Zeinoddini-Meymand, Hamed

[ 1 ] - Power transformers health index calculation using reliability methods for the case study of the Dez Dam and Karkheh Dam hydro power plants

Transformers in power plants act as intermediaries between the power plant and the power grid, which are affected by electrical stresses such as switching, thermal stresses such as overload and arc, and chemical reactions in the dielectric oil. Acid and moisture components cause deterioration of transformer oil and paper insulation. Condition assessment of transformers is a method to predict an...