Winding Hottest-Spot Temperature Analysis in Dry-Type Transformer Using Numerical Simulation

Winding Hottest-Spot Temperature Analysis in Dry-Type Transformer Using Numerical Simulation

A thermal analysis of a 5 kVA dry-type transformer under linear and non-linear loads conditions is studied in this paper. The main goal here is to calculate the hottest-spot transformer temperature under free convection through the resolution of the heat conduction equation in three dimensions (3D)...

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Bibliographic Details
Main Authors: Rafael Gonçalves Mafra, Elisan dos Santos Magalhães, Bruno de Campos Salles Anselmo, Fernando Nunes Belchior, Sandro Metrevelle Marcondes Lima e Silva
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Energies
Subjects:
hottest-spot temperature
free convection
dry-type transformer
COMSOL Multiphysics®
Online Access:http://www.mdpi.com/1996-1073/12/1/68

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http://www.mdpi.com/1996-1073/12/1/68

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