Results 231 to 240 of about 18,563 (264)

Eddy current loss calculation in multiconductor systems

IEEE Transactions on Magnetics, 1983
This 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 in a

IEEE Transactions on Magnetics, 1974
W. Swift, J. Shilling, S. Bhate, F. Young   +3 more
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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, 1959
In 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

1988
Reactor 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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Analytical solutions to eddy current and excess losses

COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, 2005
Summary: This paper sets out to develop analytical solution to the hysteresis, eddy current and excess losses using the \(T(x)\) model. Based on Steinmetz' postulation, the losses, represented by the area enclosed by the hysteresis loop, are individually formulated in analytical form.
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Eddy current losses in laminated transformer cores

3D Africon Conference. Africon '92 Proceedings (Cat. No.92CH3215), 2003
A finite element method, based on the variational principle, for two-dimensional field configurations is used to evaluate eddy current losses in a sheet of a laminated transformer core assumed to be a linear homogeneous conducting medium. Boundary conditions are imposed in an integral form combined with Neumann conditions.
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Fast Calculation of Strand Eddy Current Loss in Inverter-Fed Electrical Machines

IEEE Transactions on Industrial Electronics, 2023
Xinggang Fan, Wubin Kong, Longfei Cao
exaly  

Analysis of PM Eddy Current Loss in Rotor-PM and Stator-PM Flux-switching Machines by Air-gap Field Modulation Theory

IEEE Transactions on Industrial Electronics, 2020
Peng Su, , Mingjin Hu
exaly  

Analysis of PM Eddy Current Loss in Four-Phase Fault-Tolerant Flux-Switching Permanent-Magnet Machines by Air-Gap Magnetic Field Modulation Theory

IEEE Transactions on Industrial Electronics, 2020
Wenxiang Zhao, Jinghua Ji, Liang Xu
exaly  

Modeling and Suppression of Eddy Current Loss for BAW Magnetoelectric Devices

IEEE Transactions on Magnetics, 2021
Junru Li, Chunrui Peng, Yang Gao
exaly