Identification and robust control for systems with ellipsoidal parametric uncertainty by convex optimization

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12 Citaten (Scopus)

Samenvatting

In this paper, sufficient conditions for robust output feedback controller design for systems with ellipsoidal parametric uncertainty are given in terms of solutions to a set of linear matrix inequalities (LMIs) Performance specifications are in terms of combined pole placement with sensitivity function shaping in the H 2 or H norm. Furthermore, an optimal input design technique for parameter estimation that is integrated into the robust control design is employed in this paper. This means that performance specifications on the closed-loop transfer functions are translated into the requirements on the input signal spectrum. The simulation results show the effectiveness of the proposed method.

Originele taal-2Engels
Pagina's (van-tot)1251-1261
Aantal pagina's11
TijdschriftAsian Journal of Control
Volume14
Nummer van het tijdschrift5
DOI's
StatusGepubliceerd - 1 sep 2012
Extern gepubliceerdJa

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