Four switch buck-boost converter for telecom DC-DC power supply applications

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

Volumn , Issue , 2008, Pages 1527-1530

  Ren, Xiaoyong ^a   Tang, Zhao ^b   Ruan, Xinbo ^a   Wei, Jian ^b   Hua, Guichao ^b  

^a NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS   (China)

^b Bel Power Company Ltd   (China)

Author keywords

Four Switch Buck Boost converter(FSBB); High efficiency; High power density; Wide line range

Indexed keywords

ELECTRIC CONVERTERS; ELECTRIC POWER DISTRIBUTION; ELECTRIC POWER SUPPLIES TO APPARATUS; ELECTRIC POWER TRANSMISSION NETWORKS; ELECTRIC POWER UTILIZATION; EXHIBITIONS;

BUCK-BOOST CONVERTERS; DC-DC POWER SUPPLY; FOUR SWITCH BUCK-BOOST CONVERTER(FSBB); FULL-BRIDGE CONVERTERS; HIGH EFFICIENCY; HIGH POWER DENSITY; INPUT VOLTAGES; OUTPUT VOLTAGES; POWER SUPPLIES; TELECOM; TWO STAGES; WIDE LINE RANGE;

POWER ELECTRONICS;

EID: 49249138891     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/APEC.2008.4522927     Document Type: Conference Paper

References (15)

1. H. Wetzel, N. Frohleke, J. Bocker, P. Ide, High efficient 3kW three-stage power supply. in Proc. IEEE APEC, Dallas, Texas, 2006, 1361-1367.
2. K. Takao, H. Irokawa, Y. Hayashi etc., Novel exact power loss design method for high output power density converter. in Proc. IEEE PESC, Jeju, Korea, 2006, 2651-2655.
3. X. Ruan; B. Li, Zero-voltage and zero-current-switching PWM hybrid full-bridge three-level converter, IEEE Trans on Industry Elctron., vol.52, No.1, Feb 2005, 213-220.
4. X Ruan, Z Chen, W. Chen. Zero-voltage-switching PWM hybrid full-bridge three-level converter. IEEE Trans. Power Electron., vol.20, No.2, Mar 2005, 395-404.
5. J.Y. Zhu, M. Xu, B. YLehman. Control loop design for two-stage DC-DC converters with low voltage/high current output. IEEE Trans. Power Electron., vol.20, No.1, Jan. 2005, 44-55.
6. Y.C. Ren, M. Xu, K.W. Yao, etc. Two-stage approach for 12-V VR. IEEE Trans. Power Electron., vol.19, No.6, Nov. 2004, 1498-1506.
7. P. Alou, J.A. Cobos, R. Prieto, O. Garcia, J. Uceda. A two stage voltage regulator module with fast transient response capability. in Proc. IEEE PESC, Madrid, Spain, 2003, 138-143.
8. P. Alou, J. Oliver, J.A. Cobos, O. Garcia, J. Uceda. Buck+half bridge (d=50%) topology applied to very low voltage power converters. in Proc. IEEE APEC, California, USA, 2001, 715-721.
9. R. W. Erickson and D. Maksimovic. Fundamentals of Power Electronics. Nowell, MA: Kluwer, 2001.
10. J. Chen, D. Maksimovic, R.W. Erickson. Buck-Boost PWM converters having two independently controlled switches. in Proc. IEEE PESC, Vancouver, Canada, 2001, 736-741.
11. J. Chen, D. Maksimovic, R.W. Erickson. Analysis and design of a low-stress Buck-Boost converter in universal-input PFC applications. IEEE Trans. Power Electron., vol.21, No.2, Mar. 2006, 320-329.
12. X. Ruan, Y. Yan. Soft-switching techniques for PWM full bridge converters. in Proc. IEEE PESC, Galway, Ireland, 2000, 634-639.
13. M. Xu, Y. Ren, J. Zhou, F.C. Lee. 1-MHz self-driven ZVS full-bridge converter for 48-V power pod and DC/DC brick. IEEE Trans. Power Electron., vol.20, No.5, Sept. 2005, 997-1006.
14. J. Dudrik, P. Spanik, N.D. Trip. Zero-Voltage and Zero-Current Switching Full-Bridge DC-DC Converter With Auxiliary Transformer. IEEE Trans. Power Electron., vol.21, No.5, Sept. 2006, 1328-1335.
15. K. Yoshida, N. Nagagata, T. Ishii, H. Handa. ZVS-PWM full-bridge converter using active current clamping with synchronous rectifiers. in Proc. IEEE PESC, Charleston, South Carolina, 1999, 257-262.