The effect of insulation oil on the electrical and dielectric properties of epoxy resin

Author

Shirazi, M. M Saei ; Borsi, H. ; Gockenbach, E.

Author_Institution

Schering-Inst., Leibniz Univ. Hannover, Hannover, Germany

fYear

2011

fDate

26-30 June 2011

Firstpage

1

Lastpage

4

Abstract

It is well known that thermal and electrical stresses have a strong influence on the degradation of insulation, but the effect of insulation oil is not yet well analysed. There are different electrical apparatus operating with insulation oil as cooling system and epoxy resin as the insulation system. So it is very important to be cleared, how the oil will affect the electrical and dielectric properties of the solid insulation material.

Keywords

capacitance measurement; electric breakdown; epoxy insulation; insulating materials; insulating oils; partial discharge measurement; thermal stresses; voltage measurement; breakdown voltage measurement; capacitance measurement; cast-resin sample; dielectric property; electrical apparatus; electrical property; electrical stress; epoxy resin; insulation degradation; insulation oil; loss factor measuremment; partial discharge inception voltage measurement; solid insulation material; thermal stress; Aging; Epoxy resins; Insulation; Partial discharge measurement; Partial discharges; Temperature measurement; Voltage measurement; Epoxy Resin; Insulation Oil;

fLanguage

English

Publisher

ieee

Conference_Titel

Dielectric Liquids (ICDL), 2011 IEEE International Conference on

Conference_Location

Trondheim

ISSN

2153-3725

Print_ISBN

978-1-4244-7352-6

Electronic_ISBN

2153-3725

Type

conf

DOI

10.1109/ICDL.2011.6015487

Filename

6015487