Analysis and restrain strategy of cogging torque for double-stator hybrid direct drive motor with series magnetic circuit

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

Volumn 25, Issue 8, 2005, Pages 145-150

  Kou, Bao Quan ^a   Zhang, Qian Fan ^a   Cheng, Shu Kang ^a   Pei, Yu Long ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Cogging torque; Direct drive motor; Electric machinery; Series magnetic circuit; Staggering tooth coefficient

Indexed keywords

ELECTRIC MACHINERY; MAGNETIC CIRCUITS; STATORS; TORQUE CONTROL;

COGGING TORQUE; DIRECT DRIVE MOTOR; ELECTROMAGNETIC TORQUE; STAGGERING TOOTH COEFFICIENT;

ELECTRIC MOTORS;

EID: 20544455950     PISSN: 02588013     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (16)

1. Dai Min, Keyhani A, Tomy Sebastian. Torque ripple analysis of a permanent magnet brushless DC motor using finite element method[C]. Cambridge, Massachusetts, USA: Proceedings form IEMDC 2001, 2001.
2. Du hongjun, Shen Jianxin, Chen Yongxiao. Cogging torque analysis of permanent magnet motors[J]. Small and Special Electrical Machines, 1999, (2): 3-71.
3. Zhu Z Q, Howe D. Analytical prediction of the cogging torque in radial field permanent magnet brushless motors[J]. IEEE Transactions Magnet, 1992, 28(2): 1371-1374.
4. Kaddouri A, Le-Huy H. Analysis and design of a slotless NdFeB permanent-magnet synchronous motor for direct drive[C]. Houston, USA: IEEE Ind. Applicat. Soc. Annu. meeting, 1992.
5. Deodhar R P, David A S, Jahns T M et al. Prediction of cogging torque using the flux-MMF diagram technique[J]. IEEE Transactions on Industry Applications. 1996, 32(3): 569-576.
6. Deodhar R P, Staton D A. Prediction of cogging torque using the flux-MMF diagram technique[J]. IEEE Transactions on Industry Applications, 1996, 32(3): 569-576.
7. Li T, Slemon G. Reduction of cogging torque in permanent motors[J]. IEEE Transactions on Magnetics, 1998, 29(2): 2028-2031.
8. Zhu Z Q, Howe D. Analytical prediction of the cogging torque in radial-field permanent magnet brushless motors[J]. IEEE Transactions on Magnetics, 1992, 28(2): 1371-1374.
9. Cheng Shukang, Kou Baoquan, Yang Shiyan et al. Torque characteristic of double-stator hybrid direct drive motor with series magnetic circuit[J]. Proceedings of the CSEE, 2004, 24(7): 127-132.
10. Cheng Shukang, Zheng Ping, Cui Shumei et al. Fundamental research on hybrid magnetic circuit multi couple electric machine[J]. Proceedings of the CSEE, 2000, 20(4): 50-53.
11. Cui Shumei, Song Liwei, Cheng Shukang. The research on hybrid common permanent magnet two freedom plane liner motor[J]. Proceedings of the CSEE, 2000, 20(1): 33-36.
12. Cheng ShuKang, Zhang QianFan, Cui ShuMei et al. Novel hybrid magnetic circuit multiple coupling linear electromagnetic thruster[J]. Proceedings of the CSEE, 2003, 23(8): 96-99.
13. Yang Guijie, Li Yong, Lu Yongping et al. Model and control of permanent magnet inductor type synchronous motor[J]. Proceeding of the CSEE, 2003, 23(5): 122-127.