Artículo
Characterization of controllability based on continuity of closed-loop eigenvectors: application to controller-driven sampling stabilization
Fecha de publicación:
2015
Editorial:
Institute Of Electrical And Electronics Engineers
Revista:
Ieee Transactions On Automatic Control
ISSN:
0018-9286
e-ISSN:
1558-2523
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
This technical note presents a novel characterization of controllability for linear time-invariant finite-dimensional systems. This characterization relates eigenvalue controllability with the continuity of the map that assigns to each closed-loop eigenvalue the smallest subspace containing the set of corresponding closed-loop eigenvectors. Application of the given characterization is illustrated on a specific case of controller-driven sampling stabilization, where the sampled system is interpreted as a discrete-time switched system and stability under arbitrary switching is ensured via simultaneous triangularization (Lie-algebraic solvability).
Palabras clave:
Controllability
,
Eigenvector Assignment
,
Subspace-Valued Maps
,
Continuity
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Tamaño:
255.9Kb
Formato:
PDF
Licencia
Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción:
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
Colecciones
Articulos(CIFASIS)
Articulos de CENTRO INT.FRANCO ARG.D/CS D/L/INF.Y SISTEM.
Articulos de CENTRO INT.FRANCO ARG.D/CS D/L/INF.Y SISTEM.
Citación
Haimovich, Hernan; Osella, Esteban Nahuel; Characterization of controllability based on continuity of closed-loop eigenvectors: application to controller-driven sampling stabilization; Institute Of Electrical And Electronics Engineers; Ieee Transactions On Automatic Control; 61; 1; -1-2015; 276-281
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