Safe Adaptive Control [recurso electrónico] : Data-Driven Stability Analysis and Robust Synthesis / by Margareta Stefanovic, Michael G. Safonov.
Tipo de material: TextoSeries Lecture Notes in Control and Information Sciences ; 405Editor: London : Springer London, 2011Descripción: XII, 148p. 89 illus., 21 illus. in color. online resourceTipo de contenido: text Tipo de medio: computer Tipo de portador: online resourceISBN: 9781849964531Tema(s): Engineering | Artificial intelligence | Systems theory | Mathematical optimization | Engineering | Control | Systems Theory, Control | Optimization | Artificial Intelligence (incl. Robotics)Formatos físicos adicionales: Printed edition:: Sin títuloClasificación CDD: 629.8 Clasificación LoC:TJ212-225Recursos en línea: Libro electrónicoTipo de ítem | Biblioteca actual | Colección | Signatura | Copia número | Estado | Fecha de vencimiento | Código de barras |
---|---|---|---|---|---|---|---|
Libro Electrónico | Biblioteca Electrónica | Colección de Libros Electrónicos | TJ212 -225 (Browse shelf(Abre debajo)) | 1 | No para préstamo | 372923-2001 |
Navegando Biblioteca Electrónica Estantes, Código de colección: Colección de Libros Electrónicos Cerrar el navegador de estanterías (Oculta el navegador de estanterías)
TJ212 -225 Active Braking Control Systems Design for Vehicles | TJ212 -225 Model Predictive Control of Wastewater Systems | TJ212 -225 Internet-based Control Systems | TJ212 -225 Safe Adaptive Control | TJ212 -225 Block-oriented Nonlinear System Identification | TJ212 -225 Feedback and Control for Everyone | TJ212 -225 Fault Tolerant Control Design for Hybrid Systems |
Introduction -- Definitions and Preliminary Facts -- Stability Results -- Generalization to the Time-varying Case -- Switched Adaptive Controller: Robust Synthesis -- Comparison with Other Switching Adaptive Schemes -- Conclusion.
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.
19