DocumentCode
1962504
Title
FEM Computation of Magnetic Field and Iron Loss in Laminated Iron Core Using Homogenization Method
Author
Kaimori, Hiroyuki ; Kameari, Akihisa ; Fujiwara, Koji
Author_Institution
Sci. Solutions Int. Lab. Inc., Tokyo
fYear
0
fDate
0-0 0
Firstpage
215
Lastpage
215
Abstract
This paper presents a transient magnetic field analysis in the laminated iron core by the finite element method (FEM) using a proposed homogenization method. Homogenized constitutive relations in static magnetic field are assumed in the transient calculation because of the low frequency of 50 Hz. The analyzed magnetic field distribution and iron loss were fairly in good agreement with the measurements
Keywords
finite element analysis; laminations; magnetic cores; magnetic fields; transient analysis; 50 Hz; FEM computation; finite element method; homogenization method; homogenized constitutive relations; iron loss; laminated iron core; magnetic field distribution; magnetic field loss; static magnetic field; transient magnetic field analysis; Eddy currents; Frequency; Iron; Lamination; Loss measurement; Magnetic analysis; Magnetic cores; Magnetic field measurement; Magnetic fields; Transient analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
Conference_Location
Miami, FL
Print_ISBN
1-4244-0320-0
Type
conf
DOI
10.1109/CEFC-06.2006.1633005
Filename
1633005
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