Experimental investigation on the characteristic and voltage of low-current vacuum arc in vacuum OLTC

Due to vacuum interrupter's excellent interruption performance, an increasing number of on-load tap-changers (OLTCs) have chosen it as a load changeover switch in recent years. The stability of the arcing process is crucial for the interruption since the vacuum interrupter in OLTC must break cu...

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Veröffentlicht in:	Physics of plasmas 2023-11, Vol.30 (11)
Hauptverfasser:	Guo, Jing, Shi, Zongqian, Zhao, Ziqiao, Sun, Jiajia, Mo, Yongpeng
Format:	Artikel
Sprache:	eng
Schlagworte:	Cathodes Electric contacts Electric potential Electrons High speed cameras Interrupters Interruption Plasma physics Tap changers Vacuum chambers Voltage
Online-Zugang:	Volltext
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