Fixed-structure controller synthesis for systems with input nonlinearities and time delay

Author: Kapila Vikram   Haddad Wassim M.   Grivas Apostolos  

Publisher: Taylor & Francis Ltd

ISSN: 1464-5319

Source: International Journal of Systems Science, Vol.31, Iss.12, 2000-12, pp. : 1593-1599

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Abstract

In this paper we consider the problem of stabilizing continuous-time linear systems containing input nonlinearities and time delays. Specifically, a fixed-order (i.e. full and reduced-order) dynamic outputfeedback control technique is developed and sufficient conditions involving a system of modified Lyapunov-Riccati equations are presented for stabilization of systems with sector-bounded input nonlinearities and state and measurement time delays.