An application of Immersion and Invariance to transient stability and voltage regulation of power systems with unknown mechanical power

Author

Dib, Wissam ; Kenné, Godpromesse ; Lamnabhi-Lagarrigue, Françoise

Author_Institution

Lab. des Signaux et Syst., SUPELEC, Gif-sur-Yvette, France

fYear

2009

fDate

15-18 Dec. 2009

Firstpage

7837

Lastpage

7842

Abstract

This paper presents the application of Immersion and Invariance (I&I) strategy to transient stability and voltage regulation of power systems with unknown mechanical power. The proposed controller is made adaptive with respect to the mechanical power by using a finite time estimator. Computing results show the effectiveness of the proposed adaptive nonlinear control strategy.

Keywords

adaptive control; nonlinear control systems; power system transient stability; voltage control; adaptive nonlinear control strategy; finite time estimator; immersion strategy; invariance strategy; power systems; transient stability; unknown mechanical power; voltage regulation; Adaptive control; Damping; Linear feedback control systems; Power generation; Power system modeling; Power system planning; Power system reliability; Power system stability; Power system transients; Voltage control;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 2009 held jointly with the 2009 28th Chinese Control Conference. CDC/CCC 2009. Proceedings of the 48th IEEE Conference on

Conference_Location

Shanghai

ISSN

0191-2216

Print_ISBN

978-1-4244-3871-6

Electronic_ISBN

0191-2216

Type

conf

DOI

10.1109/CDC.2009.5400659

Filename

5400659