%0 Journal Article %A G. Gavrilovs and O. Borscevskis %D 2011 %J International Journal of Energy and Power Engineering %B World Academy of Science, Engineering and Technology %I Open Science Index 52, 2011 %T Replacement of Power Transformers basis on Diagnostic Results and Load Forecasting %U https://publications.waset.org/pdf/12358 %V 52 %X This paper describes interconnection between technical and economical making decision. The reason of this dealing could be different: poor technical condition, change of substation (electrical network) regime, power transformer owner budget deficit and increasing of tariff on electricity. Establishing of recommended practice as well as to give general advice and guidance in economical sector, testing, diagnostic power transformers to establish its conditions, identify problems and provide potential remedies. %P 532 - 537