Title :
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
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;
Conference_Titel :
Dielectric Liquids (ICDL), 2011 IEEE International Conference on
Conference_Location :
Trondheim
Print_ISBN :
978-1-4244-7352-6
Electronic_ISBN :
2153-3725
DOI :
10.1109/ICDL.2011.6015487
