An Actively Cooled 120-kW Coaxial Winding Transformer for Fast Charging Electric Vehicles

IEEE Transactions on Industry Applications

Volumn 31, Issue 6, 1995, Pages 1257-1263

  Divan, Deepakraj M ^b   Novotny, Donald W ^b  

^a UNIVERSITY OF SOUTH FLORIDA   (United States)

^b UNIVERSITY OF WISCONSIN MADISON   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CHARGING (BATTERIES); COUPLED CIRCUITS; ELECTRIC LOSSES; ELECTRIC NETWORK TOPOLOGY; HIGH FREQUENCY TRANSFORMERS; MAGNETIC CORES; MAGNETIC LEAKAGE; PERFORMANCE; STORAGE BATTERY VEHICLES;

COAXIAL WINDING TRANSFORMER; FAST CHARGING VEHICLES; HIGH POWER TRANSFORMER; INDUCTIVE COUPLER; LEAKAGE INDUCTANCE RATIO; POWER DENSITY; TRANSFORMER FABRICATION;

TRANSFORMER WINDINGS;

EID: 0029407735     PISSN: 00939994     EISSN: 19399367     Source Type: Journal    
DOI: 10.1109/28.475695     Document Type: Article

References (8)

1. W. T. McLyman, “Ferroresonant flux coupled battery charger,” U.S. Patent 4 656412.
2. K. Lashkari, S. E. Schladover, and E. H. Lechner, “Inductive power transfer to an electric vehicle,” in Conf. Rec. 1986 8th Int. Elec. Vehicle Symp.
3. K. W. Klontz, D. M. Divan, D. W. Novotny, and R. D. Lorenz, “Contactless battery charger system,” U.S. Patent 5 157319.
4. P. F. Carosa, “Separable inductive coupler,” U.S. Patent 5 216402.
5. M. H. Kheraluwala, D. W. Novotny, and D. M. Divan, “Design considerations for high frequency transformers,” in Conf. Rec. 1990 Power Electron. Specialists Conf., pp. 734–742.
6. K. W. Klontz, D. M. Divan, D. W. Novotny, and R. D. Lorenz, “Contactless power delivery for mining applications,” in Conf. Rec. 1990 Annu. Meet. Ind. Appl. Soc., pp. 1263–1269.
7. K. W. Klontz, P. J. Wolfs, R. R. Bacon, D. M. Divan, and D. W. Novotny, “An electric vehicle charging system with ‘universal’ inductive interface,” in Conf. Rec. 1993 Power Conversion Conf., Yokohama, Japan, pp. 227–232.
8. M. P. Perry, Low Frequency Electromagnetic Design. New York: Marcel Dekker, Inc., 1985.