Title :
Combined effects of pressure and temperature on the dielectric behaviour of liquid SF6 under AC voltage
Author :
Sette, C. ; Zebouchi, N. ; Hoang, T.G.
Author_Institution :
Fac. Genie Electr. & Electron., Alep Univ., Syria
Abstract :
The dielectric breakdown field of liquid SF6 was investigated under pressure and temperature. Results have shown that this characteristic is improved under these combined effects. This could be partially explained by the consideration of the bubble theory
Keywords :
SF6 insulation; bubble theory; dielectric breakdown field; dielectric characteristic; liquid SF6; pressure effects; temperature effects;
Conference_Titel :
High Voltage Engineering, 1999. Eleventh International Symposium on (Conf. Publ. No. 467)
Conference_Location :
London
Print_ISBN :
0-85296-719-5
DOI :
10.1049/cp:19990772