Estimation of stray losses of skewed rotor induction motors using coupled 2-D and 3-D time Stepping finite element methods

IEEE Transactions on Magnetics

Volumn 34, Issue 5 PART 1, 1998, Pages 3098-3101

  Ho, S L ^a   Fu, W N ^a   Wong, H C ^a  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

Author keywords

Finite element methods; Induction machines; Losses

Indexed keywords

EID: 33747954382     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.717725     Document Type: Article

References (9)

1. A. AJimoh, et al. , "Stray losses in Induction Machines: Part I. Definition, Origin and Measurement", IEEE Trans. PAS. , Vol. 104, No. 6, 1985, pp. 1500-1505.
2. A. AJimoh, et al. , "Stray losses in Induction Machines: Part II, Calculation and Reduction", IEEE Trans. PAS. , Vol. 104, No. 6, 1985, pp. 1506-1512.
3. A. Arkkio and A. Nicmenmaa, "Estimation of Losses in Cage Induction Motors Using Finite Element Techniques", Proc. Intl. Conf. on Electrical Machines, 1992, pp. 317-321.
4. S. L. Ho and W. N. Fu, "Computation of Harmonic Stray Losses of Induction Motors Using Adaptive Time Stepping Finite Element Method Coupled with Circuits", Seventh Intl. C. onf on Electrical Machines and Drives, 11-13 Sept. 1995, Conference Publication No. 412, pp. 93-97.
5. F. Piriou and A. Razek, "A Model for Coupled Magnetic-Electric Circuits in Electric Machines with Skewed Slots", IEEE Trans. Magn. Vol. 26, No. 2, March, 1990, pp. 1096-1100.
6. S. L. Ho, W. N. Fu, "A Comprehensive Approach to the Solution of DirectCoupled Multi-Slice Model of Skewed Induction Motors Using Time Stepping Eddy-Current Finite Element Method", IEEE Trans. Magn, Vol. 33, No. 3, May, 1997, pp. 2265-2273.
7. S. L. Ho, W. N. Fu, "Solution of A 3-D Complex Finite Element Model of Skewed Rotor Induction Motors Using An Iterative Method", The 1997 IEEE International Electric Machines and Drives Conference. May 18-21, 1997, USA. , PP. WB3-2.
8. S. J. Salon and J. P. Peng, "Three Dimensional Eddy Currents Using A Four Component Finite Element Formulation", IEEE Trans. Magn. , Vol. 20, No. 3, Sapl. , 1S4, p[) l)/l l??t
9. P. L. Alger, Induction Machines, Gordon and Breach Science Publishers, New York, 1970.