基于LabView平台的无线节水监控系统研究  

Water-Saving Monitoring System Design Based on LabView Simulation Platform

作　　者：廖焕鹤 舒娟 

机构地区：[1]江西省农业机械研究所,江西南昌330013

出　　处：《自动化技术与应用》2015年第4期7-10,39,共5页Techniques of Automation and Applications

基　　金：江西省科技支撑计划(编号20133BBF60038)

摘　　要：为解决传统人工灌溉用水造成的不必要浪费和节水控制系统现场布线复杂的问题,针对土壤湿度环境非线性无法建立精确数学模型的特定,设计了一种基于ZigBee无线网络和LabView仿真平台的节水监控系统。系统基于ZigBee无线网络对各节点信息进行监控,下位机的数据采集系统,实现对土壤的含水率进行自动检测,通过接收上位机的指令变频控制恒压供水工作站。上位机由虚拟化设计平台LabView设计,通过模糊控制决策支持系统将作物的需水规律的各方面特征有机结合起来,对灌溉水量进行指导,真正实现用水的精细管理和合理科学化灌溉。Based on ZigBee wireless sensor network and LabView sinmlation platform, a water-saving inigation monitoring system iss designed, aiming at the specific soil humidity environment nonlinear can not establish a precise mathematical model. This system can solve the problems of unnecessary waste caused by the traditional artificial irrigation water and wiring complex of water-saving control system. The ZigBee wireless network monitoring system can detect the information of each node and data acquisition. This system can realize water and soil ratio automatic detection and realize effective control of solenoid valve. Upper machine designed by LabView virtual design platform, all aspects of organic character- istics of the crop water requirement rule is combined through the fuzzy control decision support system, directes the volume of the irrigation water, It realizes the fine management of water and scientific and reasonable irrigation.

关 键 词：ZIGBEE无线传感网络 LABVIEW 模糊控制 节水监控 台达PLC 

分 类 号：TP277.2[自动化与计算机技术—检测技术与自动化装置]