无线传感器网络在环境监测系统中的设计与应用

Design and application of wireless sensor network in environmental monitoring system

为了克服传统的环境监测系统布线复杂和数据采样困难的问题,提出了基于ZigBee无线传感器网络的解决方案。通过传感器节点采集环境监测现场的数据,并实时将监测数据通过CC2530的ZigBee通信协议无线传输至协调器,然后将数据传输到上位机进行监测与分析处理。实验结果表明,该无线传感器网络能够可靠、有效地采集相应环境数据,并及时传输至监测平台,为环境监测系统的高效、安全运行提供了可靠依据.

To solve the problems of traditional environmental monitoring system on complex wiring and difficult data sampling,a solution based on ZigBee wireless sensor network is presented.Environmental monitoring data is collected by sensor nodes,and real-time data is transmitted to the coordinator through wireless transmission with CC2530′s ZigBee communication protocol.Then monitoring,analysis and processing are performed by the monitoring platform when the data is transferred to the host computer.Experimental results demonstrate that the wireless sensor network can collect corresponding environmental data reliably and efficiently.This wireless sensor network system can transmit the sampled data to the monitoring platform timely,which provides the environmental monitoring system a reliable basis for efficient and safe work.