Journal of Applied Science and Engineering

Published by Tamkang University Press

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Jaw-Kuen Shiau This email address is being protected from spambots. You need JavaScript enabled to view it.1 and Ching-En Tseng1

1Department of Aerospace Engineering, Tamkang University Tamsui, Taiwan 251, R.O.C


 

Received: December 12, 2003
Accepted: June 30, 2004
Publication Date: December 1, 2004

Download Citation: ||https://doi.org/10.6180/jase.2004.7.4.08  


ABSTRACT


This paper proposes a non-iterative computational algorithm for the design of discrete-time fixed order controller for an Hꚙ optimization problem. Using the coprime factors and pole placement constraints, the fix-order controller design is reformulated as a convex optimization problem. The solutions are obtained using linear matrix inequality techniques. An aircraft model with 3-inputs and 3-outputs is used to illustrate the design algorithm.


Keywords: Coprime Factorization, Robust Control, Pole Placement, Linear Matrix Inequalities


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