지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.10
- 수록면
- 959 - 967 (9page)
이용수
초록· 키워드
오류제보하기
The theory for a new electromagnetically biased diskless combined radial and axial magnetic bearing is developed. A typical magnetic bearing system is composed of two radial magnetic bearings and an axial magnetic bearing. The axial magnetic bearing with a large axial disk usually limits rotor dynamic performance and makes assembling and disassembling difficult for maintenance work. This paper proposes a novel electromagnet biased integrated radial-axial magnetic bearing without axial disk. This integrated magnetic bearing uses two axial coils to provide the bias flux to the radial and axial air gaps of the combined bearing. The axial magnetic bearing unit in this combined magnetic bearing utilizes reluctance forces developed in the non-uniform air gaps such that the axial disk can be removed from the bearing unit. The 4-pole homopolar type radial magnetic bearing unit is also designed and analyzed. Three dimensional finite element model for the bearing is also developed and analyzed to illustrate the diskless combined magnetic bearing.
목차
등록된 정보가 없습니다.
참고문헌 (11)
참고문헌 신청
1. [학술지(정기간행물)] - Chang, I.-B. / 1995 / Performance Study of Magnetic Bearing considering the Performance Limit / Transactions of the Korean Society for Noise and Vibration Engineering 5 (1) : 59 ~ 65
3. [학술대회논문] - Sortore, C. K. / 1990 / Permanent Magnet Biased Magnetic Bearings-design, Construction and Testing / Proceedings of the Second International Symposium on Magnetic Bearings : 175 ~ 182
4. [학술지(정기간행물)] - Maslen, E. H. / 1996 / Magnetic Bearing Design for Reduced Power Consumption / ASME Journal of Tribology 118 (4) : 839 ~ 846
5. [학술지(정기간행물)] - Lee, A. C. / 1994 / Analysis and Testing of a Magnetic Bearing with Permanent Magnets for Bias / JSME International Journal, Series C 37 : 774 ~ 782
6. [학술대회논문] - McMullen, P. T. / 2000 / Combination Radial-axial Magnetic Bearing / Proceedings of the Seventh International Symposium onMagnetic Bearings : 473 ~ 478
3. [학술대회논문] - Sortore, C. K. / 1990 / Permanent Magnet Biased Magnetic Bearings-design, Construction and Testing / Proceedings of the Second International Symposium on Magnetic Bearings : 175 ~ 182
4. [학술지(정기간행물)] - Maslen, E. H. / 1996 / Magnetic Bearing Design for Reduced Power Consumption / ASME Journal of Tribology 118 (4) : 839 ~ 846
5. [학술지(정기간행물)] - Lee, A. C. / 1994 / Analysis and Testing of a Magnetic Bearing with Permanent Magnets for Bias / JSME International Journal, Series C 37 : 774 ~ 782
6. [학술대회논문] - McMullen, P. T. / 2000 / Combination Radial-axial Magnetic Bearing / Proceedings of the Seventh International Symposium onMagnetic Bearings : 473 ~ 478
이 논문의 저자 정보
이 논문과 함께 이용한 논문
Design and Analysis of Lorentz Force-type Magnetic Bearing Based on High Precision and Low Power Consumption
Guofeng Xu
,
Yuanwen Cai
,
Yuan Ren
외 3명
Journal of Magnetics
2017
.06
Analysis of Principle and Performance of a New 4DOF Hybrid Magnetic Bearing
Bai Guochang
,
Sun Jinji
,
Han Weitao
외 1명
Journal of Magnetics
2016
.09
회전속도에 따른 동역학적 변화를 고려한 반경방향 능동 자기베어링 시스템의 제어기 설계 및 검증
정진홍
,
유승열
,
노명규
대한기계학회 논문집 A권
2014
.09
Thrust Hybrid Magnetic Bearing using Axially Magnetized Ring Magnet
Cheol Hoon Pa
,
k
,
Sang Kyu Choi
외 3명
Journal of Magnetics
2013
.09
KGT-74 소형 가스터빈 블레이드의 진동 신뢰성 평가
이안성
,
김영철
,
이동환
외 1명
한국소음진동공학회 학술대회논문집
2003
.05
최근 본 자료
댓글(0)
0