水体透明度远程监测系统的研究与应用  

Research and Application of Water Transparency Remote Monitoring System

作　　者：杜承虎[1] 李云飞[1] 王宜怀[1] 刘树东[1] 

机构地区：[1]苏州大学计算机科学与技术学院,江苏苏州215006

出　　处：《计算机工程》2011年第16期263-266,共4页Computer Engineering

基　　金：国家自然科学基金资助项目(60775045)

摘　　要：传统湖泊水体透明度测量方法为面向现场的测量方法,容易受时间、天气等客观因素的影响。为解决该问题,利用光度学原理设计由激光模组、光电池等组成的透明度传感器,实现一种基于通用分组无线业务的湖泊水体透明度远程监测系统。在研究太湖水域的光学衰减与透明度关系的基础上,根据太湖水体透明度的计算公式实现对太湖某水域的实际测量。结果表明,该测量方法实时性好,传感器准确可靠,整个系统运行稳定,为监测部门提供决策依据。Traditional method of water transparency measurement is field-oriented method,and it can be easily affected by objective factors,such as the measure time and weather.According to photometry,this paper designs a transparency measuring sensor by using laser module and photocell.By using this sensor,this paper designs a transparency measuring system which is based on general packet radio service.Using the water transparency formula of the Tai Lake,this system is fulfilled the measurement of a certain area of the Tai Lake.Results show that this method is feasible,the sensor is accurate and reliable,the entire system is stable and can provide a basic advice for environment department.

关 键 词：水体透明度 透明度传感器 光学衰减系数 远程监测系统 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]