Adaptive sampled-data integral control of stable infinite-dimensional linear systems

Z Q Ke, Hartmut Logemann, S Townley

Research output: Contribution to journalArticle

5 Citations (Scopus)
75 Downloads (Pure)

Abstract

In this paper, adaptive discrete-time low-gain integral control strategies are presented for tracking constant reference signals for infinite-dimensional discrete-time power-stable linear systems. The discrete-time results are applied in the development of adaptive sampled-data low-gain integral control of well-posed infinite-dimensional exponentially stable linear systems. Our results considerably extend, improve and simplify previous work by two of the authors [H. Logemann, S. Townley, Discrete-time low-gain control Of uncertain infinite-dimensional systems, IEEE Trans. Automat. Control 42 (1997) 22-37].
Original languageEnglish
Pages (from-to)233-240
Number of pages8
JournalSystems & Control Letters
Volume58
Issue number4
DOIs
Publication statusPublished - Apr 2009

Fingerprint

Linear systems
Gain control

Keywords

  • systems
  • Infinite-dimensional
  • Adaptive tracking
  • control
  • Adaptive control
  • Integral
  • Low-gain control
  • Discrete-time systems
  • Sampled-data control

Cite this

Adaptive sampled-data integral control of stable infinite-dimensional linear systems. / Ke, Z Q; Logemann, Hartmut; Townley, S.

In: Systems & Control Letters, Vol. 58, No. 4, 04.2009, p. 233-240.

Research output: Contribution to journalArticle

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