Title :
Computational and experimental verification of the equivalent permeability of the step-lap joints of transformer cores
Author :
Hihat, N. ; Napieralska-Juszczak, E. ; Lecointe, J.Ph. ; Sykulski, Jan K.
Author_Institution :
LSEE, Universite d??Artois, 62400 Bethune, Technoparc Futura , France
Abstract :
The paper develops an efficient computational method for establishing equivalent characteristics of magnetic joints of transformer cores, with special emphasis on step-lap design. This enables comparative analysis of designs without the need for difficult measurements.
Keywords :
Step-lap joints; anisotropic laminations; equivalent magnetic characteristics;
Conference_Titel :
Computation in Electromagnetics, 2008. CEM 2008. 2008 IET 7th International Conference on
Conference_Location :
Brighton
Print_ISBN :
978-0-86341-891-4
