A basic study of a novel homopolar type magnetic bearing unifying four C-shaped cores for high output and low loss

T. Matsuzaki, M. Takemoto, S. Ogasawara, K. Nishihama, D. Kori, K. Nagata

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In recent years, increasing rotational speed is required for reducing size and cost of systems applying high-output motors. However, it is difficult for mechanical bearings to suspend a shaft of the high-output motor rotating at high speed due to friction and wear caused by mechanical contact. On the other hand, magnetic bearings (MBs) are useful for shaft suspension of the high-output motor rotating at high speed and developed actively, because the MBs can suspend the shaft without mechanical contact [1].

Original languageEnglish
Title of host publication2015 IEEE International Magnetics Conference, INTERMAG 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479973224
DOIs
Publication statusPublished - Jul 14 2015
Externally publishedYes
Event2015 IEEE International Magnetics Conference, INTERMAG 2015 - Beijing, China
Duration: May 11 2015May 15 2015

Publication series

Name2015 IEEE International Magnetics Conference, INTERMAG 2015

Other

Other2015 IEEE International Magnetics Conference, INTERMAG 2015
CountryChina
CityBeijing
Period5/11/155/15/15

ASJC Scopus subject areas

  • Surfaces, Coatings and Films
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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