Computation of a Single-phase Shell-Type Transformer Windings Forces Caused by Inrush and Short-circuit Currents
M. B.B. Sharifian, R. Esmaeilzadeh, M. Farrokhifar, J. Faiz, M. Ghadimi and G. Ahrabian
DOI : 10.3844/jcssp.2008.51.58
Journal of Computer Science
Volume 4, Issue 1
This research studies the forces on the windings of transformer due to inrush current. These forces are compared with the corresponding forces due to short-circuit of the windings. Two-dimensional finite element computation of a single-phase shell-type transformer is carried out based on the maximum permissible inrush current value where its amplitude is the same as the rated short-circuit current. To verify the computation results, they are compared with those recently obtained using Artificial Neural Network (ANN).
© 2008 M. B.B. Sharifian, R. Esmaeilzadeh, M. Farrokhifar, J. Faiz, M. Ghadimi and G. Ahrabian. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.