Robust delay-free observer-based controller design for uncertain neutral time delay systems

• Autorzy: Parlakçi M. N.
• Języki publikacji: EN

Abstrakty

EN

This paper deals with the problem of designing robust delay-free observer-based controller for a class of neutral time delay systems with parameter uncertainties. A new linear matrix inequality approach is developed for designing the robust delay-free state-feedback controller that can simultaneously guarantee the global asymptotical stability of the estimation process and closed-loop system independently of the time delay. Employing Lyapunov stability method and quadratic stability theory, new delay-independent stability criteria are obtained in the form of linear matrix inequalities which can be easily solved by well-known interior-point algorithms. Two numerical examples are introduced to demonstrate the effectiveness of the proposed method through simulation studies.

Słowa kluczowe

EN

neutral time delay systems; robust delay-free observer-based controller; parameter uncertainties; Lyapunov stability method

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Systems Science
• Rocznik: 2006
• Tom: Vol. 32, no 1
• Strony: 27--43
• Opis fizyczny: Bibliogr. 16 poz., rys.

Twórcy

autor

Parlakçi M. N.

• Department of Computer Science, Istanbul Bilgi University, Dolapdcre 34440 Istanbul, Turkey,

Bibliografia

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