Ponencia
Self-triggered sampling selection based on quadratic programming
Autor/es | Millán Gata, Pablo
Orihuela Espina, Diego Luis Muñoz de la Peña Sequedo, David Vivas Venegas, Carlos Rodríguez Rubio, Francisco |
Departamento | Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática |
Fecha de publicación | 2011 |
Fecha de depósito | 2021-01-22 |
Publicado en |
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ISBN/ISSN | 978-3-902661-93-7 2405-8963 |
Resumen | This paper proposes a model-based control strategy for networked control systems subject to norm bounded disturbances. The communication channel is supposed to be shared with several processes and, therefore, the access ... This paper proposes a model-based control strategy for networked control systems subject to norm bounded disturbances. The communication channel is supposed to be shared with several processes and, therefore, the access to the network needs to be minimized to avoid collisions and packet losses. We propose to use a variable sample rate scheme in which the controller operates in open-loop between successive state measurements. The sampling time is decided on-line solving a sequence of quadratic optimization problems in order to minimize the access to the common network while guaranteeing closed-loop practical stability. Both discrete and continuous time schemes are considered. |
Cita | Millán Gata, P., Orihuela Espina, D.L., Muñoz de la Peña Sequedo, D., Vivas Venegas, C. y Rodríguez Rubio, F. (2011). Self-triggered sampling selection based on quadratic programming. En IFAC World Congress (8896-8901), Milán: Elsevier. |
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