TY - JOUR
T1 - Breakdown mechanism of different sulphur hexafluoride gas mixtures
AU - Onal, E.
N1 - Publisher Copyright:
© 2018 E. Onal.
PY - 2018
Y1 - 2018
N2 - Sulphur hexafluoride (SF6) gas and SF6 gas mixtures are widely used in gas-insulated systems (GIS) because they have good dielectric and thermal properties. Among the various gas mixtures investigated so far, SF6-Air, SF6-CO2, and SF6-N2 are most used gas mixtures. Also, these mixtures have much technical superiority in GIS. These are nontoxic and nonflammable gases, and they have less sensitivity to nonuniformities and higher liquefaction temperature at high pressure. GIS, switchgears, circuit breakers, and substations are systems that work with alternating current and have nonuniform electric fields. For this reason, in this study the breakdown mechanisms of 0.125, 0.5, 1, and 20% SF6 gas mixtures with rod-plane configuration under AC voltage are investigated and explained breakdown mechanism.
AB - Sulphur hexafluoride (SF6) gas and SF6 gas mixtures are widely used in gas-insulated systems (GIS) because they have good dielectric and thermal properties. Among the various gas mixtures investigated so far, SF6-Air, SF6-CO2, and SF6-N2 are most used gas mixtures. Also, these mixtures have much technical superiority in GIS. These are nontoxic and nonflammable gases, and they have less sensitivity to nonuniformities and higher liquefaction temperature at high pressure. GIS, switchgears, circuit breakers, and substations are systems that work with alternating current and have nonuniform electric fields. For this reason, in this study the breakdown mechanisms of 0.125, 0.5, 1, and 20% SF6 gas mixtures with rod-plane configuration under AC voltage are investigated and explained breakdown mechanism.
UR - http://www.scopus.com/inward/record.url?scp=85044083880&partnerID=8YFLogxK
U2 - 10.1155/2018/3206132
DO - 10.1155/2018/3206132
M3 - Article
AN - SCOPUS:85044083880
SN - 1687-8434
VL - 2018
JO - Advances in Materials Science and Engineering
JF - Advances in Materials Science and Engineering
M1 - 3206132
ER -