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Eddy currents generated in an elliptic conductor by a transverse alternating magnetic field

Die durch das Wechselmagnetfeld in einem elliptischen Leiter induzierten Wirbelströme

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Contents

The eddy currents generated in an elliptic conductor by a transverse alternating uniform magnetic field are investigated by using the Bubnov-Galerkin method. By digital computations the graphs of the power losses caused by these currents are traced. Moreover, a way of construction of complete sequences is given for the case when the norms of the metric coefficients reciprocals are finite.

Übersicht

Die durch das Wechselmagnetfeld in einem elliptischen Leiter induzierten Wirbelströme werden mit der Bubnov-Galerkin-Methode untersucht. Man hat die durch numerische Berechnungen ermittelten Diagramme bearbeitet, die die Leitungsverluste darstellen. Außerdem hat man eine Herangehensweise zur Schaffung der vollständigen Folgen angegeben, für den Fall, in dem die Normen der Inversen der Metrikkoeffizienten endlich sind.

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  1. Electrical Engineering Department, Polytechnic of Czestochowa, 17 Zawadzki St., 42-200, Czestochowa, Poland

    P. Rolicz

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  1. P. Rolicz
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Rolicz, P. Eddy currents generated in an elliptic conductor by a transverse alternating magnetic field. Archiv f. Elektrotechnik 68, 423–431 (1985). https://doi.org/10.1007/BF01573023

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  • DOI: https://doi.org/10.1007/BF01573023

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