New Approach to Delay-Dependent Control for Fuzzy Time-Delay Systems

Abstract:

A new control method is proposed for stability analysis and stabilization problems for T-S fuzzy systems with time-delay. A new fuzzy Lyapunov-Krasovskii functional is introduced to establish some delay-dependent stability criteria. Based on parallel distributed compensation (PDC) scheme, a delay-dependent stabilization condition is derived and the corresponding controller can be obtained by solving a set of linear matrix inequalities (LMIs). Finally, simulation examples show that the effectiveness and benefits of the proposed method.

• Periodical: Advanced Materials Research (Volumes 482-484)
• Pages: 291-299
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.482-484.291
• Online since: February 2012
• Authors: Gang Guo
• Keywords: Delay-Dependent Stability, Fuzzy Control, Fuzzy Lyapunov-Krasovskii Functional, Linear Matrix Inequality (LMI)

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