分数槽集中绕组嵌入式永磁同步电机设计

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Abstract The criteria of the pole-slot numbers combination of the interior permanent magnet (IPM) synchronous machines with fractional-slot concentrated windings(FCW), which possess the approximate number of poles and slots is analyzed. Moreover, 2D finite element analysis(FEA) for the machine is carried out to investigate the distribution of the air-gap magnetic field, back electromotive force(EMF), steady torque and cogging torque. A new frozen permeability method, which decouples the direct axis and the quadrature axis currents completely, is presented to illustrate the variation of the direct axis and the quadrature axis inductance with both the cross saturation and the change of rotor position respectively. A 10kW prototype was designed and built for exemplification. Experimental results of the prototype are given to verify the design method and the theoretical analysis, which are helpful on further application in the driving area of the hybrid electric vehicles.

Key words： Fractional-slot IPM synchronous machine FEA electromagnetic characteristics

Received: 29 December 2012 Published: 05 November 2014

PACS:

TM301.3

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	Wang Yubin
	Sun Jianxin

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Wang Yubin,Sun Jianxin. Design of Interior Permanent Magnet Synchronous Machines with Fractional-Slot Concentrated Windings[J]. Transactions of China Electrotechnical Society, 2014, 29(5): 70-76.

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http://dgjsxb.ces-transaction.com/EN/ OR http://dgjsxb.ces-transaction.com/EN/Y2014/V29/I5/70

[1] Zhu Z Q, Howe D. Electrical machines and drives for electric, hybrid, and fuel cell vehicles[J]. IEEE Proceedings, 2007, 95(4): 746-765.
[2] Chau K T, Chan C C, Liu C. Overview of permanent- magnet brushless drives for electric and hybrid electric vehicles[J]. IEEE Transactions on Industrial Electronics, 2008, 55(6): 2246-2257.
[3] 唐任远. 现代永磁电机理论与设计[M]. 北京：机械工业出版社, 1997.
[4] Chong L, Rahman M F. Saliency ratio derivation and optimisation for an interior permanent magnet machine with concentrated windings using finite- element analysis[J]. IET Electric Power Applications, 2010, 4(4): 249-258.
[5] Dutta R, Rahman M F. Design and analysis of an interior permanent magnet(IPM) machine with very wide constant power operation range[J]. IEEE Transactions on Energy Conversion, 2008, 23(1): 25- 33.
[6] Stumberger B, Stumberger G, Hadziselimovic M, et al. Design and finite-element analysis of interior permanent magnet synchronous motor with flux barriers[J]. IEEE Transactions on Magnetics, 2008, 44(11): 4389-4392.
[7] Barcaro M, Bianchi N, Magnussen F. Design considerations to maximize performance of an IPM motor for a wide flux-weakening region[C]. International Conference on Electrical Machines, 2010: 1-7.
[8] Barcaro M, Alberti L, Faggion A, et al. IPM machine drive design and tests for an integrated starter- alternator application integrated starter-alternator application[C]. IEEE International Conference on Industry Applications Society Annual Meeting, 2008: 1-8.
[9] 杨浩东, 陈阳生. 分数槽永磁同步电机电磁振动的分析与抑制[J]. 中国电机工程学报, 2011, 31(24): 83-89. Yang Haodong, Chen Yangsheng. Electromagnetic vibration analysis and suppression of permanent magnet synchronous motor with fractional slot combination[J]. Proceedings of the CSEE, 2011, 31(24): 83-89.
[10] 陈益广, 潘玉玲, 贺鑫. 永磁同步电机分数槽集中绕组磁动势[J]. 电工技术学报, 2010, 25(10): 30-36. Chen Yiguang, Pan Yuling, He Xin. Magnetomotive force in permanent magnet synchronous machine with concentrated fractional-slot winding[J]. Transactions of China Electrotechnical Society, 2010, 25(10): 30-36.
[11] Ayman M, Refaie E L. Fractional-slot concentrated- windings synchronous permanent magnet machines: opportunities and challenges[J]. IEEE Transactions on Industrial Electronics, 2010, 57(1): 107-120.
[12] Tangudu J K, Jahns T M, Refaie El A. Unsaturated and saturated saliency trends in fractional-slot concentrated-winding interior permanent magnet machines[C]. IEEE International Conference on Energy Conversion Congress and Exposition, 2010: 1082-1089.
[13] Chong L, Dutta R, Rahman M F. Design of an interior permanent magnet machine with concentrated winding for field weakening applications[C]. IEEE International Conference on Electric Machines & Drives, 2009: 1985-1992.
[14] Lindh P M, Jussila H K, Niemela M, et al. Comparison of concentrated winding permanent magnet motors with embedded and surface-mounted rotor magnets[J]. IEEE Transactions on Magnetics, 2009, 45(5): 2085-2089.
[15] 叶金虎. 无刷直流电动机的分数槽电枢绕组和霍尔元件的空间配置[J]. 微特电机, 2001, 4: 8-11, 14. Ye Jinhu. Fractional-slot armature windings and hall elements placement for brushless DC motor[J]. Small & Special Machines, 2001, 4: 8-11, 14.
[16] Fornasiero E, Alberti L, Bianchi N, et al. Considera- tions on selecting fractional-slot windings[C]. IEEE International Conference on Energy Conversion Congress and Exposition, 2010: 1376-1383.
[17] 高宏伟, 松本健二, 陈宝. 无刷直流电动机的径向不平衡电磁力对振动噪声的影响及其削弱方法[J]. 微特电机, 2007, 4: 1-3, 7. Gao Hongwei, Song Benjianer, Chen Bao. Influence and reduction of radial electromagnetic force on vibration and noise in brushless DC motors[J]. Small & Special Machines, 2007, 4: 1-3, 7.
[18] Bianchi N, Pre? M D, Grezzani G, et al. Design considerations on fractional-slot fault-tolerant syn- chronous motors[C]. IEEE International Conference on Electric Machines & Drives, 2005: 902-909.
[19] 李和明, 张健, 罗应立, 等. 考虑交叉饱和影响的永磁同步电机稳态参数有限元分析[J]. 中国电机工程学报, 2012, 32(12): 104-110. Li Heming, Zhang Jian, Luo Yingli, et al. Finite element analysis of PMSM steady state parameters considering cross-saturation effect[J]. Proceedings of the CSEE, 2012, 32(12): 104-110.
[20] 李景灿, 廖勇. 饱和对埋入式永磁同步电机电感特性的影响[J]. 重庆大学学报, 2009, 32(11): 1285-1290. Li Jingcan, Liao Yong. Impact of saturation on the characteristic of inductance of permanent magnet synchronous motors[J]. Journal of Chongqing University, 2009, 32(11): 1285-1290.