Planning and feasible region analysis of static operation points of conical magnetic bearings

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 25, Issue 24, 2005, Pages 133-138

  Yang, Jing ^a   Yu, Lie ^b  

^a XI'AN UNIVERSITY OF TECHNOLOGY   (China)

^b XI'AN JIAOTONG UNIVERSITY   (China)

Author keywords

Conical magnetic bearings; Coupling effect of axial and radial directions; Feasible region; Non linear planning; Static operation points

Indexed keywords

MATHEMATICAL MODELS; NONLINEAR CONTROL SYSTEMS;

CONICAL MAGNETIC BEARINGS; FEASIBLE REGION; MAGNETIC FORCE; NONLINEAR MODEL; NONLINEAR PLANNING; STATIC OPERATION POINTS;

MAGNETIC BEARINGS;

EID: 33644834461     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (14)

1. Jeong H S K, Lee C W. Modeling and control of cone-shaped active magnetic bearing system[C]. Zurich: 4th International Sym. on Magnetic Bearings, 1994.
2. Mohamed A, Emad F. Conical magnetic bearings with radial and thrust control[J]. IEEE Transactions on Automatic Control, 1992, 37(12): 1859-1868.
3. Bomstein K R. Dynamic load capabilities of active electromagnetic bearings[J]. ASME Trans., Journal of Tribology, 1991, 113(7): 598-602.
4. Deng Zhiquan, Wang Xiaolin, Zhang Hongquan. The nonlinear control of bearing less induction motors based on the rotor flux orientation [J]. Proceedings of the CSEE, 2003, 23(3): 89-92.
5. Jiang P L, Yu L. Dynamic of rotor-bearing system equipped with a hydrodynamicthrust bearing[J]. Journal of Sound and Vibration. 1999, 227(4): 833-872.
6. Yang Jing, Yu Lie, Xie Jing. Study on dynamic of the permanent magnet biased magnetic bearing[J]. Proceedings of the CSEE, 2005, 25(5): 122-125.
7. Yang Jing, Yu Lie. Kinetic properties investigation about conical AMB [C]. Dalian: Proceedings of the 5th International Conference on Frontiers of Design and Manufacturing, (ICFDM' 2002), 2002.
8. Yang Jing. A investigation on conical magnetic bearing rotor system[D]. Xi'an: Xi'an Jiaotong University, 2004.
9. Cao Jianrong, Yu Lie, Xie Youbai. Dynamic feedback linearization control for induction type bearingless motor[J]. Proceedings of the CSEE, 2001, 21(9): 22-26.
10. Wang Baoguo, Wang Fengxiang. Excitation and control analysis of levitation force winding for magnetic suspension bearingless motors[J]. Proceedings of the CSEE, 2002, 22(5): 105-108.
11. Wang Fengxiang, Wang Baoguo, Xu Longya. Levitation force control of a novel bearingless motor with hybrid rotor structure [J]. Proceedings of the CSEE, 2005, 25(5): 98-103.
12. McMullen P T, Huynh C, Hayes R J. Combination radial-axial magnetic bearing[C]. Switzerland: Proc. of the 6th International Symposium on Magnetic Bearings, ETH Zurich, 2000.
13. Zhu Huangqiu, Deng Zhiquan, Yuan Shouqi et al. The working principle and parameter design for permanent magnet biased [J]. Proceedings of the CSEE, 2002, 22(9): 55-58.