전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제61권11호
  • /
  • Pages.1625-1633
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  • 2012
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  • 1975-8359(pISSN)
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  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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LED 조명용 One-Stage PFC Flyback 컨버터에서의 출력단 리플 저감과 전해 커패시터의 제거에 관한 연구

Study of the Elimination of the Electrolytic Capacitors and Reduction of the Ripple Current on the Output Node in the One-Stage PFC Flyback Converter for the LED Lighting

  • 투고 : 2012.08.06
  • 심사 : 2012.10.29
  • 발행 : 2012.11.01
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초록

In the lighting industry, a Lighting Emitting Diode (LED) is increasingly used because of many advantages and a eco-friendly product comparing with the conventional lighting. However, the LED lighting has to include various AC/DC converters because the direct current is used for the LED lighting. Among a lot of power converters, the flyback converter is widely used for the LED lighting and includes some electrolytic capacitors for the voltage regulation. But the electrolytic capacitor has shorter lifetime than the LED element. It makes the expected life-time of the converter having the electrolytic capacitor shorter than the LED element. This paper proposes the single-stage PFC flyback converter without electrolytic capacitors. To verify the performance of the proposed converter, simulated and experimental works were carried out.

키워드

참고문헌

  1. Jay Lee, "The Scene of LED Lighting Market", Fairchild Semiconductor, 2011.
  2. Tzuen-Lih Chern, Li-Hsiang Liu, Ching-Nan Huang, "High Power Factor Flyback Converter for LED Driver with Boundary Conduction Mode Control", Industrial Electronics and Applications, ICIEA 2010 5th IEEE Conference, pp. 2088-2093, 2010.
  3. Wensong Yu, Jih-Sheng Lai, Hongbo Ma, and Cong Zheng, "High-Efficiency DC-DC Converter With Twin Bus for Dimmable LED Lighting", ECCE(2010 IEEE), 2010, pp. 457-462.
  4. Robert W. Erickson, Dragan Maksimovic, Fundamentals of Power Electronics, 2nd ed, Kluwer Academic Publishers, 2001, pp. 164-165.
  5. ENERGY STAR(R) Program Requirements for Solid State Lighting Luminaires version 1.1, Washington, D.C.: U.S. Environmental Protection Agency and U.S. Department of Energy, 2008.
  6. Linlin Gu, Xinbo Ruan, Ming Xu, and Kai Yao, "Means of Eliminating Electrolytic Capacitor in AC/DC Power Supplies for LED Lightings", IEEE Transactions on Power Electronics, vol. 24, no. 5, 2009, pp. 1399-1408. https://doi.org/10.1109/TPEL.2009.2016662
  7. Hongbo Ma, Jih-Sheng Lai, Wensong Yu, Quanyuan Feng, Cong Zheng, and Bo-Yuan Chen, "A universal-input high-power-factor PFC pre-regulator without electrolytic capacitor for PWM dimming LED lighting application", ECCE(2011 IEEE), 2011, pp. 2288-2295.
  8. 한국과학기술정보연구원, "알루미늄 전해 콘덴서", 2002.
  9. Jae-Eul Yoon, "Application Note : AN-8025 Design Guideline of Single-Stage Flyback AC-DC Converter Using FAN7530 for LED Lighting", Fairchild Semiconductor.
  10. Sakutaro Nonaka and Yasuhiko Neba, "Single-phase PWM current source converter with doublefrequency parallel resonance circuit for DC smoothing", Industry Applications Society Annual Meeting, 1993, vol. 2, pp. 1144-1151.
  11. Y. X. Qin, Henry S. H. Chung, D. Y. Lin, and S. Y. R. Hui, "Current Source Ballast for High Power Lighting Emitting Diodes without Electrolytic Capacitor", Industrial Electronics (IECON 2008 34th Annual), 2008, pp. 1968-1973.
  12. Life Calculators, http://www.illinoiscapacitor.com/tech-center/life-calculators.aspx.
  13. S. G. Parler, "Aluminum Electrolytic Capacitor Application Guide", http://www.cornell-dubilier.com.
  14. Gwan-Bon Koo, "Application Note : AN-4147 Design Guidelines for RCD Snubber of Flyback Converters", Fairchild Semiconductor.
  15. Samsung LED, "LED Street Light Module : STOSEW75090002SSTD", 2010.

피인용 문헌

  1. Single-stage Dimmable PFC DCM Flyback Converter without Electrolytic Capacitor vol.62, pp.11, 2013, https://doi.org/10.5370/KIEE.2013.62.11.1550
  2. 1-stage Asymmetrical LLC Resonant Converter with Low Voltage Stress Across Switching Devices vol.62, pp.8, 2013, https://doi.org/10.5370/KIEE.2013.62.8.1101
  3. Study on the Electrical Safety Management Method through the Electrical Characteristic Analysis of LED Lamps vol.65, pp.11, 2016, https://doi.org/10.5370/KIEE.2016.65.11.1931
  4. The Study of Ripple Reduction of the PFC CCM Flyback Converter without Electrolytic Capacitor for LED Lightings using LC Resonant Filter vol.65, pp.4, 2016, https://doi.org/10.5370/KIEE.2016.65.4.601
  5. Study of DCM Interleaved Boost PFC Converter without the Detection of the Inductor Current vol.65, pp.4, 2016, https://doi.org/10.5370/KIEEP.2016.65.4.303