Vol. 83

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2008-08-12

Eddy Currents in Laminated Rectangular Cores

By Saurabh Kumar Mukerji, Moleykutty George, M. Ramamurthy, and Khandaker Asaduzzaman
Progress In Electromagnetics Research, Vol. 83, 435-445, 2008
doi:10.2528/PIER08062101

Abstract

A simplified expression for the eddy current loss in laminated rectangular core is obtained using linear electromagnetic field analysis. The treatment takes cognizance of current interruption phenomena, by considering capacitive effects of insulation regions. Analysis presented in this paper assumes identical field distribution in each lamination and ignores eddy currents in insulation regions.

Citation


Saurabh Kumar Mukerji, Moleykutty George, M. Ramamurthy, and Khandaker Asaduzzaman, "Eddy Currents in Laminated Rectangular Cores," Progress In Electromagnetics Research, Vol. 83, 435-445, 2008.
doi:10.2528/PIER08062101
http://www.jpier.org/PIER/pier.php?paper=08062101

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