Relay feedback: A complete analysis for first-order systems

Chong Lin, Qing Guo Wang, Tong Heng Lee

Research output: Contribution to journalArticlepeer-review

24 Citations (Scopus)


This paper is concerned with the existence and stability of solutions (including limit cycles) for first-order linear systems under relay feedback. The plant can have a time delay, and the relay can be asymmetric with hysteresis. Necessary and sufficient conditions are presented.

Original languageEnglish
Pages (from-to)8400-8402
Number of pages3
JournalIndustrial & Engineering Chemistry Research
Issue number26
Publication statusPublished - 22 Dec 2004
Externally publishedYes

ASJC Scopus subject areas

  • General Chemistry
  • General Chemical Engineering
  • Industrial and Manufacturing Engineering


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