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An Optimal Control Application in Power Electronics Using Algebraic Geometry

Author(s):

I.A. Fotiou, A.G. Beccuti, M. Morari
Conference/Journal:

European Control Conference (ECC), Kos, Greece, pp. 475-482
Abstract:

In this paper, we present an application in power electronics using an algebraic geometry approach for the optimal control of nonlinear polynomial systems. The proposed method consists of two parts, the off-line and the on-line. In the off-line part, certain generalized companion matrices are computed in relation with the optimal control problem. These are later used by the on-line part, where given the measured state of the system, the optimal control input can be efficiently calculated. Simulation results are provided for the optimal control problem of the boost dc-dc converter.

Year:

2007
Type of Publication:

(01)Article
Supervisor:



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% Autogenerated BibTeX entry
@InProceedings { FotBec:2007:IFA_2708,
    author={I.A. Fotiou and A.G. Beccuti and M. Morari},
    title={{An Optimal Control Application in Power Electronics Using
	  Algebraic Geometry}},
    booktitle={European Control Conference (ECC)},
    pages={475--482},
    year={2007},
    address={Kos, Greece},
    month=jul,
    url={http://control.ee.ethz.ch/index.cgi?page=publications;action=details;id=2708}
}
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