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23 794 (0,381s)

Result

Reduction of pulsating torques of synchronous motor with using of magnetic winding wedges

The report deals with effects of magnetic wedges of stator windings on reduction of pulsating torques of synchronous motor. The analysis compares eight case studies, where four of them correspond to the noload state and four full ma...

JT - Pohon, motory a paliva

  • 2016
  • O
  • Link
Result

Nonradial pulsations and magnetic fields in Be stars

Nonradial pulsation fully explains the available spectroscopic and accompanying photometric observations of the short periodic variability of Be stars....

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2003
  • D
Result

Induction Machine Pulsating Torque Analysis

Contains a pulsating torque calculation of 3-phase induction machine.

JA - Elektronika a optoelektronika, elektrotechnika

  • 2010
  • Jx
Result

Magnetic B stars observed with BRITE: Spots, magnetospheres, binarity, and pulsations

Magnetic B-type stars exhibit photometric variability due to diverse causes, and consequently on a variety of timescales. In this paper we describe interpretation of BRITE photometry and related ground-based observations of four magnetic...

Physical sciences

  • 2017
  • D
Result

Pulsating Torque and Electromagnetic Field Analysis of the Induction Machine

This article deals with the pulsating torque and electromagnetic field analysis of the induction machine. Analyzed machine is 3-phase induction machine with squirrel-cage. Fourier transform is used for the high harmonic components evaluation...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2012
  • D
Result

Pulsating Magnetic Field in the End Region of a Model Machine.

Annotation not available...

JA - Elektronika a optoelektronika, elektrotechnika

  • 1995
  • D
Result

Reduction of pulsating torque of the synchronous motor using magnetic wedges

The paper analyzes the influence of magnetic wedges on the content of harmonic components in the induced voltage of the machine in the noload state and the pulse torque in the rated state to reduce the pulsation of torque on the rot...

Electrical and electronic engineering

  • 2018
  • D
  • Link
Result

Solar flare radio pulsations as a signature of dynamic magnetic reconnection.

Annotation not available...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2000
  • Jx
Result

The influence of static, homogenous magnetic field (B=320mT) on extracardiac pulsations of Tenebrio molitor pupae (Coleoptera: Tenebrionidae).

ED - Fyziologie

  • 1997
  • Jx
Result

Rotation and pulsation in Ap stars: first light results from TESS sectors 1 and 2

(TESS) on the rotational and pulsational variability of magnetic chemically peculiar of these pulsates with periods around 4.7 min, making it the shortest period roAp star known are able to distinguish the true pulsati...

Astronomy (including astrophysics,space science)

  • 2019
  • Jimp
  • Link
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