Título Optimal L-2-gain networked control design with Lyapunov Krasovskii functionals
Autores MILLÁN GATA, PABLO, ORIHUELA ESPINA, DIEGO LUIS, Vivas, Carlos , Rubio, Francisco R.
Publicación externa Si
Alcance Article
Naturaleza Científica
Cuartil JCR 4
Cuartil SJR 3
Impacto JCR 0.375
Impacto SJR 0.192
Fecha de publicacion 01/01/2012
ISI 000299864100003
DOI 10.1016/j.riai.2011.11.002
Abstract This paper deals with the problem of optimal control design for linear network control systems (NCS) with L-2-gain disturbance rejection. Networked control systems close the control loop using a communication network, that usually accounts for network-induced delays and packet dropouts. Resorting to Lyapunov Krasovskii functionals (LIU), the problem of stabilization of NCS with joint performance index optimization and L-2-gain disturbance rejection is addressed. The paper initially develops a general solution for the problem, then an specific LKF is particularized to provide a solution in terms of linear matrix inequalities. Performance of the proposed control structure is shown by simulations comparing with LQR control on an intervehicle distance regulation problem.
Palabras clave Communication networks; Delay compensation; Lyapunov methods; Optimal control; Delays
Miembros de la Universidad Loyola

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