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Robust coordinated AVR-PSS design using H∞ static output feedback control

Bevrani, Hassan & Hiyama, Takashi (2007) Robust coordinated AVR-PSS design using H∞ static output feedback control. IEEJ Transactions on Power and Energy, 127(1), pp. 70-76.

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Abstract

This paper addresses a new robust control methodology to enhance the power system stability and voltage regulation as an integrated design approach. The automatic voltage regulation (AVR) and power system stabilizer (PSS) design problems are reduced to solve a single H∞ based static output feedback control problem. To determine the optimal gains, an iterative linear matrix inequalities (LMI) algorithm is used. A four-machine infinite-bus system example is given to demonstrate the efficiency of developed approach. The proposed robust technique is shown to maintain the robust performance and minimize the effects of disturbances, properly.

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3 citations in Scopus
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ID Code: 14590
Item Type: Journal Article
Additional Information: Self-archiving of the author-version is not yet supported by this publisher. For more information, please refer to the journal's website (see hypertext link) or contact the author.
Keywords: H∞ control, static output feedback, LMI, voltage regulation, power system stabilizer, robust performance
DOI: 10.1541/ieejpes.127.70
ISSN: : 1348-8147
Divisions: Past > QUT Faculties & Divisions > Faculty of Built Environment and Engineering
Copyright Owner: Copyright 2007 Institute of Electrical Engineers of Japan (IEEJ)
Deposited On: 28 Aug 2008
Last Modified: 11 Aug 2011 00:41

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