Sharkh S M, Lai S H, Maxon, et al. Slotless PM brushless motor with helical edge-wound laminations [J]. IEEE Transactions on Energy Conver- sion, 2009, 24(3): 594-598.
[2]
Min Fu Hsieh. Integrated design and realization of a hubless rim-driven thruster[C]. The 33rd Annual Confere- nce of the IEEE Industrial Electronics Society (IECON), 2007: 3033-3038.
[3]
Shi Tingna, Qiao Zhaowei, Xia Changliang. Modeling, analyzing, and parameter design of the magnetic field of a segmented Halbach cylinder[J]. IEEE Transactions on Magnetics, 2012, 48(5): 1890-1898.
[4]
Xia Changliang, Li Hongfeng, Shi Tingna. 3-D magnetic field and torque analysis of a novel Halbach array permanent-magnet spherical motor[J]. IEEE Transactions on Magnetics, 2008, 44(8): 2016-2020.
Qiao Mingzhong, Zhang Xiaofeng, Li Huaishu. Calculation of back electromotive force and orientation torque in propulsive PMSM considering skewed slot of stator and rotor running[J]. Journal of Wuhan University of Technology Transportation Science & Engineering, 2008, 28(5): 645-648.
[7]
Ho S L, Li H L, Fu W N, et al. A novel approach tocircuit-field-torque coupled time stepping finite element modeling of electric machines[J]. IEEE Trans. on Magnetic, 2000, 36(4): 1886-1889.
[8]
Suman Dwari, Leila Parsa, In Ki Yoon. Design of Halbach-array-based permanent-magnet motors with high acceleration[J]. IEEE Transactions on Magnetics, 2011, 58(9): 3768-3775.
Hu Qie, Luo Yingli, Li Zhiqiang, et al. Time-stepping finite element analysis for locked-rotor saturation effect of line-start permanent magnet synchronous motor[J]. Proceedings of the CSEE, 2009, 24(8): 52-57.
