New H∞ control design for polytopic systems with mixed time-varying delays in state and input
Data(s) |
01/02/2015
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Resumo |
This paper concerns with the problem of state-feedback H∞ control design for a class of linear systems with polytopic uncertainties and mixed time-varying delays in state and input. Our approach can be described as follows. We first construct a state-feedback controller based on the idea of parameter-dependent controller design. By constructing a new parameter-dependent Lyapunov-Krasovskii functional (LKF), we then derive new delay-dependent conditions in terms of linear matrix inequalities ensuring the exponential stability of the corresponding closed-loop system with a H∞ disturbance attenuation level. The effectiveness and applicability of the obtained results are demonstrated by practical examples. |
Identificador | |
Idioma(s) |
eng |
Publicador |
ICIC International |
Relação |
http://dro.deakin.edu.au/eserv/DU:30069654/hien-newhcontrol-2015.pdf http://www.ijicic.org/ijicic-14-03021.pdf |
Direitos |
2015, ICIC International |
Palavras-Chave | #H∞ control #Input delayed #Linear matrix inequalities #Polytopic uncertainties #Time-varying delays |
Tipo |
Journal Article |