摘要
针对现有有线水环境监测系统布线困难、成本高、监测水域范围受限制等问题,设计了一种基于Zigbee无线传感器网络的水环境监测系统。该系统以Zigbee无线传感器网络和3G网络为核心,通过布置在监测水域的传感器节点进行数据采集,多个传感器节点构成1个无线网络,网关节点负责数据收集并通过3G网络传输给远程数据管理中心。实验表明:系统构建简单,工作稳定可靠,适应于大范围的水环境实时监测。
To solve the problem of difficuh to set up the network ,high cost and restricted scope in existing cable water environ- ment monitoring system, a new system based on Zigbee wireless sensor networks was proposed. The system was constructed on Zig- bee wireless sensor networks and 3 G network, sensor nodes for data acquisition were arranged in the monitoring position, multiple sensor nodes construct a wireless network, the gateway node collect data and transmit to remote data management center. The exper- imental results show that the proposed system is simple, stable and reliable. The system is suitable for wide range of ream-time mo- nitoring of water environment.
出处
《仪表技术与传感器》
CSCD
北大核心
2012年第1期71-73,共3页
Instrument Technique and Sensor
基金
浙江省教育厅科研计划资助项目(Y201017754)
杭州市科技局科技计划基金资助项目(20091133B03)
