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
- 2013.12
- 수록면
- 443 - 453 (11page)
이용수
초록· 키워드
오류제보하기
Maglev wind turbine generator (MWTG) technology has been widely studied due to its low loss, low maintenance cost, and high reliability. However, the dynamics of the magnetic bearing system differ fromthe those of the traditional mechanical bearing system. A horizontal axial MWTG supported with a permanent magnetic bearing is designed in this research and the radial forces and the natural frequencies of the rotor system are studied. The results show that the generatorhas a cyclical magnetic forceand an unreasonable bearing stiffness may mean that the rotor system needs to work in the resonance region; the bearing stiffness is the key factor to avoid this problem. This is the main rule of the bearing stiffness design in the MWTG, and this rule can also be used in other maglev permanent magnet motors.
목차
1. Introduction
2. Structure of MWTG
3. Force analysis of MWTG
4. Dynamics Analysis of MWTG
5. Experiment
6. Conclusions
References
참고문헌 (13)
참고문헌 신청
1. [단행본] - Y. Hu / 2006 / Basic Theory and Application of Active Magnetic Bearing / China Machine Press
2. [학술지(정기간행물)] - G. Shrestha / 2010 / / IEEE Tran. Energy Conversion 25 : 732 ~
3. [학술대회논문] - G. Shrestha / 2007 / / Proceedings Offshore wind 2007
4. [학술지(정기간행물)] - N. C. Tsai / 2010 / / Mechanical Systems and Signal Processing 24 : 873 ~
5. [학술대회논문] - H. Wu / 2010 / / Proceedings of 2010 IEEE/ASME, International Conference on Mechatronic and Embedded Systems and Applications : 283 ~ 287
2. [학술지(정기간행물)] - G. Shrestha / 2010 / / IEEE Tran. Energy Conversion 25 : 732 ~
3. [학술대회논문] - G. Shrestha / 2007 / / Proceedings Offshore wind 2007
4. [학술지(정기간행물)] - N. C. Tsai / 2010 / / Mechanical Systems and Signal Processing 24 : 873 ~
5. [학술대회논문] - H. Wu / 2010 / / Proceedings of 2010 IEEE/ASME, International Conference on Mechatronic and Embedded Systems and Applications : 283 ~ 287
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UCI(KEPA) : I410-ECN-0101-2014-420-003419622