Reference : Minimal Reduction of Unscheduled Flows for Security Restoration: Application to Phase...
Scientific journals : Article
Engineering, computing & technology : Electrical & electronics engineering
http://hdl.handle.net/2268/14845
Minimal Reduction of Unscheduled Flows for Security Restoration: Application to Phase Shifter Control
English
Marinakis, Adamantios mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation >]
Glavic, Mevludin [ > > ]
Van Cutsem, Thierry mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation >]
Feb-2010
IEEE Transactions on Power Systems
IEEE
25
1
506-515
Yes (verified by ORBi)
International
0885-8950
Piscataway
NJ
[en] Unscheduled flow ; transit flow ; optimal power flow ; phase shifting transformer ; preventive control ; corrective control ; correctively secure operation
[en] More and more transmission system operators, noticeably in Europe, equip their systems with phase shifting transformers to counteract transit flows that take place in a large meshed interconnection. This paper proposes algorithms for the coordinated control of several phase shifters by one operator with the objective of reducing the unscheduled flow through its system. Minimum reduction of unscheduled flow and minimum deviation with respect to present operating point are sought in order to minimize the trouble caused, while ensuring secure operation. Attention is paid to combining pre and post-contingency controls. The resulting algorithms, simple
and compatible with real-time applications, are illustrated on a realistic test system.
Fonds de la Recherche Scientifique (Communauté française de Belgique) - F.R.S.-FNRS
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/14845
10.1109/TPWRS.2009.2030423
http://ieeexplore.ieee.org/Xplore/guesthome.jsp
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