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L1/Q approach for efficient computation of disturbance rejection measures for feedback control

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L1/Q approach for efficient computation of disturbance rejection measures for feedback control

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dc.contributor.author Kariwala, Vinay
dc.contributor.author Skogestad, Sigurd
dc.date.accessioned 2009-03-09T01:46:07Z
dc.date.available 2009-03-09T01:46:07Z
dc.date.copyright 2007
dc.date.issued 2009-03-09T01:46:07Z
dc.identifier.citation Kariwala, V. & Skogestad, S. (2007). L1/Q approach for efficient computation of disturbance rejection measures for feedback control. Journal of Process Control, 17(6), 501-508.
dc.identifier.issn 0959-1524
dc.identifier.uri http://hdl.handle.net/10220/4502
dc.description.abstract This paper presents practical methods for computation of disturbance rejection measures, which are useful for assessing the dynamic operability of the process. Using L1 optimal control theory, we consider the cases of steady-state, frequency-wise and dynamic systems. In comparison to the available methods, the proposed approach ensures that a linear, causal, feedback-based controller exists that achieves the computed bounds and the method also scales well with problem dimensions.
dc.format.extent 30 p.
dc.language.iso en
dc.relation.ispartofseries Journal of process control
dc.rights Journal of Process Control. Copyright © 2009 Elsevier Ltd. All rights reserved. The Journal's web site is located at http://www.sciencedirect.com/science/journal/09591524
dc.subject DRNTU::Engineering::Chemical engineering
dc.subject DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Control engineering
dc.subject DRNTU::Science::Mathematics::Applied mathematics::Optimization
dc.title L1/Q approach for efficient computation of disturbance rejection measures for feedback control
dc.type Journal Article
dc.contributor.school School of Chemical and Biomedical Engineering
dc.date.journalvolissue Vol. 17, no. 6 (July 2007)
dc.identifier.openurl http://sfxna09.hosted.exlibrisgroup.com:3410/ntu/sfxlcl3?sid=metalib:ELSEVIER_SCOPUS&id=doi:&genre=&isbn=&issn=&date=2007&volume=17&issue=6&spage=501&epage=508&aulast=Kariwala&aufirst=%20V&auinit=&title=Journal%20of%20Process%20Control&atitle=L1%20%2F%20Q%20Approach%20for%20efficient%20computation%20of%20disturbance%20rejection%20measures%20for%20feedback%20control
dc.identifier.openurl http://dx.doi.org/10.1016/j.jprocont.2007.01.003
dc.identifier.doi http://dx.doi.org/10.1016/j.jprocont.2007.01.003
dc.description.version Accepted version

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