基于WSN的水质监测系统的研究与设计
首发时间:2012-11-12
摘要:随着水文信息化的不断推进,本文在深入研究无线传感器网络及相关理论的基础上,提出来一种基于WNS的水质监测系统的设计方案。该方案借助无线传感网络在短距离无线通信方面的优势,结合水环境监测的实际应用,采用树形拓扑结构组建了无线自动水环境监测网络,对水环境监测中的几个重要指标水温、pH值、电导率、溶解氧进行远程实时监测。实验结果表明:系统运行稳定,具有一定的推广应用价值,为水资源保护和水污染防治提供技术手段。
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Research and Design on the Water Environment Monitoring System based on Wireless Sensor Network
Abstract:With the hydrological informatization continuously promoting, a scheme of water environment monitoring system based on the wireless sensor network was proposed by further research on the wireless sensor network and correlation theory. The scheme made full use of short-range wirless communication technology, and used tree-topological structure to set up wirless automatic water environment monitoring system. The scheme can carry out remote real-time monitor for the several important water quality parameters such as water temperature, pH, electrical conductivity and DO. The result showed that the system could operate reliably, and also had certain application value, can provide technical basis for water resources protection and water pollution prevention.
Keywords: Wireless Sensor Network Tree-Topological Structure Water Environment Monitor
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