Analysis of effective resistance and eddy-current losses in multiturn winding of high-frequency magnetic components

IEEE Transactions on Magnetics

Volumn 39, Issue 2, 2003, Pages 539-548

  Podoltsev, Alexander D ^a   Kucheryavaya, Irina N ^a   Lebedev, Boris B ^a  

^a INSTITUTE OF ELECTRODYNAMICS   (Ukraine)

Author keywords

Composite media; Eddy currents; HF transformers; Magnetic devices; Skin effect

Indexed keywords

EDDY CURRENTS; ELECTRIC CURRENT DISTRIBUTION; ELECTRIC RESISTANCE; MAGNETIC DEVICES; MAGNETIC FIELDS; MAGNETIC PERMEABILITY; MATHEMATICAL MODELS; TRANSFORMER WINDINGS;

EDDY CURRENT LOSSES; HIGH FREQUENCY MAGNETIC COMPONENTS; MULTITURN WINDING;

HIGH FREQUENCY TRANSFORMERS;

EID: 0037235567     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2002.806337     Document Type: Article

References (15)

1. H. Kaden, Electromagnetic Screens in High-Frequency Engineering and Electric Communication Technology (in Russian). Moscow, U.S.S.R: Geosenergoizdat, 1957, p. 327.
2. J. Lammeraner and M. Stafl, Eddy Currents. Cleveland, OH: CRC, 1966.
3. J. Pleite, R. Prieto, R. Asensi, J. A. Cobos, and E. Olias, "Obtaining a frequency-dependent and distributed-effects model of magnetic components from actual measurements," IEEE Trans. Magn., vol. 35, pp. 4490-4502, Nov. 1999.
4. P. L. Dowell, "Effects of eddy currents in transformer windings," Proc. IEEE., vol. 113, pp. 1387-1394, Aug. 1966.
5. J. P. Vandelac and P. D. Ziogas, "A novel approach for minimizing high-frequency transformer copper losses," IEEE Trans. Power Electron., vol. 3, pp. 266-277, July 1988.
6. J. D. Lavers and V. Bolborici, "Loss comparison in the design of high frequency inductors and transformers," IEEE Trans. Magn., vol. 35, pp. 3541-3543, Sept. 1999.
7. F. Tourkhani and P. Viarouge, "Accurate analytical model of winding losses in round Litz wire windings," IEEE Trans. Magn., vol. 37, pp. 538-543, Jan. 2001.
8. R. Asensi, J. A. Cobos, O. Garsia, R. Prieto, and J. Useda, "A full procedure to model high frequency transformers windings," presented at the IEEE Power Electron. Specialists Conf. Record., Taipei, Taiwan, 1994.
9. M. E. Feddi, Z. Ren, and A. Razek, "Homogenization technique for Maxwell equations in periodic structure," IEEE Trans. Magn., vol. 33, pp. 1382-1385, Mar. 1997.
10. A. D. Podoltsev and I. N. Kucheryavaya, The Elements of Theory and Numerical Simulation of Electromagnetic Processes in Conducting Media (in Russian). Kiev, Ukraine: Institute of Electrodynamics, 1999, p. 364.
11. Discontinuous Materials and Structures, M. B. Bush, ed., WIT Press, Computational Mechanics Publications, 1998, p. 280.
12. S. Patankar, Numerical Heat Transfer and Fluid Flow. New York: Hemisphere, 1980.
13. F. C. Moon, Magneto-Solid Mechanics. New York: Wiley-Interscience, 1984, p. 436.
14. M. Štafl, Electrodynamics of Electrical Machines, G. A. Tooms, Ed. Prague, Czechoslovakia: Academia, 1967, p. 183.
15. K. J. Binns and P. J. Lawrenson, Analysis and Computation of Electric and Magnetic Field Problems. Oxford, U.K.: Pergamon, 1963.