Reduced order linear anti-windup augmentation for stable linear systems

  • Authors:

  • S. Galeani;M. Massimetti;A. R. Teel;L. Zaccarian

  • Affiliations:

  • Dipartimento di Informatica, Sistemi e Produzione, University of Rome, Tor Vergata, Rome, Italy;Dipartimento di Informatica, Sistemi e Produzione, University of Rome, Tor Vergata, Rome, Italy;Department of Electrical and Computer Engineering, University of California, Santa Barbara, CA;Dipartimento di Informatica, Sistemi e Produzione, University of Rome, Tor Vergata, Rome, Italy

  • Venue:
  • International Journal of Systems Science - Special issue: Anti-windup
  • Year:
  • 2006

Quantified Score

Hi-index 0.00

Visualization

Abstract

In this paper we provide algorithms based on Linear Matrix Inequalities for the design of full-authority and external linear anti-windup compensators of reduced order guaranteeing finite global L2 gain. Previous results showed that the reduced order anti-windup design problem is non-convex. We propose here a convex approximation of the non-convex constraints leading to constructive design algorithms. The proposed algorithms are successfully tested on two simulation examples taken from the literature.