Detail publikace

Investigation of the influence of air gap thickness and eccentricity on the noise of the rotating electrical machine

DONÁT, M.

Anglický název

Investigation of the influence of air gap thickness and eccentricity on the noise of the rotating electrical machine

Typ

Článek recenzovaný mimo WoS a Scopus

Jazyk

en

Originální abstrakt

This article deals with the numerical modelling of the dynamic response of the rotating electrical machine on the application of the magnetic forces. The special attention is paid to the modelling of the magnetic forces that act on the stator winding of the machine and the computational model of the modal properties of the stator winding. The created computational model was used to investigation of the influence of the nominal air gap thickness and the air gap eccentricity on the sound power radiated by outer surface of the stator of the machine. The obtained results show that the nominal air gap thickness has slightly greater influence on the sound power of the machine than eccentricity of the air gap.

Klíčová slova anglicky

rotating electrical machine, stator, rotor, magnetic forces, sound power level

Vydáno

2013-12-30

Nakladatel

University of West Bohemia

Místo

Plzeň

ISSN

1802-680X

Časopis

Applied andComputational Mechanics

Ročník

7

Číslo

2

Strany od–do

123–136

Počet stran

14

BIBTEX


@article{BUT105522,
  author="Martin {Donát}",
  title="Investigation of the influence of air gap thickness and eccentricity on the noise of the rotating electrical machine",
  journal="Applied andComputational Mechanics",
  year="2013",
  volume="7",
  number="2",
  pages="123--136",
  issn="1802-680X"
}