Determination of water content in transformer insulation
Proceedings of 2002 IEEE 14th International Conference on Dielectric Liquids. ICDL 2002 (Cat. No.02CH37319) - Trang 337-340
Tóm tắt
This paper describes the possibility of estimation of water content in oil impregnated cellulose insulation in accordance with results of measured relative humidity of transformer's oil. This method is usable for energizing transformers.
Từ khóa
#Power transformer insulation #Oil insulation #Petroleum #Dielectrics and electrical insulation #Water #Power transformers #Humidity #Temperature #Polymers #SugarTài liệu tham khảo
fabre, 1960, Deteriorating processes and products of paper in oil, Proceedings of the 18th International Conference on Large Electric Systems (CIGRE) (15–25 June 1960), 137
1989, Supervision and maintenance guide for mineral insulating oils in electrical equipment, IEC Standard 422