Article citationsMore>>

Waltrich, G., Duarte, J.L. and Hendrix, M.A.M. (2010) Multiport Converters for Fast Chargers of Electrical Vehicles—Focus on High-Frequency Coaxial Transformers. Power Electronics Conference (IPEC), 2010 International, Sapporo, 21-24 June 2010, 3151-3157.
http://dx.doi.org/10.1109/IPEC.2010.5543381

has been cited by the following article:

• TITLE: Inductances Design of High-Frequency Coaxial Transformers

  AUTHORS: Gierri Waltrich

  KEYWORDS: Inductance, High-Frequency, Coaxial, Transformer

  JOURNAL NAME: Open Access Library Journal, Vol.3 No.7, July 26, 2016

  ABSTRACT: In this paper is proposed a methodology to properly determine the leakage and magnetizing inductance of a single-phase high-frequency coaxial transformer. Both, leakage and magnetizing inductance equations are determined considering the transformer dimensions, the ferromagnetic characteristics, and the number of turners. Finite element methods (FEM) and a low scale prototype are also used to validate the equations. The results show that the leakage and magnetizing inductances can be precisely calculated with an error lower than 5% and 3%, respectively.