i-pIDtune: An interactive tool for integrated system identification and PID control

J. L. Guzman, Daniel Rivera, M. Berenguel, S. Dormido

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Scopus citations

Abstract

This paper describes i-pIDtune, an interactive software tool that integrates system identification and PID controller design. The tool supports experimental design and execution under plant-friendly conditions, high-order ARX estimation, and control-relevant model reduction leading to models that comply with the IMC-PID tuning rules. All these stages are depicted simultaneously and interactively in one screen. Thus, i-pIDtune allows to display both open- and closed-loop responses of the estimated models and important control-relevant validation criteria, what enables the user to readily assess how design variable choices, control performance requirements and model error can impact the achievable closed-loop performance from a restricted complexity model estimated under noisy conditions.

Original languageEnglish (US)
Title of host publicationIFAC Conference on Advances in PID Control, PID 2012 - Proceedings
PublisherIFAC Secretariat
Pages146-151
Number of pages6
EditionPART 1
ISBN (Print)9783902823182
DOIs
StatePublished - 2012
Event2nd IFAC Conference on Advances in PID Control, PID 2012 - Brescia, Italy
Duration: Mar 28 2012Mar 30 2012

Publication series

NameIFAC Proceedings Volumes (IFAC-PapersOnline)
NumberPART 1
Volume2
ISSN (Print)1474-6670

Other

Other2nd IFAC Conference on Advances in PID Control, PID 2012
CountryItaly
CityBrescia
Period3/28/123/30/12

Keywords

  • Control-relevant identification
  • Experimental design
  • Interactivity
  • PID design
  • Prediction-error estimation

ASJC Scopus subject areas

  • Control and Systems Engineering

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