ORBi: Capitanescu Florin - PROSPECTS OF AN IMPROVED SYSTEM PROTECTION SCHEME AGAINST VOLTAGE INSTABILITY IN THE RTE SYSTEM

Reference : PROSPECTS OF AN IMPROVED SYSTEM PROTECTION SCHEME AGAINST VOLTAGE INSTABILITY IN THE RTE...


	Document type :	Scientific congresses and symposiums : Paper published in a book
	Discipline(s) :	Engineering, computing & technology : Electrical & electronics engineering
	To cite this reference:	http://hdl.handle.net/2268/4039

Title :	PROSPECTS OF AN IMPROVED SYSTEM PROTECTION SCHEME AGAINST VOLTAGE INSTABILITY IN THE RTE SYSTEM
Language :	English
Author, co-author :	Capitanescu, Florin [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation >]
	Otomega, Bogdan [ > > ]
	Lefebvre, Hervé [ > > ]
	Sermanson, Vincent [ > > ]
	Van Cutsem, Thierry [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation >]
Publication date :	Jul-2008
On invitation :	No
Audience :	International
ISBN :	978-0-947649-28-9
Event name :	16th Power System Computation Conference (PSCC)
Event date :	du 13 juillet 2008 au 18 juillet 2008
Event organizer :	Stratchlyde University
Event place (city) :	Glasgow
Event country :	UK
Keywords :	[en] voltage stability ; emergency control ; system protection schemes ; tap changer blocking ; load shedding
Abstract :	[en] This paper reports on prospective tests of a system protection scheme against long-term voltage instability relying on a set of distributed controllers, each monitoring a transmission voltage, blocking tap changers and shedding loads in a zone. The emergency actions adjust in magnitude and location to the disturbance. Each controller acts in closed loop, which guarantees robustness. The method is illustrated on a real-life model of the Western region of the RTE system. The choice of the controller settings is discussed in some detail and examples of performance are given, combining the above remedial action with capacitor switching and secondary voltage control.
Funders :	Fonds de la Recherche Scientifique (Communauté française de Belgique) - F.R.S.-FNRS
Target :	Researchers ; Professionals ; Students
Permalink :	http://hdl.handle.net/2268/4039
Other URL :	http://www.pscc2008.org

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	File	Commentary	Version	Size	Access
Open access	psccpaper.pdf		Publisher postprint	142.14 kB	View/Open

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