• DocumentCode
    3135950
  • Title

    Robust-performance tuning of 2DoF PI/PID controllers for first- and Second-Order-Plus-Dead-Time models

  • Author

    Alfaro, Víctor M. ; Méndez, Verny ; Vilanova, Ramon

  • Author_Institution
    Dept. de Autom., Univ. de Costa Rica, San Jose, Costa Rica
  • fYear
    2011
  • fDate
    19-21 Dec. 2011
  • Firstpage
    237
  • Lastpage
    242
  • Abstract
    The aim of the paper is to present tuning equations for Two-Degree-of-Freedom (2DoF) Proportional Integral (PI) and Proportional Integral Derivative (PID) controllers. These are based on a performance/robustness trade-off analysis with First- and Second-Order-Plus-Dead-Time (FOPDT, SOPDT) models. The Robust-Performance (RoPe) tuning equations obtained from the pursued analysis allow designing closed-loop control systems with a specified MS robustness that at the same time have the maximum IAE performance allowed.
  • Keywords
    closed loop systems; robust control; three-term control; 2DoF PI/PID controllers; FOPDT, SOPDT; closed-loop control systems; first and second order plus deadtime models; proportional integral derivative; robust performance; tuning equations; Control systems; Equations; Mathematical model; Process control; Robustness; Transfer functions; Tuning;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control and Automation (ICCA), 2011 9th IEEE International Conference on
  • Conference_Location
    Santiago
  • ISSN
    1948-3449
  • Print_ISBN
    978-1-4577-1475-7
  • Type

    conf

  • DOI
    10.1109/ICCA.2011.6137879
  • Filename
    6137879
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3135950