Stability of limit cycles with chattering in relay feedback systems

A. E. Barabanov, Q. G. Wang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A relay feedback linear system with the transfer function of the pole excess equal to two can have a sliding mode in the set of co-dimension two and chattering mode around it. The chattering can be a part of a limit cycle in the relay feedback system and this limit cycle can be unique and globally stable. It was shown before that a limit cycle exists for a special class of systems with stable denominator and unstable numerator. In this paper, it is proved that the cycle is locally stable under the same conditions. An approach for global stability analysis was developed and illustrative results are shown.

Original languageEnglish
Title of host publicationEuropean Control Conference, ECC 2003
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages524-529
Number of pages6
ISBN (Electronic)9783952417379
DOIs
Publication statusPublished - 13 Apr 2003
Externally publishedYes
Event2003 European Control Conference, ECC 2003 - Cambridge, United Kingdom
Duration: 1 Sept 20034 Sept 2003

Publication series

NameEuropean Control Conference, ECC 2003

Conference

Conference2003 European Control Conference, ECC 2003
Country/TerritoryUnited Kingdom
CityCambridge
Period1/09/034/09/03

Keywords

  • Chattering
  • Oscillations
  • Relay control
  • Sliding modes

ASJC Scopus subject areas

  • Control and Systems Engineering

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