Morimoto S. Expansion of operating limits for permanent magnet motor by current vector control considering inverter capacity[J]. IEEE Trans. Ind. Applicat., 1990, 26(5): 866-871.
[2]
Xu L, Ye L. A new design concept of permanent magnet machine for flux weakening operation[J]. IEEE Transactions on Industry Applications, 1995, 31(2): 373-378.
[3]
Nipp E. Alternative to field-weakening of surface- mounted permanent-magnet motors for variables- speed drives[C]. Conf. Rec. IEEE-IAS Annu. Meeting, 1995, 1: 191-198.
[4]
Nakata T, Takahashi N. Numerical analysis of transient magnetic field in a capacitor-discharge impulse magnetizer[J]. IEEE Trans. on Magnetics, 1986, 22(5): 526-528.
[5]
王秀和.永磁电机[M]. 北京：中国电力出版社, 2007.
[6]
Sagawa M, Fuzimura S, Togawa N, et al. New material for permanent magnets on a base of Nd and Fe[J]. J. Appl. Phys., 1984, 55(6): 2083-2087.
[7]
Jahns T M. Flux-weakening regime operation of an interior permanent-magnet synchronous motor drive[J]. IEEE Trans. Ind. Appli., 1987, 23(4): 681-689.
[8]
Chalmers B J, Akmese R, Musaba L. Design and field-weakening performance of permanent-magnet/ reluctance motor with two-part rotor[J]. Proc. IEE- Elect. Power Appli., 1998, 145(2): 133-139.
[9]
Shakal A, Liao Y, Lipo T A. A permanent magnet AC machine structure with true fied weakening capability[C]. Conf. Rec. IEEE Int. Symp. Industrial Electronics, 1993: 19-24.
[10]
Sebastian T, Slemon G R, Rahman M A. Modeling of permanent magnet synchronous motors[J]. IEEE Trans. Mag., 1986, MAG-22(5): 1069-1071.
[11]
Ostovic V. Memory motors[J]. IEEE Industry Application Magazine, 2003, 1(1): 52-61.
[12]
Nakahata A, Kadoya K, Kawase Y, et al. 3-D finite-element analysis of electromagnets with permanent magnet taking into account magnetizing process[J]. IEEE Trans. on Magnetics, 1997, 33(2): 2057-2060.
[13]
赵国生. 磁滞数学模型及考虑磁滞时磁场数值计 算[M]. 济南：黄河水利出版社, 2004.
[14]
Kawase Y, Yamaguchi T, Mimura N, et al. Analysis of magnetization process using discharge current of capacitor by 3-D finite element method[J]. IEEE Trans. on Magnetics, 2002, 38(2): 1145-1148.
