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Title:
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L1/Q approach for efficient computation of disturbance rejection measures for feedback control.
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Author:
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Kariwala, Vinay.; Skogestad, Sigurd.
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Copyright year:
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2007 |
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Abstract:
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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. |
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Subject:
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DRNTU::Engineering::Chemical engineering.
DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Control engineering.
DRNTU::Science::Mathematics::Applied mathematics::Optimization.
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Type:
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Journal Article |
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Series/ Journal Title:
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Journal of process control |
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School:
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School of Chemical and Biomedical Engineering |
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Rights:
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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 |
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Version:
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Accepted version |
