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定子分割式轴向磁通切换混合励磁同步电机三维有限元分析与实验研究

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Keywords: 定子分割,混合励磁,磁通切换,电磁特性,有限元

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Abstract:

提出一种定子分割式轴向磁通切换型混合励磁同步电机,分析电机的工作机理和电磁特性,制作样机进行实验验证。基于三维有限元方法,建立了电机的有限元分析模型,获得了电枢绕组磁链、空载电动势及绕组电感等电磁特性;分析了不同励磁电流下的气隙磁场分布和调磁特性;根据理论分析结果试制了一台样机,测试了电机的空载电动势和调磁特性等。分析结果表明通过调节励磁电流,线圈磁通变化明显,调磁效果较好;实验结果验证了理论分析的正确性。

References

[1]  Tapia J A, Leonardi F, Lipo T A. Consequent pole permanent magnet machine with extended field weakening capability[J]. IEEE Transactions on Industry Applications, 2003, 39(6): 1704-1709.
[2]  王群京, 倪有源. 汽车用爪极发电机负载磁场和电感的分析与计算[J]. 中国电机工程学报, 2004, 24(3): 91-95.
[3]  Kotaro M, Tadashi F, Nobuyuki N. Performance prediction of a hybrid-excitation synchronous machine with axially arranged excitation poles and permanent-magnet poles[J]. Electrical Engineering in Japan, 2003, 150(2): 43-49.
[4]  张卓然, 周竞捷, 严仰光, 等. 新型并列结构混合励磁同步电机的结构与原理[J]. 中国电机工程学报, 2009, 29(33): 83-89.
[5]  Zhang Z R, Yan Y G, Yang S S, et al. Principle of operation and feature investigation of a new topology of hybrid excitation synchronous machine[J]. IEEE Transactions on Magnetics, 2008, 44(9): 2174-2180.
[6]  Hoang E, Ben Ahmed A H, Lucidame J. Switching flux permanent magnet polyphased machines[C]. Proc. European Conf. Power Electronic and Applications, Trondheim, Norway, 1997, 3: 903-908.
[7]  Owen R L, Zhu Z Q, Howe D, et al. Alternate poles wound flux-switching permanent-magnet brushless AC machines[J]. IEEE Transactions on Industry Applications, 2010, 46(2): 790-797.
[8]  Zhu Z Q, Pang Y C. Analysis and reduction of magnet eddy current loss in flux-switching permanent magnet machines[C]. 4th IET Conference on Power Electronics, Machines and Drives, 2008: 120-124.
[9]  Thomas A S, Zhu Z Q, Jewell G W. Loss study in high speed flux-switching permanent magnet machine[J]. IEEE Transactions on Magnetic, 2009, 45(10): 4748-4751.
[10]  Chen J T, Zhu Z Q. Influence of the rotor pole number on optimal parameters in flux-switching PM brushless AC machines by the lumped-parameter magnetic circuit model[J]. IEEE Transactions on Industry Applications, 2010, 46(4): 1381-1388.
[11]  Zhu Z Q, Chen J T. Advanced flux-switching permanent magnet brushless machines[J].IEEE Transactions on Magnetic, 2010, 46(6): 1447-1453.
[12]  Hua W, Zhang G, Cheng M, et al. Electromagnetic performance analysis of hybrid-excited flux-switching machines by a nonlinear magnetic network model[J]. IEEE Transactions on Magnetic, 2011, 47(10): 3216-3219.
[13]  Zhao W X, Cheng M, Hua W, et al. Back-EMF harmonic analysis and fault-tolerant control of flux-switching permanent-magnet machine with redundancy[J]. IEEE Transactions on Industrial Electronics, 2011, 58(5): 1926-1935.
[14]  Pollock C, Pollock H, Barron R, et al. Flux switching motors for automotive applications[C]. 38th IAS Annual Meeting Conference Record , 2003: 242-249.
[15]  Chen Y, Zhu Z Q. Three-dimensional lumped-parameter magnetic circuit analysis of single-phase flux-switching permanent-magnet motor[J]. IEEE Transactions on Industry Applications, 2008, 44(6): 1701-1710.
[16]  Thomas A, Zhu Z Q, Jewell G W, et al. Flux-switching PM brushless machines with alternative stator and rotor pole combinations[C]. International Conference on Electrical Machines and Systems, 2008: 2986-2991.
[17]  Pang Y, Zhu Z Q, Howe D. Investigation of iron loss in flux-switching PM machines[C]. 4th IET Conference on Power Electronics, Machines and Drives, 2008: 460-464.
[18]  Wang C, Shen J X, Wang Y, et al. A new method for reduction of detent force in permanent magnet flux-switching linear motors[J]. IEEE Transactions on Magnetic, 2009, 45(6): 2843-2846.
[19]  Ochjie K N, Pollock C. Design/performance of a flux switching generator system for variable speed applications[C]. Fourtieth IAS Annual Meeting, 2005: 1567-1574.
[20]  Hoang E, Lecrivain M, GABSI. M. A new structure of a switching flux synchronous polyphased machine with hybrid excitation[C]. European Conference on Power Electronics and Applications, 2007: 1-8.

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