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Robust Pole Assignment via Sylvester Equation Based State Feedback Parametrization

Varga, Andras (2000) Robust Pole Assignment via Sylvester Equation Based State Feedback Parametrization. In: CD-ROM. IEEE International Symposium on Computer Aided Control Systems Design, 2000-09-25 - 2000-09-27, Anchorage, Alaska (USA).

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Abstract

By using a Sylvester equation based parametrization, the minimum norm robust pole assignment problem for linear time-invariant systems is formulated as an unconstrained minimization problem for a suitably chosen cost function. The derived explicit expression of the gradient of the cost function allows the efficient solution of the minimization problem by using powerful gradient search based minimization techniques. We also discuss how requirements for a particular Jordan structure of the closed-loop state matrix or for partial pole asignment can be accomodated with the proposed approach.

Document Type:Conference or Workshop Item (Paper)
Additional Information:LIDO-Berichtsjahr=2000,
Title:Robust Pole Assignment via Sylvester Equation Based State Feedback Parametrization
Authors:
AuthorsInstitution or Email of Authors
Varga, AndrasUNSPECIFIED
Date:September 2000
Journal or Publication Title:CD-ROM
Status:Published
Keywords:pole assignment, numerical methods, optimization
Event Title:IEEE International Symposium on Computer Aided Control Systems Design
Event Location:Anchorage, Alaska (USA)
Event Type:international Conference
Event Dates:2000-09-25 - 2000-09-27
Organizer:CACSD 2000
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:other
HGF - Program Themes:other
DLR - Research area:Aeronautics
DLR - Program:L - no assignement
DLR - Research theme (Project):L -- no assignement
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Robotics and Mechatronics
Deposited By: elib DLR-Beauftragter
Deposited On:15 Mar 2006
Last Modified:12 Dec 2013 20:01

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