当前位置>主页 > 期刊在线 > 计算机技术 >

计算机技术2018年01期

基于Matlab 的烟气黑度值测量
张炎1,董永峰2
(1. 河北大学电子与信息工程学院,河北 保定 071000;2. 北京航天控制仪器研究所,北京 100000)

摘  要:我国是个能源生产和消费大国,又是一个以煤炭为主要能源的国家,能源消费的过程中大气污染问题更加严峻。例如:最近一年雾霾污染频频爆发,影响范围不断扩大、程度愈加严重。为了落实国家节能减排实施纲要,从源头治理,必然要加强对污染源的监控,为了能够做到有效的节能环保,烟气黑度测量对工业生产中烟雾排放的监测十分必要。本文就是结合了当今计算机图像识别和网络技术,基于Matlab7.0 软件平台,利用Matlab 图像处理工具箱和函数算法编程对采集到的烟尘图像进行一系列数字图像处理。确保了烟气黑度测量的效率和准确性。


关键词:林格曼黑度;节能环保;Matlab;数字图像处理



中图分类号:TP274.4;X831       文献标识码:A       文章编号:2096-4706(2018)01-0109-03


The Value of Matlab Measurement Based on Blackness

ZHANG Yan1,DONG Yongfeng2

(1.College of Electronic Information Engineering,Hebei University,Baoding 071000,China;2.Beijing Institute of Spaceflight Control Instruments,Beijing 100000,China)

Abstract:China is a country of energy production and consumption,and a country with coal as the main energy source. The problem of air pollution is more severe in the process of energy consumption.For example,in the last year,the fog and haze pollution erupted frequently,the scope of influence was expanding and the degree was more serious. In order to implement the national energysaving emission reduction implementation of the program,from the source of governance,must strengthen the monitoring of pollution sources,in order to achieve effective energy saving and environmental protection,monitoring and measurement of smoke blackness in industrial production is very necessary. This paper is a combination of computer image recognition and network technology. Based on the Matlab7.0 software platform,we use Matlab image processing toolbox and function algorithm programming to do a series of digital image processing on the collected smoke and dust images. To ensure the efficiency and accuracy of measurement of blackness.

Keywords:ringelmann blackness;energy saving and environmental protection;Matlab;digital image processing


参考文献:

[1] 国家环境保护总局.HJ/T398-2007,固定污染源排放烟气黑度的测定林格曼烟气黑度图法[S]. 北京:2007.

[2] 杜丽娜. 烟道粉尘浓度在线监测 [D]. 东北大学.2005:1-11.

[3] 包信宗,葛广英,张元铜,田存伟. 基于DSP 和BP 的烟气林格曼黑度监测 [J]. 计算机应用于软件.2009(3):272-274+282.

[4] 郑炯,朗文鹏. 工业烟尘黑度白动监测系统的研制 [J]. 上海大学学报,1995(6).

[5] 张晓春. 计算机图像识别的烟气白动监测 [J]. 环境监测管理与技术,2003(5).

[6] 桂柏林. 基于林格曼黑度的烟囱排放自动监测分析系统的研究与实现 [D]. 湘潭大学,2009.


作者简介:张炎(1994.08 -),男,汉族,山东济宁人,硕 士研究生在读,现就读于通信与信息系统专业;董永峰(1993.04 -), 男,汉族,河北衡水人,调试员,研究方向:仪器调试。