Brief Robust control of parabolic PDE systems with time-dependent spatial domains

  • Authors:
  • Antonios Armaou;Panagiotis D. Christofides

  • Affiliations:
  • Department of Chemical Engineering, School of Engineering and Applied Sciences, University of California, 405 Hilgard Avenue, Box 951592 Los Angeles, CA 90095-1592, USA;Department of Chemical Engineering, School of Engineering and Applied Sciences, University of California, 405 Hilgard Avenue, Box 951592 Los Angeles, CA 90095-1592, USA

  • Venue:
  • Automatica (Journal of IFAC)
  • Year:
  • 2001

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Abstract

We synthesize robust nonlinear static output feedback controllers for systems of quasi-linear parabolic partial differential equations with time-dependent spatial domains and uncertain variables. The controllers are successfully applied to a typical diffusion-reaction process with moving boundary and uncertainty.