An improved electric motor has a stator, and a hystere sis cylindrical ring formed of magnetic
metallic material disposed within the stator cylindrical core with an an nular air space …

This paper presents the design, analysis, and application of permanent magnets in a
hysteresis motor with a view to improve the overall performance of such motors. The novel …

Due to their robust structure, low and constant starting current, constant torque, and smooth
and noiseless operation, small-and medium-sized power rating hysteresis motors are …

A computer-aided method for determining the impact of load on winding inductances and
other machine parameters of permanent magnet generators with multiple damping circuits is …

Hysteresis motors have some distinct advantages such as constant speed and torque,
noiseless operation, robust structure, and low‐starting current in comparison with other …

There is an increasing interest in using permanent magnet (PM) hysteresis motors because
of their superior performances over the conventional hysteresis motors. Recent NdBFe …

Simple and robust structure, self-starting and smooth operation with low noise and vibration
are the most attractive advantages of the Hysteresis Motor (HM) which makes it suitable for …

Purpose In this paper, a new structure for the permanent magnet hysteresis synchronous
(PMHS) motor is introduced. Moreover, this paper aims to presents a new analytical method …

Hysteresis motors are exciter less synchronous machines, which have found wide
applications in sub fractional horse power ratings. These motors have some favorite features …

Recently, the hysteresis motors have a special significance in the nuclear industries. This is
because these motors have some advantages such as low noise, high mechanical strength …