Adaptive control of nonlinear time-delay systems and application to a chemical reactor

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1 Citation (Scopus)

Abstract

The objective of this work is to develop adaptive control schemes to establish asymptotic closed-loop stabilization for a class of uncertain time-delay systems with time-varying delays and nonlinear dynamical perturbations. The plant parameter uncertainties are assumed to be parametric and norm-bounded, and the norm of the nonlinear perturbation is assumed to be bounded by a weighted norm of the state. Two main problems are investigated. In the first problem, an adaptive control scheme is developed to guarantee asymptotic closed-loop stabilization when the weight of the state norm is assumed to be known. In the second problem, however, the weight of the state norm is assumed to be unknown. The stability results are demonstrated via a continuous stirred tank reactor (CSTR) system.

Original languageEnglish
Title of host publication2012 8th International Symposium on Mechatronics and its Applications, ISMA 2012
DOIs
Publication statusPublished - 16 Jul 2012
Event2012 8th International Symposium on Mechatronics and its Applications, ISMA 2012 - Sharjah, United Arab Emirates
Duration: 10 Apr 201212 Apr 2012

Publication series

Name2012 8th International Symposium on Mechatronics and its Applications, ISMA 2012

Other

Other2012 8th International Symposium on Mechatronics and its Applications, ISMA 2012
CountryUnited Arab Emirates
CitySharjah
Period10/4/1212/4/12

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Nounou, H. N., & Nounou, M. N. (2012). Adaptive control of nonlinear time-delay systems and application to a chemical reactor. In 2012 8th International Symposium on Mechatronics and its Applications, ISMA 2012 [6215183] (2012 8th International Symposium on Mechatronics and its Applications, ISMA 2012). https://doi.org/10.1109/ISMA.2012.6215183