Charbonnaud, Philippe
and Rotella, Frédéric and Médar, Smaïn
Process operating mode monitoring : switching
online the right controller.
(2001)
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews, 3 (1). 77-86. ISSN 1094-6977
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(Document in English)
PDF (Author's version) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader 1MB |
Official URL: http://dx.doi.org/10.1109/5326.923270
Abstract
This paper presents a structure which deals with process operating mode monitoring and allows the control law reconfiguration by switching online the right controller. After a short review of the advances in switching based control systems during the last decade, we introduce our approach based on the definition of operating modes of a plant. The control reconfiguration strategy is achieved by online selection of an adequate controller, in a case of active accommodation. The main contribution lies in settling up the design steps of the multicontroller structure and its accurate integration in the operating mode detection and accommodation loop. Simulation results show the effectiveness of the operating mode detection and accommodation (OMDA) structure for which the design steps propose a method to study the asymptotic stability, switching performances improvement, and the tuning of the multimodel based detector.
| Item Type: | Article |
|---|---|
| Additional Information: | This publication is available on http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=5326 |
| Audience (journal): | International peer-reviewed journal |
| Uncontrolled Keywords: | |
| Institution: | Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE) |
| Laboratory name: | Laboratoire Génie de Production - LGP (Tarbes, France) - Production Automatisée - PPSSD |
| Statistics: | download |
| Deposited By: | Philippe Charbonnaud |
| Deposited On: | 16 Jan 2009 08:48 |
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