基于6LoWPAN和WLAN的温室大棚智能监测系统

Greenhouse Intelligent Monitoring System Based on 6LoWPAN and WLAN

针对温室大棚智能监控系统管理和扩展能力不足、集中式监控能力差等问题,结合6LoWPAN网络和WLAN的快速演进,在综合考虑温室大棚监测智能化的基础上,设计了一种基于6LoWPAN和WLAN的温室大棚智能监测系统。该系统采用6LoWPAN协议实现无线传感器网络(WSN)与互联网之间的点到点通信,实现了温室大棚内温度、湿度、光照强度、CO2浓度等环境数据的实时监测。试验结果表明,该系统能准确获取监测数据,可满足温室大棚智能监测的需求。

To solve the problems of the greenhouse＇s intelligent monitoring system such as inadequate management, expansion capacity and poor centralized monitoring capacity,an intelligent monitoring system of greenhouse on the basis of 6LoWPAN and WLAN is pro- posed. The system adopts 6LoWPA protocol to implement the point to point communication between WSN and Internet, thus the real time monitoring for environmental data of greenhouse is realized, such as the temperature, the humidity, the illumination intensity and the CO2 concentration. The test results show that the system can accurately acquire the monitoring data,and thus meet the intelligent moni- toring demands of the greenhouse.