Design of Dry Transformer Cooling

Authors

  • Dušan Medveď Technical University of Košice, Department of Electric Power Engineering, Mäsiarska 74, Košice
  • Lukáš Mišenčík Technical University of Košice, Department of Electric Power Engineering, Mäsiarska 74, Košice

Keywords:

temperature field, ANSYS, transformer insulation aging

Abstract

The lifetime of the transformers is largely affected by overheating of windings and then the insulation ages and it reduces its electrical insulating properties. Therefore, the proper placing of the relevant parts of the transformer can help to ensure more uniform distribution of temperature field and thus to increase the lifetime of the transformer.

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Published

2013-10-24

Issue

Vol. 6 No. 3 (2013)

Section

Generation of Electricity, Transmission, Distribution and Consumption of Electricity

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