Switched coupled-inductor cell for DC-DC converters with very large conversion ratio

IECON Proceedings (Industrial Electronics Conference)

Volumn , Issue , 2006, Pages 2366-2371

  Axelrod, Boris ^b   Berkovich, Yefim ^a,b   Ioinovici, A ^a,b  

^a IEEE

^b HOLON INSTITUTE OF TECHNOLOGY   (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC CURRENTS; ELECTRIC NETWORK ANALYSIS; ELECTROMAGNETISM; ELECTRONICS INDUSTRY; INDUCTANCE; SWITCHES;

ANNUAL CONFERENCE; BUCK-BOOST CONVERTERS; CONVERSION RATIOS; COUPLED INDUCTORS; COUPLING COEFFICIENTS; DC-DC CONVERTERS; LEAKAGE INDUCTANCES; OUTPUT CAPACITOR; POWER SUPPLIES; PRACTICAL IMPLICATIONS; SYNCHRONOUS SWITCHING; THEORETICAL ANALYSIS; VOLTAGE GAIN;

INDUSTRIAL ELECTRONICS;

EID: 50249178423     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IECON.2006.347593     Document Type: Conference Paper

References (14)

1. J. Àkerlund, "-48V de computer equipment topology-an emerging technology," in Proc. IEEE INTELEC Conf., 1998, pp. 15-21.
2. R. Fiorello, "Powering a 35W dc metal halide high intensity discharge (HID) lamp using the UCC3305 HID lamp controller, " in Unitrode Application Handbook U-161.
3. E. Stanford," Intel Technology VR road mad," in Proc. Intel Power Supply Technology Symp., Sep. 2001.
4. W. Hemena and R. Malik , "A distributed power architecture for PC industry," in Proc. HFPC, 2000, pp. 1-3.
5. L. Huber and M.M. Jovanovi , "A design approach for server power supplies for networking," in Proc. IEEE-APEC'00 Conf., 2000, pp. 1163-1169.
6. D. Maksimovi and S. uk, "Switching converters with wide DC conversion range," IEEE Trans. Power Electronics, vol. 6, Jan. 1991, pp. 149-157.
7. V. Paceco, A, Nascimento, V. Farias, J. Viera,and L. Freitas, "A quadratic buck converter with lossles commutation," IEEE Trans. Industrial Electronics, vol. 47, Apr. 2001, pp. 264-271.
8. P. Xu, J. Wei, K. Yao, Y. Meng, and Fred C. Lee, "Investigation of candidate topologies for 12V VRM, "IEEE-APEC'02 Conf., 2002, pp. 686-692.
9. J. Wei and Fred C. Lee, "Two novel soft-switched, high-frequency, high efficiency, non-isolated voltage regulators. The phase-shift buck converter and the matrix transformer phase-buck converter," IEEE Trans. on Power Electronics, vol. 20, March 2005, pp. 292-298.
10. B. Axelrod, Y. Berkovich, and A. Ioinovici, "Switched capacitor/ switched inductor structures for getting transformerless hybrid DC-DC PWM converters," Trans. On Circuits and Systems I (in print).
11. O. Abutbul, A. Gherlitz, Y. Berkovich, and A. Ioinovici, "Step-up switching-mode converter with high voltage gain using a switched-capacitor circuit," IEEE Trans. Circuits and Systems-I, vol. 50, no. 8, , 2003, pp. 1098-1102.
12. K. Yao, F. C. Lee, Y. Meng, and J. Wei, "Tapped-inductor buck converters with a lossless clamp circuits," in Proc. IEEE APEC'02, 2002, pp. 693-698.
13. Q. Zhao, F. Tao, and F. C. Lee, "A front-end DC/DC converter for network server applications," in Proc. CPES'00 Annu. Meeting, 2000, pp. 343-347.
14. K. Zhao, and F. C. Lee, "High-efficiency, high step-up DC-DC converters," IEEE Trans. Power Electronics, vol. 18, no. 1, Jan. 2003, pp. 65-73.