专论与综述

多参量水质检测虚拟仪器系统的构建与应用

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  • 1. 哈尔滨工业大学应用化学系, 黑龙江哈尔滨 150090;
    2. 哈尔滨工业大学市政与环境学院, 黑龙江哈尔滨 150090
李欣(1965- ),1987年毕业于山东大学化学系,1998年哈尔滨工业大学工学博士,副教授.1999~2001年哈工大环境科学与工程博士后.电话 0451-6282153,E-mail:lixinhit@0451.com.

收稿日期: 2002-05-13

  网络出版日期: 2010-10-01

Formation and application of virtual instrument with mult-i parameter for water quality

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  • 1. Department of chemistry, Harbin Institute of Technology, Harbin 150090, China;
    2. School of Civil Engineering, Harbin Institute of Technology, Harbin 150090, China

Received date: 2002-05-13

  Online published: 2010-10-01

摘要

虚拟仪器技术是一个新兴的软件应用技术,它开辟了分析仪器行业的新局面。在介绍虚拟仪器的概念及其软件开发平台LabWindows/CVI的功能与特点基础上,运用LabWindows/CVI开发了用于多参量水质参数监测的虚拟仪器,以研制开发的水质参数检测虚拟仪器为应用实例,阐明了该虚拟仪器系统的硬件、软件设计原理。所研制的水质检测虚拟仪器具有灵活性、高性能价格比、功能强大和开放性好等特点,适应现代水质检测发展的要求。最后对虚拟仪器技术在水工业中应用的发展前景进行了展望。

本文引用格式

李欣, 齐晶瑶 . 多参量水质检测虚拟仪器系统的构建与应用[J]. 工业水处理, 2002 , 22(11) : 5 -6,59 . DOI: 10.11894/1005-829x.2002.22(11).5

Abstract

Virtual inst rument technology is a new developing softw are application technology, it opens up the new situation of the instrument field. The concept of virtual instrument and the function of Lab Windows/ CVI are mainly introduced. A set of virtual instrument with mult-i parameter for water quality monitored by using Lab Windows/ CV I is advanced,and the hardw are constitution and software design of the virtual inst rument are given. Furthermore an application example for monitoring water quality with virtual instrument is presented. The main characteristics of the virtual instrument are its flexibility, high ratio between performance and cost, powerful functions and good extensibility,and show that using the virtual instrument is an effective way which monitors water quality.The development of virtual inst rument technology in w ater industry is also prospected at the end.

参考文献

[1] 国家环保总局.环境统计年报[R].北京:国家环保总局,1999.
[2] 陈敏,汤晓安.虚拟仪器软件 Lab View与数据采集[J].小型微型计算机系统,2001,22(4):501-503.
[3] 刘君华.虚拟仪器编程语言Lab Windows/CVI教程[M].北京:电子工业出版社,2001:1-14.

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