Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/109179
Type: Artigo de evento
Title: Suboptimal Switching State Feedback Control Consistency Analysis For Switched Linear Systems
Author: Geromel J.C.
Deaecto G.S.
Daafouz J.
Abstract: This paper introduces the concept of consistency for continuous-time switched linear systems having the switching function as a primary control signal to be designed. A state feedback switching control strategy is strictly consistent whenever it improves performance compared to the ones of all isolated subsystems. It is proven that a min-type switching strategy is strictly consistent for the classes of H 2 and H ∞ performance indexes. This property makes clear the importance of switching systems control design in both theoretical and practical application frameworks. Moreover, with this property it is not necessary to assume that all the subsystems are not stabilizable in order to make a switching strategy design problem well posed. The theory is illustrated by means of several academic examples. © 2011 IFAC.
Editor: 
Rights: fechado
Identifier DOI: 10.3182/20110828-6-IT-1002.01135
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84866123803&partnerID=40&md5=6860228e7b239fbaf734f30e4bce9adf
Date Issue: 2011
Appears in Collections:Unicamp - Artigos e Outros Documentos

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