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Variable structure control for power systems stabilization

Fernández-Vargas, Juan & Ledwich, Gerard (2010) Variable structure control for power systems stabilization. International Journal of Electrical Power & Energy Systems, 32(2), pp. 101-107.

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Abstract

The application of variable structure control (VSC) for power systems stabilization is studied in this paper. It is the application, aspects and constraints of VSC which are of particular interest. A variable structure control methodology has been proposed for power systems stabilization. The method is implemented using thyristor controlled series compensators. A three machine power system is stabilized using a switching line control for large disturbances which becomes a sliding control as the disturbance becomes smaller. The results demonstrate the effectiveness of the methodology proposed as an useful tool to suppress the oscillations in power systems.

Impact and interest:

17 citations in Scopus
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7 citations in Web of Science®

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ID Code: 41701
Item Type: Journal Article
Keywords: Variable Structure Control, Power Systems Stabilization, Multimachine Power System
DOI: 10.1016/j.ijepes.2009.06.017
ISSN: 0142-0615
Subjects: Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > ELECTRICAL AND ELECTRONIC ENGINEERING (090600) > Power and Energy Systems Engineering (excl. Renewable Power) (090607)
Divisions: Past > QUT Faculties & Divisions > Faculty of Built Environment and Engineering
Past > Schools > School of Engineering Systems
Deposited On: 17 May 2011 08:01
Last Modified: 01 Mar 2012 00:04

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