Disturbance attenuation and faster stabilization via permanent magnet placement on repulsive type magnetic bearing

S. C. Mukhopadhyay; T. Ohji; M. Iwahara; S. Yamada; F. Matsumura

Disturbance attenuation and faster stabilization via permanent magnet placement on repulsive type magnetic bearing

S. C. Mukhopadhyay^*, T. Ohji, M. Iwahara, S. Yamada, F. Matsumura

^*この論文の責任著者

工学科　電気電子工学コース

研究成果: 会議への寄与 › 学会論文 › 査読

1 被引用数 (Scopus)

抄録

Repulsive type magnetic bearing consisting of permanent magnets (PM) and controlled current electromagnets have the advantages of less number of electromagnets and simplified control circuit compared to active magnetic bearing. The system is fundamentally unstable one and is very prone to disturbance. The shape and configuration of permanent magnet has a strong influence on the stability of the system. Two model of repulsive type magnetic bearing have been designed and fabricated in our laboratory. Repulsive forces and stiffness characteristics for different PM configurations have been studied and suitable configuration have been chosen. This paper investigates a method of disturbance attenuation and faster stabilization via permanent magnet configuration on repulsive type magnetic bearing.

本文言語	英語
ページ	255-261
ページ数	7
出版ステータス	出版済み - 1997
イベント	Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2) - Singapore, Singapore 継続期間: 1997/05/26 → 1997/05/29

学会

学会	Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2)
City	Singapore, Singapore
Period	1997/05/26 → 1997/05/29

ASJC Scopus 主題領域

電子工学および電気工学

引用スタイル

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title = "Disturbance attenuation and faster stabilization via permanent magnet placement on repulsive type magnetic bearing",

abstract = "Repulsive type magnetic bearing consisting of permanent magnets (PM) and controlled current electromagnets have the advantages of less number of electromagnets and simplified control circuit compared to active magnetic bearing. The system is fundamentally unstable one and is very prone to disturbance. The shape and configuration of permanent magnet has a strong influence on the stability of the system. Two model of repulsive type magnetic bearing have been designed and fabricated in our laboratory. Repulsive forces and stiffness characteristics for different PM configurations have been studied and suitable configuration have been chosen. This paper investigates a method of disturbance attenuation and faster stabilization via permanent magnet configuration on repulsive type magnetic bearing.",

author = "Mukhopadhyay, {S. C.} and T. Ohji and M. Iwahara and S. Yamada and F. Matsumura",

year = "1997",

language = "英語",

pages = "255--261",

note = "Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2) ; Conference date: 26-05-1997 Through 29-05-1997",

}

Mukhopadhyay, SC, Ohji, T, Iwahara, M, Yamada, S & Matsumura, F 1997, 'Disturbance attenuation and faster stabilization via permanent magnet placement on repulsive type magnetic bearing', Paper presented at Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2), Singapore, Singapore, 1997/05/26 - 1997/05/29 pp. 255-261.

Disturbance attenuation and faster stabilization via permanent magnet placement on repulsive type magnetic bearing. / Mukhopadhyay, S. C.; Ohji, T.; Iwahara, M. その他.
1997. 255-261 Paper presented at Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2), Singapore, Singapore.

研究成果: 会議への寄与 › 学会論文 › 査読

TY - CONF

T1 - Disturbance attenuation and faster stabilization via permanent magnet placement on repulsive type magnetic bearing

AU - Mukhopadhyay, S. C.

AU - Ohji, T.

AU - Iwahara, M.

AU - Yamada, S.

AU - Matsumura, F.

PY - 1997

Y1 - 1997

N2 - Repulsive type magnetic bearing consisting of permanent magnets (PM) and controlled current electromagnets have the advantages of less number of electromagnets and simplified control circuit compared to active magnetic bearing. The system is fundamentally unstable one and is very prone to disturbance. The shape and configuration of permanent magnet has a strong influence on the stability of the system. Two model of repulsive type magnetic bearing have been designed and fabricated in our laboratory. Repulsive forces and stiffness characteristics for different PM configurations have been studied and suitable configuration have been chosen. This paper investigates a method of disturbance attenuation and faster stabilization via permanent magnet configuration on repulsive type magnetic bearing.

AB - Repulsive type magnetic bearing consisting of permanent magnets (PM) and controlled current electromagnets have the advantages of less number of electromagnets and simplified control circuit compared to active magnetic bearing. The system is fundamentally unstable one and is very prone to disturbance. The shape and configuration of permanent magnet has a strong influence on the stability of the system. Two model of repulsive type magnetic bearing have been designed and fabricated in our laboratory. Repulsive forces and stiffness characteristics for different PM configurations have been studied and suitable configuration have been chosen. This paper investigates a method of disturbance attenuation and faster stabilization via permanent magnet configuration on repulsive type magnetic bearing.

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M3 - 学会論文

AN - SCOPUS:0030652069

SP - 255

EP - 261

T2 - Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2)

Y2 - 26 May 1997 through 29 May 1997

ER -

Disturbance attenuation and faster stabilization via permanent magnet placement on repulsive type magnetic bearing

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学会

ASJC Scopus 主題領域

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