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http://dx.doi.org/10.5207/JIEIE.2006.20.5.049

Bi-directional DC-DC Converter Design and Control for step-up/step-down  

Won, Chung-Yuen (성균관대학교 정보통신공학부)
Jang, Su-Jin (성균관대 대학원 메카트로닉스공학과)
Lee, Tae-Won (성균관대 대학원 메카트로닉스공학과)
Lee, Byoung-Kuk (성균관대 정보통신공학부)
Kim, Soo-Suck (서울산업대 전기공학과)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.20, no.5, 2006 , pp. 49-56 More about this Journal
Abstract
The bi-directional converter interfaces the low voltage battery to the inverter do link of FC generation system. When power flows from the low voltage side(battery: 48[V]) to the high voltage side(dc link: 380[V]), the circuit works in discharge mode (boost) to power the high voltage side load; otherwise, it works in charge mode (buck) to charge the low voltage side battery. In this paper, the 1.5[kW] active clamp current-fed full bridge converter employing MOSFETs is operated to discharge the battery whereas a voltage-fed half bridge converter employing IGBTs is operated to charge the battery.
Keywords
Bi-directional converter; current-fed full bridge; voltage-fed half bridge;
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  • Reference
1 M. Yamaguchi, T. Saito, M Izumitani, S. Sugita and Y. Tsutsumi, 'Analysis of Control Characteristics Using Fuel Cell Plant Simulator,' IEEE Trans. on Industrial Electronics, no.5, vol.37, pp. 378-386, October 1990   DOI   ScienceOn
2 W. Kunrong, F. C. Lee and J. Lai, 'Operation Principles of Bi-directional Full-bridge DC/DC Converter with Unified Soft-Switching Scheme and Soft-Starting Capability,' IEEE-APEC Conf. Rec., pp. 111-118, 2000
3 L. M. Tolbert, W. A. Peterson, C. P. White, T. J. Theiss and M. B. Scudiere, 'A Bi-directional DC-DC Converter with Minimum Energy Storage Elements,' IEEE-lAS Conf. Rec., pp. 1572-1577, 2002
4 V. Yakushev, V. Meleshin and S. Fraidlin, 'Full-bridge Isolated Current Fed Converter with Active Clamp,' IEEE-AFEC Conf. Rec., pp. 560-566, 1999
5 S. Yujin and P. N. Enjeti, 'A New Soft Switching Technique for Bi-directional Power Flow, Full-bridge DC-DC Converter,' IEEE-lAS Conf. Rec., pp. 2314-2319, 2002
6 T. Reimann, S. Szeponik, G. Berger and J. Petzoldt, 'A Novel Control Principle of Bi-directional DC-DC Power Conversion,' IEEE-PESC Conf. Rec., pp. 978-984, 1997
7 이우철, 유창규, '방향 절환이 자유로운 양방향 DC/DC 컨버터 개발',전력전자학회 추계학술대회, pp. 41-44, 2004   과학기술학회마을
8 W. Choi, P. Enjeti and J. W. Howze, 'Fuel Cell Powered UPS Systems: Design Considerations,' IEEE-PESC Conf. Rec., pp. 385-309, 2003
9 E. Snati, E. Franzoni, A. Monti, D. Patterson, F. Ponci and N. Barry, 'A Fuel Cell Based Domestic Uninterruptible Power Supply,' IEEE-APEC Conf. Rec., pp. 605-613, 2002
10 M. W. Ellis, M. R. V. Spakovsky and D. J. Nelson, 'Fuel Cell Systems: Efficient, flexible Energy Conversion for the 21 st Century,' Proc. IEEE, pp. 1808-1818, 2001
11 최세완, '연료전지 발전 시스템에서의 전력전자 기술', 전력전자 학회지, vol.8, pp. 30-35, 2003