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Safe Adaptive Control Data-driven Stability Analysis and Robust Synthesis /

Safe Adaptive Control gives a formal and complete algorithm for assuring the stability of a switched control system when at least one of the available candidate controllers is stabilizing. The possibility of having an unstable switched system even in the presence of a stabilizing candidate controlle...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: Stefanovic, Margareta (Autor), Safonov, Michael G. (Autor)
Autor Corporativo: SpringerLink (Online service)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: London : Springer London : Imprint: Springer, 2011.
Edición:1st ed. 2011.
Colección:Lecture Notes in Control and Information Sciences, 405
Temas:
Acceso en línea:Texto Completo
Descripción
Sumario:Safe Adaptive Control gives a formal and complete algorithm for assuring the stability of a switched control system when at least one of the available candidate controllers is stabilizing. The possibility of having an unstable switched system even in the presence of a stabilizing candidate controller is demonstrated by referring to several well-known adaptive control approaches, where the system goes unstable when a large mismatch between the unknown plant and the available models exists ("plant-model mismatch instability"). Sufficient conditions for this possibility to be avoided are formulated, and a "recipe" to be followed by the control system designer to guarantee stability and desired performance is provided. The problem is placed in a standard optimization setting. Unlike the finite controller sets considered elsewhere, the candidate controller set is allowed to be continuously parametrized so that it can deal with plants with a very large range of uncertainties.
Descripción Física:XII, 148 p. 89 illus., 21 illus. in color. online resource.
ISBN:9781849964531
ISSN:1610-7411 ;