Tight magnetic coupling in multiphase interleaved converters based on simple transformers

Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

Volumn 1, Issue , 2005, Pages 385-391

  Zumel, P ^a   Garcia O ^b   Cobos, J A ^b   Uceda, J ^b  

^a UNIVERSIDAD CARLOS III DE MADRID   (Spain)

^b UNIVERSIDAD POLITÉCNICA DE MADRID   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC POTENTIAL; ELECTRIC TRANSFORMERS; ELECTRIC WINDINGS; ENERGY TRANSFER; MAGNETIC COUPLINGS; MAGNETIC FIELD EFFECTS; MAGNETIC MATERIALS;

MAGNETIC COMPONENTS; MAGNETIC INTEGRATION; MULTIPHASE CONVERTERS; OUTPUT CURRENT RIPPLE;

POWER CONVERTERS;

EID: 33744997172     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/APEC.2005.1452960     Document Type: Conference Paper

References (11)

1. J. Czogalla, Jieli Li, and C. R. Sullivan, "Automotive Application of Multi-Phase Coupled-Inductor DC-DC Converter." IEEE Industry Applications Society Annual Meeting, Oct. 2003.
2. Jieli Li, C.R. Sullivan, and Aaron Schultz. "Coupled Inductor Design Optimization for Fast-Response Low-Voltage DC-DC Converters" IEEE Applied Power Electronics Conference, Dallas, March 2002.
3. Jieli Li; Stratakos, A.; Schultz, A.; Sullivan, C.R. "Using coupled inductors to enhance transient performance of multi-phase buck converters" Page(s); 1289-1293 APEC04
4. Schultz A., Sullivan C. R., "Voltage converter with coupled inductive windings and associated methods" Patent US 6362986, Volterra Semiconductor Corp.
5. Li J., Sullivan C.R., Gentchev A., "Method for making magnetic component with n-phase coupling, and related inductor structures" Patent US 2004/0113741 A1, Volterra Semiconductor Corp.
6. Porter R., Gurov G., Ledenev A. "Multiple power converter system using combining transformers", Patent WO0217469, Advanced Energy Systems INC.
7. Zumel P., García O., Cobos J.A., Uceda J., "Magnetic integration for interleaved conveners", Applied Power Electronics Conference, 2003, APEC'03
8. Pit-Leong Wong, Q. Wu, Peng Xu, Bo Yang, and F.C. Lee, "Investigating coupling inductors in the interleaving QSW VRM", in Proceedings of APEC 2000 - Applied Power Electronics Conf., pp. 973-8 vol.2.
9. Pit-Leong Wong, Peng Xu, P. Yang, and F.C. Lee, "Performance improvements of interleaving VRMs with coupling inductors", IEEE Trans. on Power Electronics, vol. 16, no. 4, pp. 499-507, 2001.
10. P.-L. Wong, F.C. Lee, X. Jia, and D. Van Wyk, "A novel modeling concept for multi-coupling core structures", in Proceedings of 16th Annual Applied Power Electronics Conf., 2001, pp. 102-8 vol.1.
11. Pexprt user guide. Ansoft Corporation