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metadata.dc.type: | Artigo de Periódico |
Título : | (A, B)-Invariance conditions of polyhedral domains for continuous-time systems |
Otros títulos : | European Journal of Control |
Autor : | Dorea, Carlos Eduardo Trabuco Hennet, J. C. |
metadata.dc.creator: | Dorea, Carlos Eduardo Trabuco Hennet, J. C. |
Resumen : | This paper provides an explicit characterisation of the (A,B)-invariance property of polyhedral sets with respect to linear continuous-time systems. A typical application of the concept of (A,B)-invariance is to investigate the possibility of controlling a system subject to pointwise in time trajectory constraints. Necessary and sufficient conditions for a polyhedron to be (A,B)-invariant are established in the form of linear matrix relations. Some particular conditions of existence of linear state feedback laws are also presented. The study of (A,B)-invariance of polyhedra is then extended to the control of constrained and additively disturbed systems. |
Palabras clave : | (A,B)-invariance Constrained systems Feedback control Linear systems Positive invariance |
Editorial : | European Journal of Control |
metadata.dc.rights: | Acesso Aberto |
URI : | http://repositorio.ufba.br/ri/handle/ri/13838 |
Fecha de publicación : | 1999 |
Aparece en las colecciones: | Artigo Publicado em Periódico (PPGEE) |
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444444444444444.pdf | 577,91 kB | Adobe PDF | Visualizar/Abrir |
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