An improved boost converter with coupled inductors and buck-boost type of active clamp

Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)

Volumn 1, Issue , 2005, Pages 639-644

  Wu, T F ^a   Lai, Y S ^a   Hung, J C ^a   Chen, Y M ^a  

^a NATIONAL CHUNG CHENG UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

CLAMPING DEVICES; ELECTRIC INDUCTORS; ELECTRIC POTENTIAL; PULSE WIDTH MODULATION; RESONANCE; SWITCHES;

BOOST CONVERTERS; COUPLED INDUCTORS; LEAKAGE INDUCTORS; STRAY CAPACITORS;

ELECTRIC CONVERTERS;

EID: 33745875626     PISSN: 01972618     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IAS.2005.1518374     Document Type: Conference Paper

References (5)

1. M.L. Heldwein, et al., "A Primary Side Clamping Circuit Applied to the ZVS-PWM Asymmetrical Half-Bridge Converter," Proceedings Power Electronics Specialists Conference, 2000., Vol. 1, pp. 199-204.
2. M.M. Jovanovic, "A Technique for Reducing Rectifier Reverse-Recovery-Related Losses in High-Power Boost Converters," IEEE Trans. on Power Electronics, 1998, Vol. 13, pp. 932-941.
3. C.M.C. Duarte and I. Barbi, "An Improved Family of ZVS-PWM Active-Clamping DC-to-DC Converters," IEEE Trans. on Power Electronics, 2002, Vol. 17, pp. 1-7.
4. G. B. Joung, et al, "Battery Discharger Applications of High Frequency Boost Converter with Lossless Snubber," Proceedings Power Electronics Specialists Conference, 2002, Vol. 2, pp. 938-942.
5. S. J. Finney, et al, "The Application of Saturable Turn-on Snubbers to IGBT Bridge-Leg Circuits," IEEE Trans. on Power Electronics, 1999, Vol. 14, pp. 1101-1110.