A novel hybrid half bridge DC-DC converter with wide ZVS-range and high efficiency

PESC Record - IEEE Annual Power Electronics Specialists Conference

Volumn 1, Issue , 2004, Pages 511-515

  Wang, Wei ^a   Chen, Huiming ^a   Wu, X K ^a   Qian, Zhaoming ^a  

^a ZHEJIANG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

FULL-BRIDGE CONVERTERS; OPERATION MODES; PROTOTYPE CONVERTERS; RIPPLE CURRENT;

ELECTRIC CURRENTS; ELECTRIC DISCHARGES; ELECTRIC POTENTIAL; MAGNETIZATION; PHASE SHIFT; SWITCHING;

ELECTRIC CONVERTERS;

EID: 8744289727     PISSN: 02759306     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/PESC.2004.1355799     Document Type: Conference Paper

References (6)

1. J.A. Sabate, V. Vlatkovic, R.B. Ridley, F.C. Lee and B.H. Cho, "Design Considerations for High-Power Full Bridge ZVS PWM Converter", IEEE APEC Conference Proceedings, 1990, pp. 275-284.
2. S.Hamada, T.Kanazawa, Y.Ogino, M.Nakaoka, "A New Constant Frequency Phase-Shifted PWM Zero-Voltage Switching DC-DC Converter Incorporating Non-Controlled Saturable Reactors", IEEE Transactions on Magnetics, Volume. 25, NO. 5, Sep 1989, pp. 3991 -3993.
3. G. Hua, F.C.Lee, M.M.Jovanovic, "An improved zero-voltage-switched PWM converter using a saturable inductor", Proceedings of PESC'91, pp. 189-194.
4. R.Watson, F.C.Lee, "Analysis, Design, and Experimental Results of a 1-kW ZVS-FB-PWM Converter Employing Magamp Secondary-side Control", IEEE Transactions on Industrial Electronics, Oct. 1998, pp. 806-814
5. W.Chen, F.C.Lee, M.M.Jovanovic, "A comparative study of a class of full bridge ZVS PWM converters", in Proc.IEEE Appl.Power Electron.Conf., 1995, pp.893-899
6. R.Ayyanar, N.Mohan, "A Novel Soft-switching dc-dc Converter with Wide ZVS-Range and Reduced Filter Requirement", IEEE PESC'99 Proceedings, pp.433-438