Simulation of electromagnetic transients in air insulated substation due to switch operation

This paper describes electromagnetic transient in busbar of air insulted substation due to switch operation. Transmission line model and lumped parameter model are used to model high voltage bus. Interference of transient in busbar to secondary cable via CCVT is model by coupling capacitor. Simulati...

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Bibliographische Detailangaben
Hauptverfasser:	Zhenguang Liang, Hui Dou
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	busbar CCVT coupling Couplings Electromagnetic transient Electromagnetic transients Interference Power cable insulation Power cables Power system transients substation Substations switch operation Switches Transmission lines Voltage
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Beschreibung
Zusammenfassung:	This paper describes electromagnetic transient in busbar of air insulted substation due to switch operation. Transmission line model and lumped parameter model are used to model high voltage bus. Interference of transient in busbar to secondary cable via CCVT is model by coupling capacitor. Simulation results show reflections of electromagnetic wave during propagation in busbar have influence on electromagnetic interference in substation.
DOI:	10.1109/CEEM.2009.5304410