Analysis of VFTO during the failure of a 550-kV gas-insulated substation

DC Moreira, MVA Nunes, DDC Moreira… - Electric Power Systems …, 2020 - Elsevier
This paper presents an analysis of a very fast transient overvoltage (VFTO) experienced by a
550-kV gas-insulated substation (GIS) that caused the failure of a disconnector switch (DS) …

Analysis of VFTO during the failure of a 550-kV gas-insulated substation

DC Moreira, MVA Nunes… - Electric Power …, 2020 - ui.adsabs.harvard.edu
This paper presents an analysis of a very fast transient overvoltage (VFTO) experienced by a
550-kV gas-insulated substation (GIS) that caused the failure of a disconnector switch (DS) …