Radial forces and vibrations in permanent magnet and induction machines

D. G. Dorrell, D. Ionel

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

6 Scopus citations

Abstract

This paper outlines a review of the recent advances in the calculation and assessment of radial forces and vibrations in permanent magnet and induction machines (or unbalanced magnetic pull UMP). The causes of UMP are discussed and mechanisms that lead to steady radial forces and vibrations outlined. The UMP discussion is initially general but it is furthered in the context of the brushless permanent magnet machines and induction machines. The effects of saturation and use of parallel paths are highlighted.

Original languageEnglish
Title of host publication2012 IEEE Power and Energy Society General Meeting, PES 2012
DOIs
StatePublished - 2012
Event2012 IEEE Power and Energy Society General Meeting, PES 2012 - San Diego, CA, United States
Duration: Jul 22 2012Jul 26 2012

Publication series

NameIEEE Power and Energy Society General Meeting
ISSN (Print)1944-9925
ISSN (Electronic)1944-9933

Conference

Conference2012 IEEE Power and Energy Society General Meeting, PES 2012
Country/TerritoryUnited States
CitySan Diego, CA
Period7/22/127/26/12

Keywords

  • UMP
  • Unbalanced magnetic pull
  • induction machine
  • permanent magnet machine
  • unbalanced magnetic force

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Nuclear Energy and Engineering
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering

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