Internal model control based fuzzy gain scheduling technique of PID controllers

Engin Yeşil*, Müjde Güzelkaya, Ibrahim Eksin

*Corresponding author for this work

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

11 Citations (Scopus)

Abstract

The fuzzy PID controllers arc classified into three major categories; namely, direct action (DA) type, fuzzy gain scheduling (FGS) type, and hybrid type. When the gains of the conventional PID controller arc tuned on-line in terms of the knowledge base and fuzzy inference, while still the conventional PID controller generates the control signal, the overall controllers of this category are referred as "Fuzzy Gain Scheduling" (FGS) type. In this study, a new FGS method that is based on well-known internal model control (IMC) structure is proposed. The simulation results show that the proposed structure illustrates improvements in terms of fast response with less overshoot, small settling time and robustness.

Original languageEnglish
Title of host publicationSoft Computing with Industrial Applications - International Symposium on Soft Computing for Industry, ISSCI - Proceedings of the Sixth Biannual World Automation Congress, WAC 2004
EditorsM. Jamshidi, M. Reuter, D. Andina, J.S. Jamshidi
Pages501-506
Number of pages6
Publication statusPublished - 2004
EventSoft Computing with Industrial Applications - International Symposium on Soft Computing for Industry, ISSCI - Sixth Biannual World Automation Congress, WAC 2004 - Sevilla, Spain
Duration: 28 Jun 20041 Jul 2004

Publication series

NameSoft Computing with Industrial Applications - Proceedings of the Sixth Biannual World Automation Congress

Conference

ConferenceSoft Computing with Industrial Applications - International Symposium on Soft Computing for Industry, ISSCI - Sixth Biannual World Automation Congress, WAC 2004
Country/TerritorySpain
CitySevilla
Period28/06/041/07/04

Keywords

  • Fuzzy Gain Scheduling
  • Internal Model control
  • Lambda Tuning
  • PID

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