DOU Xin, HE Jin-liang, ZENG Rong, et al. Analysis of Inductive Component of Grounding Impedance at Substation[J]. High voltageapparatus, 2004, (4): 245-246.
DOU Xin, HE Jin-liang, ZENG Rong, et al. Analysis of Inductive Component of Grounding Impedance at Substation[J]. High voltageapparatus, 2004, (4): 245-246.DOI:
The inductive component of substation’s grounding impedance is related to the size of the grounding system
soil resistivity and the injecting point of measuring current.Whether the inductive component should be considered is decided by the scale of the grounding system and soil resistivity.Ordinarily
when the side length of the grounding system exceeds400m