Mathematical model of bearingless switched reluctance motors based on Maxwell stress tensor method

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

Volumn 29, Issue 3, 2009, Pages 78-83

  Cao, Xin ^a   Deng, Zhi Quan ^a   Yang, Gang ^a   Yang, Yan ^a   Wang, Xiao Lin ^a  

^a NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS   (China)

Author keywords

Bearingless switched reluctance motor; Mathematical model; Maxwell stress tensor method; Virtual work method

Indexed keywords

MAGNETIC MATERIALS; MAXWELL EQUATIONS; MOTORS; RELUCTANCE MOTORS; SATURATION MAGNETIZATION; TENSORS;

BEARINGLESS SWITCHED RELUCTANCE MOTOR; ELECTRO-MAGNETIC FORCES; ELECTRO-MAGNETIC TORQUES; FINITE ELEMENT ANALYSIS METHODS; MAGNETIC SATURATIONS; MATHEMATICAL MODEL; MAXWELL STRESS TENSOR METHOD; RADIAL FORCES; VIRTUAL WORK METHOD;

MATHEMATICAL MODELS;

EID: 60149108154     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (20)

1. Deng Zhiquan, Yang Gang, Zhang Yuan, et al. An innovative mathematical model for a bearingless switched reluctance motor[J]. Proceedings of the CSEE, 2005, 25(9): 139-146(in Chinese).
2. Takemoto M, Shimada K, Chiba A, et al. A design and characteristics of switched reluctance type bearingless motors[C]. 4th International Symposium on Magnetic Suspension Technology, NASA/CP-1998-207654, Gifu, Japan, 1998.
3. Takemoto M, Suzuki H, Chiba A, et al. Improved analysis of a bearingless switched reluctance motor[J]. IEEE Transactions on Industry Applications, 2001, 37(1): 26-34.
4. Takemoto M, Chiba A, Akagi H, et al. Radial force and torque of a bearingless switched reluctance motor operating in a region of magnetic saturation[J]. IEEE Transactions on Industry Applications, 2004, 40(1): 103-112.
5. Cao Xin, Deng Zhiquan, Yang Gang, et al. Novel mathematical model of bearingless switched reluctance motors with two-phase excitation[J]. Transactions of China Electrotechnical Society, 2006, 21(4): 50-56(in Chinese).
6. Takemoto M, Chiba A, Fukao T. A method of determining the advanced angle of square-wave currents in a bearingless switched reluctance motor[J]. IEEE Transactions on Industry Applications, 2001, 37(6): 1702-1709.
7. Takemoto M, Chiba A, Fukao T. A new control method of bearingless switched reluctance motors using square-wave currents[C]. The 2000 IEEE Power Engineering Society Winter Meeting, Singapore, 2000.
8. Zhang Yuan, Deng Zhiquan. Design and realization of bearingless switched reluctance motor control system[J]. Acta Aeronautica ET Astronautica Sinica, 2006, 27(1): 77-81(in Chinese).
9. Yang Gang, Deng Zhiquan, Zhang Yuan, et al. The design and realization of experiment platform of a bearingless switched reluctance motor[J]. Proceedings of the CSEE, 2006, 26(22): 97-103(in Chinese).
10. Wang Qiurong, Ge Baoming. Analysis of magnetic field and force characteristics of bearingless switched reluctance motor[J]. Electric Machines and Control, 2007, 11(3): 217-220(in Chinese).
11. Sun Yukun, Wu Jianbing, Xiang Qianwen. The mathematic model of bearingless switched reluctance motor based on the finite-element analysis[J]. Proceedings of the CSEE, 2007, 27(12): 33-40(in Chinese).
12. Sun Yukun, Liu Xianfei, Wang Deming, et al. Extension of mathematical model to full angle for bearingless switched reluctance motors based on finite-element analysis[J]. Transactions of China Electrotechnical Society, 2007, 22(9): 34-39(in Chinese).
13. Deng Zhiquan, Wang Xiaolin, Zhang Hongquan, et al. Study on independent control of the levitation subsystem of bearingless induction motors[J]. Proceedings of the CSEE, 2003, 23(9): 107-111(in Chinese).
14. He Yikang, Nian Heng, Ruan Bingtao. Optimized air-gap-flux orientated control of an induction-type bearingless motor[J]. Proceedings of the CSEE, 2004, 26(6): 116-121(in Chinese).
15. Qiu Zhijian, Deng Zhiquan, Wang Xiaolin. A study on independent control of the bearingless permanent magnet synchronous motor[J]. Proceedings of the CSEE, 2006, 26(1): 115-119(in Chinese).
16. Wang Baoguo, Wang Fengxiang. Excitation and control analysis of levitation force winding for magnetic suspension bearingless motor[J]. Proceeding of the CSEE, 2002, 22(5): 105-108(in Chinese)
17. Tärnhuvud T, Reichert K. Accuracy problems of force and torque calculation in FE-systems[J]. IEEE Trans. on Magnetics, 1988, 24(1): 443-446.
18. Garrigan N R, Soong W L, Stephens C M, et al. Radial force characteristics of a switched reluctance machine[C]. IEEE Industry Applications Conference, Schenectady, NY, USA, 1999.
19. Yan Xiuke, Xie Dexin, Gao Zhangxie, et al. Research on integration path selection of Maxwell stress tensor method used in electromagnetic force FEM analysis[J]. Transactions of China Electrotechnical Society, 2003, 18(5): 32-36(in Chinese).