Robust multivariable control of a turbo-generator by periodic output feedback

Publikationstyp
Conference Paper
Date Issued
1997
Sprache
English
Author(s)
Werner, Herbert  
TORE-URI
http://hdl.handle.net/11420/14723
Journal
Proceedings of the American Control Conference  
Volume
3
Start Page
1979
End Page
1983
Citation
Proceedings of the American Control Conference 3 (): 1979-1983 (1997)
Contribution to Conference
American Control Conference, ACC 1997  
Publisher DOI
10.1109/acc.1997.611034
Scopus ID
2-s2.0-0030687159
Publisher
IEEE
A new design procedure for periodic output feedback control and its application to a multivariable robust regulator problem is presented. A nonlinear model of a turbo-generator is linearized around two operating points, and a periodic feedback gain is designed which achieves specified closed loop behaviour simultaneously in each of the operating points. The design is based on a quadratic performance index, which allows to trade performance against closeness to the original design. Experimental results show that control objectives are met in both operating points.
DDC Class
600: Technik
620: Ingenieurwissenschaften