PMU Impact on State Estimation Reliability for Improved Grid Security

State estimation plays a key role in real-time power system operations. It determines a best estimate of the current actual power system based on available SCADA measurements and power system model data. One of the key state variables in state estimation is the bus voltage phase angle. This was not...

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Veröffentlicht in:	Proceedings of the ... IEEE Power Engineering Society Transmission and Distribution Conference S. 1349 - 1351
Hauptverfasser:	Hongxian Wu, Giri, J.
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 2006
Schlagworte:	Calibration Current measurement Data security Phasor measurement units Power system measurements Power system modeling Power system reliability Power system security State estimation Voltage
ISBN:	0780391942, 9780780391949
ISSN:	2160-8555
Online-Zugang:	Volltext
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