基于无线传感器网络的水环境监测系统设计

基于无线传感器网络的水环境监测系统设计(中文5000字,英文7000字)
摘要：本文提出了一种基于无线传感器网络的水环境监测系统。它由三部分组成：数据监控节点，数据基站和远程监控中心。该系统适用于水库，湖泊，河流，沼泽，浅水或深层地下水等复杂的大型水环境监测。本文致力于解释和说明我们新的水环境监测系统设计。该系统成功完成了人工湖水温和pH值的在线自动监测。该系统的测量能力范围为0至80°C（水温），精度为±0.5°C; pH值从0到14，准确度为±0.05 pH单位。应该在节点处安装适用于不同水质情况的传感器，以满足各种水环境的监测需求并获得不同的参数，监测系统因此具有广泛的适用前景。
关键词：水环境监测; 无线传感器网络; 数据监控节点; 数据基站; 远程监控中心

Design of a Water Environment Monitoring System Based on Wireless Sensor Networks
Abstract: Awater environmental monitoring system based on a wireless sensor network is proposed. It consists of three parts: data monitoring nodes, data base station and remote monitoring center. This system is suitable for the complex and large-scale water environment monitoring, such as for reservoirs, lakes, rivers, swamps, and shallow or deep groundwaters. This paper is devoted to the explanation and illustration for our new water environment monitoring system design. The system had successfully accomplished the online auto-monitoring of the water temperature and pH value environment of an artificial lake. The system's measurement capacity ranges from 0 to 80 °C for water temperature, with an accuracy of ±0.5 °C; from 0 to 14 on pH value, with an accuracy of ±0.05 pH units. Sensors applicable to different water quality scenarios should be installed at the nodes to meet the monitoring demands for a variety of water environments and to obtain different parameters. The monitoring system thus promises broad applicability prospects.
Keywords: water environment monitoring; wireless sensor networks; data monitoring nodes; data base station; remote monitoring center