[1] Ma Hongzhong, Hu Qiansheng, Huang Yunkai, Zhang Limin, et al. Calculation of torque and speed of induction machinesunder rotor winding faults [J]. Journal of Southeast University (English Edition), 2005, 21 (1): 39-43. [doi:10.3969/j.issn.1003-7985.2005.01.009]
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Calculation of torque and speed of induction machinesunder rotor winding faults(
)
)Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]
- Volumn:
- 21
- Issue:
- 2005 1
- Page:
- 39-43
- Research Field:
- Electrical Engineering
- Publishing date:
- 2005-03-30
Info
- Title:
- Calculation of torque and speed of induction machinesunder rotor winding faults
- Author(s):
- Ma Hongzhong1; Hu Qiansheng2; Huang Yunkai2; Zhang Limin1
-
1 College of Electrical Engineering, Hohai University, Nanjing 210098, China
2 Department of Electrical Engineering, Southeast University, Nanjing 210096, China
- Keywords:
- induction machine; rotor winding fault; torque; speed; fluctuating
- PACS:
- TM343;TM306
- DOI:
- 10.3969/j.issn.1003-7985.2005.01.009
- Abstract:
- Based on the multi-loop method, the rotating torque and speed of the induction machine are analyzed.The fluctuating components of the torque and speed caused by rotor winding faults are studied.The models for calculating the fluctuating components are put forward.Simulation and computation results show that the rotor winding faults will cause electromagnetic torque and rotating speed to fluctuate;and fluctuating frequencies are the same and their magnitude will increase with the rise of the severity of the faults.The load inertia affects the torque and speed fluctuation, with the increase of inertia, the fluctuation of the torque will rise, while the corresponding speed fluctuation will obviously decline.
References:
[1] Toliyat Hamid A, Lipo Thomas A.Transient analysis of cage induction machines under stator, rotor bar and end ring faults [J].IEEE Trans on Energy Conversion, 1995, 10(2):241-247.
[2] Benbouzid M E H, Nejjari H, Beguenane R, et al.Induction machine asymmetrical faults detection using advanced signal processing techniques [J].IEEE Trans on Energy Conversion, 1999, 14(2):147-152.
[3] Filippetti F, Franceschini G, Tassoni C.AI techniques in induction machines including the speed ripple effect [J].IEEE Trans on IAS, 1998, 34(1):98-108.
[4] Gao Jingde, Wang Xiangheng, Li Fahai.Analysis of AC machine and its system [M].Beijing:Tsinghua University Press, 1993.(in Chinese)
[5] Ma Hongzhong.Simulating and experiment studying on rotor winding fault of induction machine [J].Proceedings of the CSEE, 2003, 23(4):107-112.(in Chinese)
Memo
- Memo:
- Biography: Ma Hongzhong(1962—), male, doctor, professor, hhumhz@163.com.