• DocumentCode
    951775
  • Title

    PID autotuning algorithm based on relay feedback

  • Author

    Leva, A.

  • Author_Institution
    Dipartimento di Elettro. e Inf., Politecnico di Milano, Italy
  • Volume
    140
  • Issue
    5
  • fYear
    1993
  • fDate
    9/1/1993 12:00:00 AM
  • Firstpage
    328
  • Lastpage
    338
  • Abstract
    A PID autotuning algorithm based on relay feedback has the capability of exploring different points of the process frequency response before performing the actual tuning procedure. In addition, the algorithm minimises the amount of a priori information required on the process; in fact, the user is only asked to specify the minimum phase margin required for the closed-loop system. Some experimental results, obtained by laboratory simulation, are also presented.
  • Keywords
    closed loop systems; feedback; frequency response; relay control; three-term control; tuning; PID autotuning algorithm; closed-loop system; frequency response; relay feedback;
  • fLanguage
    English
  • Journal_Title
    Control Theory and Applications, IEE Proceedings D
  • Publisher
    iet
  • ISSN
    0143-7054
  • Type

    jour

  • Filename
    236232
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=951775