H ∞ Loop Shaping Based Robust Power System Stabilizer for Three Machine Power System

  • Dr . J . K . Mendiratta
  • Published 2010

Abstract

106 ABSTRACT The dynamics of a multi machine power system are both nonlinear and interconnected. The equilibrium of such a system is typically unknown and uncertain, and the controllers within are also subject to physical limitations. In this paper, application of nonlinear H∞ robust power system stabilizer design is presented for a three machine system. Based on the latest development of nonlinear H∞ robust control theory, a control design is applied to stabilize the linearized uncertain system using Glover-McFarlane’s loop shaping design procedure for a three machine system. Guidance for setting the feedback configuration for loop shaping and synthesis are presented. The results of simulation studies are presented.

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Cite this paper

@inproceedings{Mendiratta2010HL, title={H ∞ Loop Shaping Based Robust Power System Stabilizer for Three Machine Power System}, author={Dr . J . K . Mendiratta}, year={2010} }