Modeling of a repulsive type magnetic bearing for five axis control under intermittent operation including eddy current effect

S. C. Mukhopadhyay*

*Corresponding author for this work

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

2 Citations (Scopus)

Abstract

A repulsive type magnetic bearing system has been designed and fabricated employing the repulsive forces operating between the stator and rotor permanent magnets. The radial axis is the uncontrolled passive one. The vibration along the uncontrolled axis and the increase of control current due to the interference of eddy current has limited the performance at higher speed of operation. This paper has discussed different options to improve the performance at higher speed of operation and the method of reduction of eddy current effect.

Original languageEnglish
Title of host publicationProceedings - 1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages425-427
Number of pages3
ISBN (Electronic)0769514537, 9780769514536
ISBN (Print)0769514537
DOIs
Publication statusPublished - 2002
Externally publishedYes
Event1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002 - Christchurch, New Zealand
Duration: 29 Jan 200231 Jan 2002

Other

Other1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002
CountryNew Zealand
CityChristchurch
Period29/01/0231/01/02

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