Designing Of Bidirectional Dc-Dc Converter For High Power Application With Current Ripple Reduction Technique

Vemu. Gandhi, Sadik Ahamad Khan

Abstract


This paper presents the design of bidirectional dc/dc converter with three bridges. In this configuration, only a single bridge is used for bidirectional control and two bridges are used for electrical isolation and for a gain of constant. RMS currents in the source and link capacitor can be improved by capacitor division and paralleling the operation of both stages. This simple arrangement provides the better control scheme and eliminates the snubber circuitry, so the switching frequency and efficiency of the system can be obtained.

References


W. Jiang and B. Fahimi, “Active current sharing and source management in fuel cell battery hybrid power system,” IEEE Trans. Ind. Electron., vol. 57, no. 2, pp. 752–761, Feb. 2010.

C. S. Leu and M. H. Li, “A novel current-fed boost converter with ripple reduction for high-voltage conversion applications,” IEEE Trans. Ind. Electron., vol. 57, no. 6, pp. 2018–2023, Jun. 2010.

M. J. Vasallo, J.M. Andujar, C. Garcia, and J. J. Brey, “A methodology for sizing backup fuel-cell/battery hybrid power systems,” IEEE Trans. Ind. Electron., vol. 57, no. 6, pp. 1964–1975, Jun. 2010.

Z. Amjadi and S. S.Williamson, “A novel control technique for a switched capacitor converter based hybrid electric vehicle energy storage system,” IEEE Trans. Ind. Electron., vol. 57, no. 3, pp. 926–934, Mar. 2010.

K.Wang, C. Y. Lin, L. Xhu, D. Qu, F. C. Lee, and J. S. Lai, “Bi-directional DC to DC converters for fuel cell systems,” in Proc. PET, 1998, pp. 47–51.

J. Wang, L. Zhu, D. Qu, H. Odendaal, J. Lai, and F. C. Lee, “Design, implementation, and experimental results of bi-directional full-bridge DC/DC converter with unified soft-switching scheme and soft-start capability,” in Proc. Power Electron. Spec. Conf., 2000, pp. 1058–1063.

S. J. Jang, T. W. Lee, W. C. Lee, and C. Y. Won, “Bi-directional DC–DC converter for fuel cell generation system,” in Proc. Power Electron. Spec. Conf., 2004, pp. 4722–4728.

Y. Lembeye, V. D. Bang, G. Lefebre, and J. P. Ferrieux, “Novel half-bridge inductive dc–dc isolated converters for fuel cell applications,” IEEE Trans. Energy Convers., vol. 24, no. 1, pp. 203–210, Mar. 2009.

F. Z. Peng, H. Li, G. J. Su, and J. S. Lawler, “A new ZVS bidirectional dc–dc converter for fuel cell and battery application,” IEEE Trans. Power Electron., vol. 19, no. 1, pp. 54–65, Jan. 2004.

J. M. Kwon, E. H. Kim, B. H. Kwon, and K. H. Nam, “High-efficiency fuel cell power conditioning system with input current ripple reduction,” IEEE Trans. Ind. Electron., vol. 56, no. 3, pp. 826–834, Mar. 2009.


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