| 红外热像技术在供暖散热器故障检测中的应用 |
| |
| 引用本文： | 刘思超, 董华, 崔嵛, 范波. 红外热像技术在供暖散热器故障检测中的应用[J]. 红外技术, 2008, 30(4): 242-246. DOI: 10.3969/j.issn.1001-8891.2008.04.015 |
| |
| 作者姓名： | 刘思超 董华 崔嵛 范波 |
| |
| 作者单位： | 青岛理工大学环境与市政工程学院,山东,青岛,266033;青岛理工大学环境与市政工程学院,山东,青岛,266033;青岛理工大学环境与市政工程学院,山东,青岛,266033;青岛理工大学环境与市政工程学院,山东,青岛,266033 |
| |
| 摘 要： | 供暖散热器在运行状态时会出现各种故障,需要寻求一种在线快速检测技术.通过建立供暖散热器传热模型,分析了红外热像仪检测散热器故障的可行性.在供暖散热器故障模式分类的基础上,选取典型供暖散热器故障红外热像图,采用热像特征、相间(或横向)互比和同相(或纵向)比较相组合的分析比较判别法对其红外热像特征进行分析,结合散热器的结构、运行状况和安装工艺等情况,开发了供暖散热器故障在线检测技术.
|
| 关 键 词： | 红外热像技术 供暖散热器 故障检测 温度场 |
| 文章编号： | 1001-8891(2008)04-0242-05 |
| 修稿时间： | 2007-10-08 |
The Application of Infrared Imaging Technology in Heating-radiator Faults Detection |
| |
| LIU Si-chao, DONG Hua, CUI Yu, FAN Bo. The Application of Infrared Imaging Technology in Heating-radiator Faults Detection[J]. Infrared Technology , 2008, 30(4): 242-246. DOI: 10.3969/j.issn.1001-8891.2008.04.015 |
| |
| Authors: | LIU Si-chao DONG Hua CUI Yu FAN Bo |
| |
| Affiliation: | LIU Si-chao,DONG Hua,CUI Yu,FAN Bo(School of Environment &Municipal Engineering,Qingdao Technological University,Qingdao Sh,ong 266033,China) |
| |
| Abstract: | There are various faults in the running of heating-radiator.It is desired to develop an online detection method to judge if there is the potential heating-radiator fault.With the heating model of heating-radiator establishing,the feasibility of the heating-radiator fault detection through the infrared thermal imager is conformed.Based on the fault mode classification of heating-radiator,its typical infrared thermographs are chosen to abstract the infrared imaging characteristics of faults by employing the i... |
| |
| Keywords: | infrared imaging technology heating-radiator failure detection temperature field |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《红外技术》浏览原始摘要信息 |
|
点击此处可从《红外技术》下载全文 |
|
