Reference : Transient stability emergency control combining open-loop and closed-loop technique
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Electrical & electronics engineering
http://hdl.handle.net/2268/13267
Transient stability emergency control combining open-loop and closed-loop technique
English
Ruiz-Vega, Daniel [ > > ]
Glavic, Mevludin [ > > ]
Ernst, Damien mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation >]
2003
Proceedings of the IEEE Power Engineering Society General Meeting, 2003
Yes
No
International
0-7803-7989-6
IEEE Power Engineering Society General Meeting, 2003
[en] transient stability ; SIME method ; transient stability control ; emergency control ; closed-loop emergency control ; open-loop mergency control
[en] An on-line transient stability emergency control approach is proposed, which couples an open-loop and a closed-loop emergency control technique. The open-loop technique uses on-line transient stability assessment in order to adapt the settings of automatic system protection schemes to the current operating conditions. On the other hand, the closed-loop technique uses measurements in order to design and trigger countermeasures, after the contingency has actually happened, then to continue monitoring in a closed-loop fashion. The approach aims at combining advantages of event-based and measurement-based system protection schemes, namely, speed of action and robustness with respect to uncertainties in system modeling. It can also comply with economic criteria.
Fonds de la Recherche Scientifique (Communauté française de Belgique) - F.R.S.-FNRS
Researchers ; Professionals
http://hdl.handle.net/2268/13267
10.1109/PES.2003.1270929

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