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H∞ Observer-Based Control for a Class of Uncertain Neutral Time-Delay Systems via LMI Optimization Approach

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Abstract

In this paper, the H∞ observer-based control for a class of uncertain neutral time-delay systems is considered. The linear matrix inequality (LMI) optimization approach is used to design the H∞ robust control with disturbance attenuation. Two classes of observer-based controls are proposed and their H∞-norm bounds are given. The control and observer gains are given from the LMI feasible solutions. A numerical example is given to illustrate the results.

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Authors and Affiliations

  1. Associate Professor, Department of Electrical Engineering, I-Shou University, Kaohsiung, Taiwan, ROC

    C. H. Lien

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  1. C. H. Lien
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The research reported here was supported by the National Science Council of Taiwan under Grant NSC 93-2213-E-214-020.

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Lien, C.H. H∞ Observer-Based Control for a Class of Uncertain Neutral Time-Delay Systems via LMI Optimization Approach. J Optim Theory Appl 127, 129–144 (2005). https://doi.org/10.1007/s10957-005-6396-1

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  • DOI: https://doi.org/10.1007/s10957-005-6396-1

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