Reference : Application of a data minig based technique for the evaluation of transmission expansion...

	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/2268/129392

Title :	Application of a data minig based technique for the evaluation of transmission expansion plans
Language :	English
Author, co-author :	Druet, Christophe []
	Vassena, Stefano []
	Rousseaux, Patricia [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Système et modélisation >]
	Wehenkel, Louis [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation >]
Publication date :	2005
Main document title :	Proceedings of the 15th Power System Computation Conference (PSCC)
Audience :	International
Event name :	15th Power System computation conference (PSCC)
Event date :	August 22-26
Event organizer :	University of Liege
Event place (city) :	Liège
Event country :	Belgium
Keywords :	[en] data mining ; power system planning ; probabilistic method ; random sampling ; Monte-Carlo ; real example
Abstract :	[en] This paper describes a methodology for the study of long-term network planning under uncertainties. In this approach the major external uncertainties during the planning horizon are modelled as macro-scenarios at different future time instants. The random nature of actual operating conditions is taken into account by using a probabilistic model of micro-scenarios based on past statistics. MonteCarlo simulations are used to generate and simulate a specified number of scenarios. Data mining techniques are then applied to the simulations results collected in a database, so as to extract information and to rank scenarios and network reinforcements according to different performance criteria. The paper describes the application of this approach on a real transmission planning problem faced by the Belgian transmission system operator.
Target :	Researchers ; Professionals ; Students
Permalink :	http://hdl.handle.net/2268/129392

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