Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/100978
Type: Artigo de evento
Title: Lmi Optimization Approach To Multiobjective Controller Design For Discrete-time Systems
Author: de Oliveira M.C.
Geromel J.C.
Bernussou J.
Abstract: In this paper we investigate the design of multiobjective controllers for linear discrete-time systems. We show that, as for the H2 norm, it is possible to extend the Linear Matrix Inequality (LMI) characterization of the H∞ norm condition so that it no longer exhibits the product of the Lyapunov matrix and the system dynamic matrices. Then we develop a parametrization for state-feedback and output-feedback linear controllers which linearizes these extended H2 and H∞ norm conditions for synthesis. These parametrizations are applied to the design of controllers with multiobjective constraints. A numerical example illustrates the results and provide a comparison with some of the existing methods.
Editor: IEEE, Piscataway, NJ, United States
Rights: fechado
Identifier DOI: 
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-0033339687&partnerID=40&md5=65f9221cae88540ee0be3b1e1fc5abe7
Date Issue: 1999
Appears in Collections:Unicamp - Artigos e Outros Documentos

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