Insights on pole-placement of dynamical systems by PID control with guaranteed delay robustness

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

View graph of relations

Author(s)

  • Islam Boussaada
  • Dan Ma
  • Catherine Bonnet
  • Silviu-Iulian Niculescu

Related Research Unit(s)

Detail(s)

Original languageEnglish
Pages (from-to)115-120
Journal / PublicationIFAC-PapersOnLine
Volume54
Issue number18
Online published23 Nov 2021
Publication statusPublished - 2021

Conference

Title16th IFAC Workshop on Time Delay Systems (TDS 2021)
PlaceChina
CityGuangzhou
Period29 September - 1 October 2021

Abstract

The PID control is favored in controlling industrial processes for its ease of implementation. In this paper, the multiplicity-induced-dominancy property is used in the design of stabilizing PID controllers for some delayed reduced-order plants. More precisely, the controllers gains are tuned using the multiplicity's algebraic constraints allowing to assign analytically the closed-loop solutions' decay rate. Furthermore, the robustness of the control against uncertain delays is also addressed. An illustrative example completes the presentation.

Research Area(s)

  • Feedback system, PID control, Robust stabilization, Time delay

Citation Format(s)

Insights on pole-placement of dynamical systems by PID control with guaranteed delay robustness. / Boussaada, Islam; Ma, Dan; Chen, Jianqi; Bonnet, Catherine; Niculescu, Silviu-Iulian; Chen, Jie.

In: IFAC-PapersOnLine, Vol. 54, No. 18, 2021, p. 115-120.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review