Account of External Cooling Medium Temperature while Modeling Thermal Processes in Power Oil-Immersed Transformers

The paper proposes a thermal model of a power oil-immersed transformer as a system of four homogeneous bodies: winding, oil, core and cooling medium. On the basis of experimental data it is shown that such model describes more precisely actual thermal processes taking place in a transformer than the...

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Bibliographic Details
Main Authors: Yu. A. Rounov, O. G. Shirokov, D. I. Zalizny, D. M. Los
Format: Article
Language:Russian
Published: Belarusian National Technical University 2004-10-01
Series:Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika
Online Access:https://energy.bntu.by/jour/article/view/1166