Artículo
A new concept of invariance for saturated systems
Autor/es | Alamo, Teodoro
Cepeda Caballos, Alfonso Limón Marruedo, Daniel Camacho, Eduardo F. |
Departamento | Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática |
Fecha de publicación | 2005 |
Fecha de depósito | 2020-03-05 |
Publicado en |
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Resumen | In this paper, a new concept of invariance for saturated linear systems is presented. This new notion of invariance, denoted SNS-invariance, has a number of geometrical properties that makes its use suitable for the ... In this paper, a new concept of invariance for saturated linear systems is presented. This new notion of invariance, denoted SNS-invariance, has a number of geometrical properties that makes its use suitable for the estimation of the domain of attraction of saturated systems. The notion of SNS-domain of attraction, that serves as an estimation of the domain of attraction of a saturated system, is introduced. It is shown that, in case of single input saturated systems, any contractive set is contained in the SNS-domain of attraction. A simple algorithm that converges to the SNS-domain of attraction is presented. Some illustrative examples are given. |
Cita | Álamo, T., Cepeda Caballos, A., Limón Marruedo, D. y Fernández Camacho, E. (2005). A new concept of invariance for saturated systems. Automatica, 38 (1), 43-48. |
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