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POWER TRANSFORMER IN SUBSTATIONS - HEAT SOURCE


ANETA HAZI 1, GHEORGHE HAZI 1, SORIN-GABRIEL VERNICA 1
1. “Vasile Alecsandri”University of Bacău, Calea Mărăşeşti 156,Bacău, 600115, România

Issue:

PLUMEE, Number 1, Volume I

Section:

Issue No. 1 - Volume 3(2013)
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Abstract:

In this paper is presented an algorithm for the evaluation of heat recovered from insulating oil of power transformers in substations. It take account of the heat taken from the core oil and transformer windings and heat loss through the tank walls to the environment. Finally, a numerical example is presented for a 40 MVA transformer.

Keywords:

power transformer, heat recovery.

Code [ID]:

PLUMEE201301V01S01A0021 [0003977]

Full paper:

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