A new systematic design of high-gain feedback for nonlinear systems with unmatched uncertainties

Wei Wu, Yishyong Chou

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The systematic design of a robust output tracking algorithm for a feedback linearizable system with unmatched uncertainties is presented. The proposed technique is based on a back stepping procedure to construct a time-varying singularly perturbed system and the underlying theoretical approach by the Lyapunov theory. The main result is that a dynamically parameterized state feedback is developed to cancel the output tracking error. Finally, an illustra- tive example through a chemical reactor system is given to demonstrate the utilization of the approach developed in this paper.

Original languageEnglish
Pages (from-to)1471-1489
Number of pages19
JournalInternational Journal of Control
Volume62
Issue number6
DOIs
Publication statusPublished - 1995 Jan 1

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Chemical reactors
State feedback
Nonlinear systems
Feedback
Uncertainty

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Computer Science Applications

Cite this

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A new systematic design of high-gain feedback for nonlinear systems with unmatched uncertainties. / Wu, Wei; Chou, Yishyong.

In: International Journal of Control, Vol. 62, No. 6, 01.01.1995, p. 1471-1489.

Research output: Contribution to journalArticle

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