Method and device for determining fault point location of neutral point non-effective grounding system

The invention provides a method and device for determining a fault point location of a neutral point non-effective grounding system. The determination method comprises the following steps that whether or not a line in the neutral point non-effective grounding system has a single-phase grounding faul...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHI SHENXING, ZHANG BO, DONG XINZHOU, LI ZHIQIANG, XU GANG, GAO FENG, LI KAILIN, LEI AOYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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