Time domain constrained H∞-synthesis

Structured H∞‐synthesis subject to time domain performance specifications is introduced. Our method allows to control trajectories of the linearized system and the underlying nonlinear dynamics simultaneously. A non‐smooth bundle optimization method for this class of programs is proposed and discuss...

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Bibliographic Details
Published inInternational journal of robust and nonlinear control Vol. 21; no. 2; pp. 197 - 217
Main Authors Apkarian, Pierre, Ravanbod-Hosseini, Laleh, Noll, Dominikus
Format Journal Article
LanguageEnglish
Published Chichester, UK John Wiley & Sons, Ltd 25.01.2011
Wiley
Subjects
frequency domain performance specification
H∞ control
Mathematics
non-smooth optimization
Optimization and Control
structured control laws
time domain performance specification
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ISSN1049-8923
1099-1239
DOI10.1002/rnc.1589

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Summary:Structured H∞‐synthesis subject to time domain performance specifications is introduced. Our method allows to control trajectories of the linearized system and the underlying nonlinear dynamics simultaneously. A non‐smooth bundle optimization method for this class of programs is proposed and discussed. Our approach is tested against two benchmark studies: control of a rotational actuator to attenuate vibration noise, and control of a continuous crystallizer. Our algorithm gives a local convergence certificate and is suited for systems with large state dimension. Copyright © 2010 John Wiley & Sons, Ltd.
Bibliography:ark:/67375/WNG-7P94J0SW-V
istex:6EC538102D76B1A07D876F94B249BA20AE170895
ArticleID:RNC1589
ISSN:1049-8923
1099-1239
DOI:10.1002/rnc.1589