Paper: A design procedure for multivariable regulators

  • Authors:
  • O. A. Sebakhy;W. M. Wonham

  • Affiliations:
  • -;-

  • Venue:
  • Automatica (Journal of IFAC)
  • Year:
  • 1976

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Abstract

Abstract: A computational algorithm is presented for the design of a compensator for linear multivariable regulators. The compensated system is required to be structurally stable, in the sense of preserving output regulation and internal (loop) stability in the face of small parameter variations or uncertainties. The design technique is based on the internal model principle [1]. It is shown that the distance between the system transmission zeros and eigenvalues of the exogenous dynamics may be taken as a measure of the well-conditioning of the algorithm. The design algorithm is demonstrated by application to a two-area power system.