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- Chow, Joe. H., et al.
(författare)
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Preliminary synchronized phasor data analysis of disturbance events in the US Eastern Interconnection
- 2009
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Ingår i: Power Systems Conference and Exposition, 2009. PSCE ’09. IEEE/PES. - : IEEE. - 9781424438105 ; , s. 136-143
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Konferensbidrag (refereegranskat)abstract
- This paper presents analysis results of synchronized phasor data from 10 disturbance events recorded in the US Eastern Interconnection (EI). The phasor data covers a wide region in the EI, allowing for the study of disturbance propagation, interarea modes, and oscillations in voltages and currents. The analysis is not straightforward because the EI is a meshed system with adequate interarea mode damping. Disturbances involving tripping a single large generator unit produce very short interarea swing responses. Islanding events involving regions at the perimeter, however, provide more prominent responses for analysis.
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