We present a simple lumped magnetic circuit model for interior permanent-magnet (IPM)
machines with multisegment and multilayer permanent magnets. We derived analytically the …

An extended analytical method for predicting the open-circuit air-gap field distribution in
interior permanent magnet (IPM) machines equipped with multilayer Permanent Magnets …

A general analytical model, which is applied to pre‐estimate the air‐gap magnetic field of
interior permanent magnet synchronous motors (IPMSM) under the no‐load and load …

An analytical method used to predict the magnetic field in an interior permanent magnet
(IPM) motor, is developed and validated in this paper. By using space harmonic analysis …

En las últimas décadas, las máquinas de imanes permanentes vienen experimentado un
uso creciente debido a las numerosas ventajas que ofrecen respecto a otros tipos de …

The main aim of this work is to present the results of the shape design optimization process
of an interior permanent-magnet synchronous motor. The shape design optimization …

In this paper three different rotor eccentricities, ie, static, dynamic and a combination of them,
in the rotor of rotating electrical machines are studied by considering a relative permeance …

Torque pulsations have prominent effects on the performance of brushless permanent-
magnet (PM) machines. There are different sources of torque ripples in PM motors. These …

This paper presents two-dimensional (2D) transient finite element solutions of an 100 MVA
three-phase electric arc furnace (EAF). In practice, it was observed that there were a few …

The influence of magnetic saturation on electromagnetic field distribution in both a
permanent-magnet direct-current (PMDC) motor and a field-winding (wound-field) direct …