Design of a MIMO PID Robust Controller using moments based approach

  • Abdelmadjid Bentayeb University of Poitiers Laboratoire d’Automatique et d’Informatique Industrielle 40 Avenue du Recteur Pineau 86022 Poitiers
  • Nezha Maamri University of Poitiers Laboratoire d’Automatique et d’Informatique Industrielle 40 Avenue du Recteur Pineau 86022 Poitiers
  • Jean-Claude Trigeassou University of Poitiers Laboratoire d’Automatique et d’Informatique Industrielle 40 Avenue du Recteur Pineau 86022 Poitiers

Abstract

In this paper we present a new technique for robust MIMO controllers synthesis and reduction based on a reference model and moments approach intended to control a MIMO thermal system.The reference model allows to specify the performances requirements for the closed loop and improve the controller robustness while the moments tool (frequency and time ones) is used to reduce the controller structure using a Non Linear Optimization. The implementation on the real system associates this methodology of MIMO PID controllers synthesis with Broïda’s identification technique in order to carry out a auto-tuning procedure [2][11].

References

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http://dx.doi.org/10.15837/ijccc.2007.1.2332

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Published
2008-01-01
How to Cite
BENTAYEB, Abdelmadjid; MAAMRI, Nezha; TRIGEASSOU, Jean-Claude. Design of a MIMO PID Robust Controller using moments based approach. INTERNATIONAL JOURNAL OF COMPUTERS COMMUNICATIONS & CONTROL, [S.l.], v. 3, n. 2, p. 125-134, jan. 2008. ISSN 1841-9844. Available at: <http://univagora.ro/jour/index.php/ijccc/article/view/2381>. Date accessed: 22 jan. 2022.

Keywords

PID control, Reference model, Moments, Optimization, Robustness, Broïda’s identification technique