Discrete-time supervisory control of input-constrained neutrally stable linear systems via state-dependent dwell-time switching

Jung Su Kim, Tae Woong Yoon, Claudio De Persis

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

This paper presents a discrete-time supervisory control scheme for an input-constrained neutrally stable linear plant in the presence of modelling uncertainties. The small gain control is employed as the multi-controller, and is shown to stabilize the plant in the sense of integral-input-to-state stability. As the switching logic, a state-dependent dwell-time switching is employed. The proposed supervisory control guarantees that all signals in the closed loop are bounded and the state of the uncertain plant converges to the origin.

Original languageEnglish
Pages (from-to)484-492
Number of pages9
JournalSystems and Control Letters
Volume56
Issue number7-8
DOIs
Publication statusPublished - 2007 Jul 1

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Linear systems
Gain control
Controllers
Uncertainty

Keywords

  • Dwell time
  • IISS
  • Input constraint
  • Switching adaptive control

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Cite this

Discrete-time supervisory control of input-constrained neutrally stable linear systems via state-dependent dwell-time switching. / Kim, Jung Su; Yoon, Tae Woong; De Persis, Claudio.

In: Systems and Control Letters, Vol. 56, No. 7-8, 01.07.2007, p. 484-492.

Research output: Contribution to journalArticle

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