DocumentCode
2419312
Title
Fault detection at a continuous hot dip galvanization line
Author
Posada, Jose D. ; Garcia, Jaime R. ; Torres, Melitsa J. ; Sanjuan, Marco E.
Author_Institution
Mech. Eng. Dept., Univ. del Norte, Barranquilla, Colombia
fYear
2011
fDate
1-4 Oct. 2011
Firstpage
1
Lastpage
4
Abstract
Recently several investigations are related to the application of fault detection techniques to different processes. This investigation focuses on the application of fault detection techniques to a Continuous Galvanization Process Line in ACESCO. The Canonical Variate Analysis technique was used to obtain a statistical model of the process and calculate two statistics to detect process faults. Finally the results showed the capacity of the technique to make detection in this kind of fast process.
Keywords
fault diagnosis; galvanising; hot dipping; industrial plants; statistical analysis; steel manufacture; canonical variate analysis; continuous galvanization process line; continuous hot dip galvanization line; fault detection; statistical model; Correlation; Covariance matrix; Fault detection; Poles and towers; Steel; Strips; Vectors; CVA; Fault Analisys; Steel Process;
fLanguage
English
Publisher
ieee
Conference_Titel
Robotics Symposium, 2011 IEEE IX Latin American and IEEE Colombian Conference on Automatic Control and Industry Applications (LARC)
Conference_Location
Bogota
Print_ISBN
978-1-4577-1689-8
Type
conf
DOI
10.1109/LARC.2011.6086860
Filename
6086860
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