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Eddy current losses in PM canned motors
The XIX International Conference on Electrical Machines - ICEM 2010, 2010Different approaches for the determination of eddy current losses in PM canned motors are presented. After a general description of the problem, an analytical model will be derived, which will be compared to numerical FEM calculations. In addition, the influence of the most important design parameters of the can will be discussed.
Y. Burkhardt, G. Huth, S. Urschel
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Eddy current loss calculation in multiconductor systems
IEEE Transactions on Magnetics, 1983This paper presents the application of the finite element technique for calculating eddy current losses in multiconductor systems used in power transmission. This paper is a contribution to skin effect analysis in conductors and enclosures of arbitrary shapes.
J. Weiss, V. Garg, E. Sternheim
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Eddy current losses due to alternating current strips
IEEE Transactions on Power Apparatus and Systems, 1975A two dimensional solution for the vector potential and eddy current loss in a plurality of conducting regions due to a plurality of current sources is presented. The solution is applicable to those problems with boundaries which may be aligned with the coordinate surfaces of an orthogonal system of separable coordinates.
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Eddy-current losses in solid and laminated iron
Transactions of the American Institute of Electrical Engineers, Part I: Communication and Electronics, 1959In this paper formulas are developed, on the basis of simple physical conceptions, for the calculation of eddy currents in solid and laminated iron, which, as the experiments presented show, enable the losses caused by eddy currents to be predicted with surprising accuracy. A simple formula for the calculation of the power factor (pf) that the magnetic
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Computing Eddy Current Losses in Reactor Coils
1988Reactor coils are electrical components which serve (among others) the following purposes: to limit the current under system fault conditions, to distribute the load to parallel circuits, to reduce the starting current that occurs when elec- trical machines are switched on, to limit short-circuit currents in rectifier equipments.
Heinz W. Engl, Ewald Lindner
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Two-Dimensional Eddy-Current Losses Model and Experimental Validation Through Thermal Measurements
IEEE Transactions on Instrumentation and Measurement, 2023Antony Plait, Frédéric Dubas
exaly
Analysis of Rotor Core Eddy-Current Losses in Interior Permanent-Magnet Synchronous Machines
IEEE Transactions on Industry Applications, 2010Seok-Hee Han, T M Jahns, Z Q Zhu
exaly