Reference : On the use of PMUs in power system state estimation
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Energy
On the use of PMUs in power system state estimation
Gomez-Exposito, Antonio [> >]
Abur, Ali [> >]
Rousseaux, Patricia mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Système et modélisation >]
de la Villa Jaen, Antonio [> >]
Gomez-Quiles, Catalina [> >]
Proceedings of the 17th PSCC
17th Power System Computation Conference
du 22 août 2011 au 26 août 2011
[en] PMUs ; state estimation ; measurement placement ; observability ; dynamic estimation ; multi-area estimation
[en] Synchronized phasor measurement units (PMUs) are becoming a reality in
more and more power systems, mainly at the transmission level. This paper
presents, in a tutorial manner, the benefits that existing and future State
Estimators (SE) can achieve by incorporating these devices in the monitoring
process. After a review of the relevant PMU technological aspects and the
associated deployment issues (observability, optimal location, etc.), the
alternative SE formulations in the presence of PMUs are revisited. Then,
several application environments are separately addressed, regarding the
enhancements potentially brought about by the use of PMUs.
Union Européenne = European Union - UE = EU
Researchers ; Professionals ; Students

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