Abstract:
The influence of modifications in the operation strategy of a chemical plant on the output of statistical process control (SPC) tools developed for fault detection is examined. Particularly, the square prediction error (SPE) and the Hotelling T2 charts are analyzed for reported problems. The effect of training the tools either with an extended historic databank obtained under standard operation or including also non-conventional conditions is studied. The ability of the tools to provide a specific alarm is examined in both cases. In addition, the sensitivity for diagnosing a given problem by analyzing the contributions per variable to the SPE and the T2 is addressed.
Registro:
| Documento: |
Conferencia
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| Título: | Adaptability of statistical process control tools to modifications in plant operation strategies |
| Autor: | Maestri, M.L.; Cassanello, M.C.; Horowitz, G.I.; Atanor; Compania Mega S.A.; Consejo Federal de Inversiones (CFI); Dow; et al.; Petroquimica Rio Tercero SA (PRIII) |
| Filiación: | PINMATE - Dep. Industrias, FCEyN, Universidad de Buenos Aires, Int. Güiraldes 2620, Buenos Aires, C1428BGA, Argentina
CTA - Dirección de Tecnología, Repsol-YPF Baradero s/n, Ensenada, 1925, Argentina
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| Palabras clave: | Fault detection; Fault diagnosis; Process control; Chemical detection; Chemical modification; Chemical plants; Failure analysis; Fault detection; Process control; Data bank; Hotelling T; In-plant operations; Operation strategy; Square prediction errors; Statistical process controls (SPC); Statistical process control |
| Año: | 2006
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| Título revista: | 22nd Interamerican Congress of Chemical Engineering, CIIQ 2006 and 5th Argentinian Congress of Chemical Engineering, CAIQ 2006
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| Título revista abreviado: | Interam. Congr. Chem. Eng., CIIQ Argent. Congr. Chem. Eng., CAIQ. - Innov. Manag. Sustain. Dev.
|
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS12852_v_n_p_Maestri |
Referencias:
- Johnson, R.A., Wichern, D.W., (2002) Applied Multivariate Statistical Analysis, , 5th edition. Prentice Hall
- Kourti, T., Abnormal situation detection, three-way data and projection methods; robust data archiving and modeling for industrial applications (2003) Annual Reviews in Control, 27, pp. 131-139
- Mason, R.L., Tracy, N.D., Young, J.C., Decomposition of T2 multivariate control chart interpretation (1995) Journal of Quality Technology, 27, pp. 99-108
- Petersen, I.R., McFarlane, D.C., A methodology for robust fault detection in dynamic systems (2004) Control Engineering Practice, 12, pp. 123-138
- Venkatasubramanian, V., Rengaswamy, R., Kavuri, S.N., Yin, K., A review of process fault detection and diagnosis: Part III: Process history based methods (2003) Computers and Chemical Engineering, 27, pp. 327-346
- Venkatasubramanian, V., Rengaswamy, R., Kavuri, S.N., A review of process fault detection and diagnosis: Part II: Qualitative models and search strategies (2003) Computers and Chemical Engineering, 27, pp. 313-326
- Yoo, Ch.K., Choi, S.W., Lee, I.B., Dynamic monitoring method for multiscale fault detection and diagnosis in MSPC (2002) Ind. Eng. Chem. Res., 41, pp. 4303-4317A4 - Atanor; Compania Mega S.A.; Consejo Federal de Inversiones (CFI); Dow; et al.; Petroquimica Rio Tercero SA (PRIII)
Citas:
---------- APA ----------
Maestri, M.L., Cassanello, M.C., Horowitz, G.I. & Atanor; Compania Mega S.A.; Consejo Federal de Inversiones (CFI); Dow; et al.; Petroquimica Rio Tercero SA (PRIII)
(2006)
. Adaptability of statistical process control tools to modifications in plant operation strategies. 22nd Interamerican Congress of Chemical Engineering, CIIQ 2006 and 5th Argentinian Congress of Chemical Engineering, CAIQ 2006.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS12852_v_n_p_Maestri [ ]
---------- CHICAGO ----------
Maestri, M.L., Cassanello, M.C., Horowitz, G.I., Atanor; Compania Mega S.A.; Consejo Federal de Inversiones (CFI); Dow; et al.; Petroquimica Rio Tercero SA (PRIII)
"Adaptability of statistical process control tools to modifications in plant operation strategies"
. 22nd Interamerican Congress of Chemical Engineering, CIIQ 2006 and 5th Argentinian Congress of Chemical Engineering, CAIQ 2006
(2006).
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS12852_v_n_p_Maestri [ ]
---------- MLA ----------
Maestri, M.L., Cassanello, M.C., Horowitz, G.I., Atanor; Compania Mega S.A.; Consejo Federal de Inversiones (CFI); Dow; et al.; Petroquimica Rio Tercero SA (PRIII)
"Adaptability of statistical process control tools to modifications in plant operation strategies"
. 22nd Interamerican Congress of Chemical Engineering, CIIQ 2006 and 5th Argentinian Congress of Chemical Engineering, CAIQ 2006, 2006.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS12852_v_n_p_Maestri [ ]
---------- VANCOUVER ----------
Maestri, M.L., Cassanello, M.C., Horowitz, G.I., Atanor; Compania Mega S.A.; Consejo Federal de Inversiones (CFI); Dow; et al.; Petroquimica Rio Tercero SA (PRIII) Adaptability of statistical process control tools to modifications in plant operation strategies. Interam. Congr. Chem. Eng., CIIQ Argent. Congr. Chem. Eng., CAIQ. - Innov. Manag. Sustain. Dev. 2006.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_NIS12852_v_n_p_Maestri [ ]
