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Artículo
Time-triggered and event-triggered control of switched affine systems via a hybrid dynamical approach
Autor/es | Albea-Sánchez, Carolina
Seuret, Alexandre |
Departamento | Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática |
Fecha de publicación | 2021-08 |
Fecha de depósito | 2022-02-14 |
Publicado en |
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Resumen | This paper focuses on the design of both periodic time- and event-triggered
control laws of switched affine systems using a hybrid dynamical system approach. The novelties of this paper rely on the hybrid dynamical ... This paper focuses on the design of both periodic time- and event-triggered control laws of switched affine systems using a hybrid dynamical system approach. The novelties of this paper rely on the hybrid dynamical representation of this class of systems and on a free-matrix min-projection control, which relaxes the structure of the usual Lyapunov matrix-based min-projection control. This contribution also presents an extension of the usual periodic time-triggered implementation to the event-triggered one, where the control input updates are permitted only when a particular event is detected. Together with the definition of an appropriate optimization problem, a stabilization result is formulated to ensure the uniform global asymptotic stability of an attractor for both types of controllers, which is a neighborhood of the desired operating point. Finally, the proposed method is evaluated through a numerical example. |
Identificador del proyecto | ANR-18-CE40-0022-01
PID2019-105890RJ-100 |
Cita | Albea-Sánchez, C. y Seuret, A. (2021). Time-triggered and event-triggered control of switched affine systems via a hybrid dynamical approach. Nonlinear Analysis: Hybrid Systems, 41 (101039) |
Ficheros | Tamaño | Formato | Ver | Descripción |
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NA_albea-sanchez_2021_time.pdf | 2.485Mb | [PDF] | Ver/ | |