Analysis on center-tap rectifier voltage oscillation of LLC resonant converter

IEEE Transactions on Power Electronics

Volumn 27, Issue 6, 2012, Pages 2684-2689

  Park, Ki Bum ^a   Lee, Byoung Hee ^b   Moon, Gun Woo ^b   Youn, Myung Joong ^b  

^a ABB CORPORATE RESEARCH   (Switzerland)

^b Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

LLC resonant converter and rectifier voltage oscillation

Indexed keywords

DESIGN CONSIDERATIONS; DESIGN PARAMETERS; DIODE VOLTAGE; HIGH VOLTAGE; LEAKAGE INDUCTANCE; LLC RESONANT CONVERTER; PARASITIC COMPONENTS; RECTIFIER DIODES; TRANSFORMER SECONDARIES; VOLTAGE OSCILLATION;

ELECTRICAL ENGINEERING; POWER ELECTRONICS;

ELECTRIC RECTIFIERS;

EID: 84859098491     PISSN: 08858993     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPEL.2012.2186614     Document Type: Article

References (10)

1. B. Yang, F. C. Lee, A. J. Zhang, and G. Huang, "LLC resonant converter for front end DC/DC conversion," in Proc. IEEE Appl. Power Electron. Conf., 2002, pp. 1108-1112. (Pubitemid 34661157)
2. L. Bing, L. Wenduo, L. Yan, F. C. Lee, and J. D. van Wyk, "Optimal design methodology for LLC resonant converter," in Proc. IEEE Appl. Power Electron. Conf., 2006, pp. 533-538. (Pubitemid 44523454)
3. H.-S. Choi, "Design consideration of half bridge LLC resonant converter," J. Power Electron., vol. 7, no. 1, pp. 13-20, Jan. 2007.
4. D. Fu, Y. Liu, F. C. Lee, and M. Xu, "A novel driving scheme for synchronous rectifiers in LLC resonant converters," IEEE Trans. Power Electron., vol. 23, no. 5, pp. 1321-1329, May 2009.
5. A. Kats, G. Ivensky, and S. Ben-Yaakov, "Application of integrated magnetics in resonant converters," in Proc. IEEE Appl. Power Electron. Conf., 1997, pp. 925-930.
6. Y. Zhang, D. Xu, and M. Chen, "LLC resonant converter from 48V to 0.9V VRM," in Proc. IEEE Power Electron. Spec. Conf., 2004, pp. 1848-1854.
7. S. Y. Lin and C. L. Chen, "Analysis and design for RCD clamped snubber used in output rectifier of phase shifted full-bridge ZVS converters," IEEE Trans. Ind. Electron., vol. 45, no. 2, pp. 358-359, Apr. 1998.
8. K.-B. Park, C.-E. Kim, G.-W. Moon, andM.-J. Youn, "Voltage oscillation reduction technique for phase-shift full-bridge converter," IEEE Trans. Ind. Electron., vol. 54, no. 5, pp. 2779-2790, Oct. 2007.
9. B.-C. Kim, K.-B. Park, C.-E. Kim, B.-H. Lee, and G.-W. Moon, "LLC resonant converter with adaptive link-voltage variation for a high-powerdensity adapter," IEEE Trans. Power Electron., vol. 25, no. 9, pp. 2248-2252, May 2010.
10. L. H. Dixon, "Transformer and inductor design for optimum circuit performance," in Proc. Unitrode Power Supply Design Seminar, 2002, pp. 4-1-4-28.