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

S. C. Mukhopadhyay

doi:10.1109/DELTA.2002.994663

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 proceeding › Conference proceeding contribution › peer-review

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 language	English
Title of host publication	Proceedings - 1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	425-427
Number of pages	3
ISBN (Electronic)	0769514537, 9780769514536
ISBN (Print)	0769514537
DOIs	https://doi.org/10.1109/DELTA.2002.994663
Publication status	Published - 2002
Externally published	Yes
Event	1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002 - Christchurch, New Zealand Duration: 29 Jan 2002 → 31 Jan 2002

Other

Other	1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002
Country/Territory	New Zealand
City	Christchurch
Period	29/01/02 → 31/01/02

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10.1109/DELTA.2002.994663

Cite this

Mukhopadhyay, S. C. (2002). Modeling of a repulsive type magnetic bearing for five axis control under intermittent operation including eddy current effect. In Proceedings - 1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002 (pp. 425-427). Article 994663 Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/DELTA.2002.994663

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

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.",

author = "Mukhopadhyay, {S. C.}",

year = "2002",

doi = "10.1109/DELTA.2002.994663",

language = "English",

isbn = "0769514537",

pages = "425--427",

booktitle = "Proceedings - 1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002 ; Conference date: 29-01-2002 Through 31-01-2002",

}

Mukhopadhyay, SC 2002, Modeling of a repulsive type magnetic bearing for five axis control under intermittent operation including eddy current effect. in Proceedings - 1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002., 994663, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 425-427, 1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002, Christchurch, New Zealand, 29/01/02. https://doi.org/10.1109/DELTA.2002.994663

Modeling of a repulsive type magnetic bearing for five axis control under intermittent operation including eddy current effect. / Mukhopadhyay, S. C.
Proceedings - 1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2002. p. 425-427 994663.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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AB - 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.

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BT - Proceedings - 1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002

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Mukhopadhyay SC. Modeling of a repulsive type magnetic bearing for five axis control under intermittent operation including eddy current effect. In Proceedings - 1st IEEE International Workshop on Electronic Design, Test and Applications, DELTA 2002. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). 2002. p. 425-427. 994663 doi: 10.1109/DELTA.2002.994663

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

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