A novel SEPIC-derived PFC pre-regulator without electrolytic capacitor for PWM dimming LED lighting application based on valley fill circuit

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings

Volumn , Issue , 2011, Pages 2310-2317

  Ma, Hongbo ^a,b   Yu, Wensong ^a   Feng, Quanyuan ^b   Lai, Jih Sheng ^a   Zheng, Cong ^a  

^a Virginia Polytechnic Institute and State University   (United States)

^b SOUTHWEST JIAOTONG UNIVERSITY   (China)

Author keywords

Electrolytic capacitor; Light emitting diode(LED); Power factor correction(PFC); PWM dimming; SEPIC derived; Valley fill circuit

Indexed keywords

ENVIRONMENTALLY-FRIENDLY; HIGH BRIGHTNESS; HIGH EFFICACY; HIGH POWER FACTOR; LED LIGHTING; LED LIGHTING SYSTEM; LIFE SPAN; LONG LIFE; LOW COSTS; OPERATING PRINCIPLES; POWER FACTOR CORRECTIONS; POWER FACTORS; POWER SUPPLY; PRE-REGULATOR; PWM DIMMING; SEPIC-DERIVED; SMALL SIZE; STORAGE CAPACITOR; TYPICAL DESIGN; VALLEY FILL CIRCUIT; VOLTAGE RIPPLES; VOLTAGE STRESS; WHITE LED;

ELECTRIC POWER FACTOR; ELECTROLYTIC CAPACITORS; ENERGY CONVERSION; LANDFORMS; LIGHTING; TOPOLOGY;

LIGHT EMITTING DIODES;

EID: 81855173648     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ECCE.2011.6064075     Document Type: Conference Paper

References (25)

1. E. F. Schubert, Light-emitting Diodes, 2nd ed. Cambridge, U.K.: Cambridge Univ. Press, 2006.
2. C. DiLouie, Advanced Lighting Controls: Energy Savings, Productivity, Technology and Applications. Lilburn, GA: The Fairmont Press, 2005.
3. H. S.-H. Chung, N.-M. Ho, W. Yan, P. W. Tam, and S. Y. Hui, "Comparison of dimmable electromagnetic and electronic ballast systems - An assessment on energy efficiency and lifetime," IEEE Trans. Ind. Electron.,vol. 54, no. 6, pp. 3145-3154, Dec. 2007. (Pubitemid 350130699)
4. J. Y. Tsao, "Solid-state lighting: Lamps, chips and materials for tomorrow," IEEE Circuits Devices Mag., vol. 20, no. 3, pp. 28-37, May/Jun. 2004.
5. M. Wendt and J. W. Andriesse, "LEDs in real lighting applications: From niche markets to general lighting," in Proc. IEEE IAS, 2006, pp. 2601-2603.
6. Y.Wang, "On the present status, developing opportunities and suggestions about China's semiconductor lightings industry," in Proc. Int. Forum LED Semicond. Lighting, 2004, pp. 130-136.
7. Xiaohui. Qu, S. Wong, and C. K. Tse, "Resonance-assisted buck converter for offline driving of power LED replacement lamps," IEEE Trans. Power Electron. vol.26, no.2, pp. 532-540, Feb. 2011
8. Xiaohui Qu. " Development and design of Light-emitting-diode(LED) Lighting Power Supply," Ph. D Thesis of Hong Kong Polytechnic University.
9. Electromagnetic Compatibility (EMC) - Part 3-2: Limits for Harmonic Current Emissions (Equipment Input Current ≤16A per phase), Edition 2.1, IEC Standard 61000-3-2, 2001-10.
10. "ENERGY STAR program requirements for solid state lighting luminaires," on line: http://www.energystar.gov/ia/partners/product-specs/ program-reqs/SSL-prog-req-V1.1.pdf.
11. Fairchild Semiconductor design note, "High power factor LED ballast using FSFR2100 fairchild power switch (FPSTM) for resonant half-bridge converter and FAN7529 PFC controller," 07/21/2008.
12. Xiaohui Qu, S. C. Wong, and C. K. Tse, "Non-cascading Structure for Electronic Ballast Design for Multiple LED Lamps With Independent Brightness Control," IEEE Trans. Power Electron., vol.25, no. 2, pp. 331-340, Feb. 2010.
13. Huang-Jen Chiu, Hsiu-Ming Huang, Hong-Tzer Yang and Shih-Jen Cheng, "An improved single-stage Flyback PFC converter for high-luminance lighting LED lamps," International Journal of Circuit Theory and Application, Appl. 2008, pp:205-210.
14. H.-J. Chiu, Y.-K. Lo, J.-T. Chen, S.-J. Cheng, C.-Y. Lin, and S.-C. Mou, "A high-efficiency dimmable LED driver for low-power lighting applications," IEEE Trans. Industrial Electronics. vol. 57, no. 2. pp.735-743. Feb. 2010.
15. D. Gacio, J. M. Alonso, A. J. Calleja, J. García and M. Rico-Secades, "A universal-input single-stage high-power-factor power supply for HB-LEDs based on integrated buck-flyback converter," in Proc. IEEE APEC, 2009, pp.15-19.
16. Zhang Bo, Yang Xu, Xu Ming, Chen Qiaoliang and Wang Zhaoan, "Design of Boost-Flyback Single-Stage PFC Converter for LED Power Supply without Electrolytic Capacitor for Energy-Storage," in Proc. International Power Electronics and Motion Control Conference, 2009, pp: 1668-1671.
17. Z. Ye, F. Greenfeld, and Z. Liang, "A topology study of single-phase offline AC/DC converters for high brightness white LED lighting with power factor pre-regulation and brightness dimmable feature," in Proc. 34th Annu. Conf. IEEE Ind. Electron. (IECON), Nov. 10-13, 2008, pp. 1961-1967.
18. S. Y. R. Hui, S. N. Li, X. H. Tao, W. Chen and W. M. Ng, "A novel passive off-line light-emitting diode driver with long lifetime," IEE Trans. Power Electron., vol.25, no. 10, pp. 594 - 600, Oct. 2010.
19. Linlin Gu, Xinbo Ruan, Ming Xu, and Kai Yao, "Means of eliminating electrolytic capacitor in AC/DC power supplies for LED lightings,"IEEE Trans. Power Electron., vol.24, no.5, pp.1399-1408, May 2009.
20. Beibei Wang, Xinbo Ruan, Kai Yao, and Ming Xu, "A Method of Reducing the Peak-to-Average Ratio of LED Current for Electrolytic Capacitor-Less AC-DC Drivers," IEEE Trans. Power Electron., vol.25, no.3, pp.592-601, March 2010.
21. Pablo Zumel, Cristina Fernandez, "HBLED driving strategy with reduced storage capacitor based on load modularization," IEEE APEC 2011, pp. 728-734.
22. K. K. Sum, "Improved valley-fill passive current shaper," in Proc. Power Syst. World, 1997, pp. 1-8.
23. J. Lam and K. Praveen, "A modified valley fill electronic ballast having a current source resonant inverter with improved line-current total harmonic distortion, high power factor, and low lamp crest factor,"IEEE Trans. Ind. Electron., vol. 55, no. 3, pp. 1147-1159, Mar. 2008. (Pubitemid 351447557)
24. W. Yu, J.-S. Lai, G. Lisi, A. Djabbari, E. Reutzel, J. Morroni, D. Anderson, H. Ma and Y. Qin, "High efficiency DC-DC converter with twin-bus for dimmable LED Lighting," in Proc. IEEE Energy Conversion Congress and Exposition, Atlanta, GA, Sept. 2010, pp. 457-462.
25. K. Schenk and S. Cuk, "A single-switch single-stage active power factor corrector with high quality input and output," in Proc. IEEE PESC, 1997. 385-39.