensor networks communication combining with the computer technology is being more and more important and popular in automatic detection, monitoring and control in agriculture, industry and other related areas. The paper suggest that it solves the problems about delicate and precise irrigation, automatic monitoring and automatic regulation by using remote wireless of sensor networks communication and computer technology for dynamic detection, data transmission and electrical conductivity （EC）, pH and other environmental parameters in fertilization and irrigation. The suggestion considered that the precise irrigation technology in greenhouse and plastic shelter effects significantly on plant growing and management cost controlling. The suggestion was proposed according to the actual situation of flower planting and management. In this paper showed an automatic management system containing the precise irrigation and fertilization, and the monitoring and controlling in EC and PH for the solution to the problem that combined the sensor networks technology and other technologies applying in automatic monitoring and dynamic regulation on EC, PH and other parameters of water and fertilize. This solution supported the automatic management system applied widely in construction agriculture on technology level.

关 键 词：传感器监测 无线网络 调控 EC PH值 花卉 

分 类 号：S274.2[农业科学—农业水土工程] TP273.5[农业科学—农业工程]