publication . Article . 2012

Evaluation of the use of a vegetable oil in distribution transformers

Fernando-Navas,Diego; Echeverry-Ibarra,Diego Fernando; Cadavid-Ramírez,Héctor;
Open Access English
  • Published: 01 Aug 2012
  • Publisher: Universidad de Tarapacá.
Abstract
Since the start of transformers immersed in refrigerating liquid, the fluid traditionally used has been mineral oil. However, in recent decades, efforts have been joined in the search for alternatives with a lower environmental impact and which also satisfy the technical requirements of insulation and refrigeration in the transformers. Currently, insulating vegetable oils are available in the market, which may have lower environmental impact during their use and final disposition; nevertheless, their high cost and short time of use have limited their massive application. This work presents the thermal behavior evaluation of two distribution transformers at diffe...
Subjects
free text keywords: Transformadores de distribución, aceite mineral, aceite vegetal, ester natural, MEF, medición de temperatura, comportamiento térmico, Distribution transformers, mineral oil, vegetable oil, natural ester, FEM, temperature measurement, thermal behavior, General Engineering, Humanities, Physics
Related Organizations
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publication . Article . 2012

Evaluation of the use of a vegetable oil in distribution transformers

Fernando-Navas,Diego; Echeverry-Ibarra,Diego Fernando; Cadavid-Ramírez,Héctor;