Abstract
In this paper, the dynamic observer-based controller design for a class of neutral systems with H ∞ control is considered. An observer-based output feedback is derived for systems with polytopic parameter uncertainties. This controller assures delay-dependent stabilization and H ∞ norm bound attenuation from the disturbance input to the controlled output. Numerical examples are provided for illustration and comparison of the proposed conditions.
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Fatima El Haoussi received the Ph.D. degree from Faculty of Sciences, University Sidi Mohammed Ben Abellah, Morocco, in 2008.
Her research interests include time delay systems, robust control, systems with saturating actuators, neutral systems, and H ∞ control.
El Houssaine Tissir received the diplôme d’études supérieurs (DES) and Ph.D. degrees from Faculty of Sciences, University Sidi Mohammed Ben Abellah, Morocco, in 1992 and 1987, respectively. He is currently a professor in the University Sidi Mohammed Ben Abellah.
His research interests include robust control, time delay systems, systems with saturating actuators, H ∞ control, and neutral systems.
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Haoussi, F.E., Tissir, E.H. Robust H ∞ controller design for uncertain neutral systems via dynamic observer based output feedback. Int. J. Autom. Comput. 6, 164–170 (2009). https://doi.org/10.1007/s11633-009-0164-x
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DOI: https://doi.org/10.1007/s11633-009-0164-x