Parity relations based on elimination theory for fault detection in a bioprocess

N. Kabbaj; A. Doncescu; J. Aguilar-Martin

doi:10.3182/20090630-4-es-2003.00208

Parity relations based on elimination theory for fault detection in a bioprocess

N. Kabbaj
, A. Doncescu
, J. Aguilar-Martin

CNRS/Université Paul Sabatier

Research output: Chapter in Book/Conference proceeding › Conference proceeding › peer-review

2 Citations (Scopus)

Abstract

Fault Detection and Isolation (FDI) is an important issue for safe operation in industrial processes. The FDI problem in nonlinear systems is studied within the scope of the analytical redundancy concept. The algebraic approach of parity relations based on the elimination theory is used to generate the analytical redundancy relations. A new method based on resultants is proposed for structuring these relations. The approach is applied to an alcoholic fermentation process.

Original language	English
Title of host publication	SAFEPROCESS'09 - 7th IFAC International Symposium on Fault Detection, Supervision and Safety of Technical Systems, Proceedings
Publisher	IFAC Secretariat
Pages	1270-1275
Number of pages	6
ISBN (Print)	9783902661463
DOIs	https://doi.org/10.3182/20090630-4-es-2003.00208
Publication status	Published - 2009
Externally published	Yes

Publication series

Name	IFAC Proceedings Volumes (IFAC-PapersOnline)
ISSN (Print)	1474-6670

Access to Document

10.3182/20090630-4-es-2003.00208

Cite this

Kabbaj, N., Doncescu, A., & Aguilar-Martin, J. (2009). Parity relations based on elimination theory for fault detection in a bioprocess. In SAFEPROCESS'09 - 7th IFAC International Symposium on Fault Detection, Supervision and Safety of Technical Systems, Proceedings (pp. 1270-1275). (IFAC Proceedings Volumes (IFAC-PapersOnline)). IFAC Secretariat. https://doi.org/10.3182/20090630-4-es-2003.00208

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title = "Parity relations based on elimination theory for fault detection in a bioprocess",

abstract = "Fault Detection and Isolation (FDI) is an important issue for safe operation in industrial processes. The FDI problem in nonlinear systems is studied within the scope of the analytical redundancy concept. The algebraic approach of parity relations based on the elimination theory is used to generate the analytical redundancy relations. A new method based on resultants is proposed for structuring these relations. The approach is applied to an alcoholic fermentation process.",

author = "N. Kabbaj and A. Doncescu and J. Aguilar-Martin",

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Kabbaj, N, Doncescu, A & Aguilar-Martin, J 2009, Parity relations based on elimination theory for fault detection in a bioprocess. in SAFEPROCESS'09 - 7th IFAC International Symposium on Fault Detection, Supervision and Safety of Technical Systems, Proceedings. IFAC Proceedings Volumes (IFAC-PapersOnline), IFAC Secretariat, pp. 1270-1275. https://doi.org/10.3182/20090630-4-es-2003.00208

Parity relations based on elimination theory for fault detection in a bioprocess. / Kabbaj, N.; Doncescu, A.; Aguilar-Martin, J.
SAFEPROCESS'09 - 7th IFAC International Symposium on Fault Detection, Supervision and Safety of Technical Systems, Proceedings. IFAC Secretariat, 2009. p. 1270-1275 (IFAC Proceedings Volumes (IFAC-PapersOnline)).

Research output: Chapter in Book/Conference proceeding › Conference proceeding › peer-review

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N2 - Fault Detection and Isolation (FDI) is an important issue for safe operation in industrial processes. The FDI problem in nonlinear systems is studied within the scope of the analytical redundancy concept. The algebraic approach of parity relations based on the elimination theory is used to generate the analytical redundancy relations. A new method based on resultants is proposed for structuring these relations. The approach is applied to an alcoholic fermentation process.

AB - Fault Detection and Isolation (FDI) is an important issue for safe operation in industrial processes. The FDI problem in nonlinear systems is studied within the scope of the analytical redundancy concept. The algebraic approach of parity relations based on the elimination theory is used to generate the analytical redundancy relations. A new method based on resultants is proposed for structuring these relations. The approach is applied to an alcoholic fermentation process.

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DO - 10.3182/20090630-4-es-2003.00208

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Kabbaj N, Doncescu A, Aguilar-Martin J. Parity relations based on elimination theory for fault detection in a bioprocess. In SAFEPROCESS'09 - 7th IFAC International Symposium on Fault Detection, Supervision and Safety of Technical Systems, Proceedings. IFAC Secretariat. 2009. p. 1270-1275. (IFAC Proceedings Volumes (IFAC-PapersOnline)). doi: 10.3182/20090630-4-es-2003.00208

Parity relations based on elimination theory for fault detection in a bioprocess

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