Analysis transformer insulation by PDC method
نویسندگان
چکیده
Paragraph is about mathematical interpretation of transformer insulation system. Base of this system is composed by two elements oil and paper. We need to simulate this system for more precisely results from measurement. Section three describes how to calculate relaxation currents and how that currents are generated. So we are able to compare measured and computed values and deduce actual condition of this insulation system. Streszczenie. W artykule przedstawiono matematyczną interpretację izolacji papierowo-olejowej transformatora. W sekcji trzeciej opisano sposób obliczania prądu rozładowującego i sposób jego generacji co pozwala na porównanie wartości pomierzonej i obliczonej i określenie stanu izolacji. (Analiza izolacji transformatora metodą PDC).
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