DocumentCode
3243736
Title
Influence of surfaces on the breakdown process in liquids
Author
Gockenbach, E.
Author_Institution
Schering-Inst. of High Voltage Tech. & Eng., Hannover Univ., Germany
fYear
1999
fDate
1999
Firstpage
112
Lastpage
117
Abstract
The paper reports on the breakdown behaviour of solid/liquid surfaces in uniform and non-uniform electrical field arrangements as function of the test procedure, type of liquids, surface roughness of the rod, tracking performance of the rod material and contamination of the liquid. The results are obtained mainly with AC voltage at power frequency and to some extent with lightning impulse voltages
Keywords
dielectric liquids; electric breakdown; insulation testing; lightning protection; surface topography; AC voltage; breakdown behaviour; breakdown process; contamination; lightning impulse voltages; liquids; nonuniform electrical field arrangements; power frequency; solid/liquid surfaces; surface roughness; surfaces; test procedure; tracking performance; uniform electrical field arrangements; Electric breakdown; Frequency; Lightning; Liquids; Materials testing; Rough surfaces; Solids; Surface contamination; Surface roughness; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Dielectric Liquids, 1999. (ICDL '99) Proceedings of the 1999 IEEE 13th International Conference on
Conference_Location
Nara
Print_ISBN
0-7803-4759-5
Type
conf
DOI
10.1109/ICDL.1999.798883
Filename
798883
Link To Document