摘要
针对农业温室环境数据采集及远程应用的需求,提出了一种用于温室环境监控的智能无线传感系统,避免了传统温室环境有线监控安装和维护的繁琐,拓展了温室环境监控的应用范围。系统传感节点以MCU51为主控芯片,通过光强、温湿度及二氧化碳浓度传感器实时采集环境参数,采集的参数通过ZigBee网络传到系统的ZigBee-WiFi无线网关,网关将数据转发到上位机PC中,环境参数可以在Internet上得到应用,系统可实现温室环境的远程监控。
An intelligent wireless agriculture greenhouse environment sensing and monitoring system is designed to replace the traditional wired environmental sensing and monitoring system which is expensive, complex, unstable and not suitable for remote application. Environmental parameters such as light intensity, temperature, humidity and carbon dioxide concentration are collected in real time by the intelligent sensing node which comprises MCU51 and sensors. The environmental parameters obtained by different nodes are transmitted to the ZigBee-WiFi wireless gateway of the system via ZigBee, with which these environmental parameters can be applied on the Internet. This intelligent wireless agriculture greenhouse environment sensing and monitoring system costs lower than the wired one and it is stable and can be deployed easily.
出处
《无线互联科技》
2012年第1期20-23,共4页
Wireless Internet Technology
基金
江苏省大学生创新项目
江苏科技大学本科生重点创新项目
