Conference Paper

600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results

Volume: 16 December 31, 2021
  • Omer Emre Ekıcı
  • Atabak Najafı
  • Faruk Dırısaglık
EN

600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results

Abstract

This paper presents design and simulation of typical DC-DC converter topologies such as Flyback, half bridge, full bridge LLC, using the PLECS simulation tool. Requirements are chosen to be 600 W power rating and 250 kHz switching frequency with high efficiency and reduced built size. MOSFET is used as the switching element. According to the simulation results, optimum design with the lowest fluctuations in output voltage and current are achieved using the full bridge LLC converter topology. Thanks to the resonant coil and resonant capacitor in its structure, reduced switching losses have been observed in this converter design, which provides soft switching and high switching frequency.

Keywords

References

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  2. İşbilir, H. (2005). Yüksek güçlü yumuşak anahtarlamalı tam köprü bir anahtarlamalı güç kaynağı uygulaması [Yüksek Lisans Tezi]. Yıldız Teknik Üniversitesi.
  3. Kubilay, M., & Aydemir, M. T. (2020) LLC rezonanslı da-da dönüştürücü tasarımında kullanılabilecek bir grafiksel arayüzün geliştirilmesi. Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji, 8(3), 632-643.
  4. Mohan, N., Undeland, T. M., Robbins, W. P. (1995). Power electronics converters, applications, and design. John Wiley & Sons Inc.
  5. Polat, A. H. (2015). Sıfır gerilimde anahtarlamalı, faz kaydırmalı rezonant pwm kontrollü, tam köprü dc-dc dönüştürücü tasarımı ve uygulaması. (Yüksek Lisans Tezi). İstanbul Teknik Üniversitesi.
  6. Rashid, M. H. (2001). Power electronics handbook, Academic Press.
  7. Saydı, A. S. (2017). DA-DA dönüştürücülerde kullanılan yumuşak anahtarlama tekniklerinin incelenmesi ve simülasyonu. (Yüksek Lisans Tezi). Kocaeli Üniversitesi.
  8. Seminar Notes, 2. T. (2018). Survey of resonant converter topologies. texas instruments incorporated. https://www.ti.com/seclit/ml/slup376/slup376.pdf

Details

Primary Language

English

Subjects

Engineering

Journal Section

Conference Paper

Authors

Omer Emre Ekıcı This is me
Türkiye

Atabak Najafı This is me
Türkiye

Faruk Dırısaglık This is me
Türkiye

Publication Date

December 31, 2021

Submission Date

August 10, 2021

Acceptance Date

October 1, 2021

Published in Issue

Year 2021 Volume: 16

APA
Ekıcı, O. E., Najafı, A., & Dırısaglık, F. (2021). 600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results. The Eurasia Proceedings of Science Technology Engineering and Mathematics, 16, 219-224. https://doi.org/10.55549/epstem.1068614
AMA
1.Ekıcı OE, Najafı A, Dırısaglık F. 600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results. EPSTEM. 2021;16:219-224. doi:10.55549/epstem.1068614
Chicago
Ekıcı, Omer Emre, Atabak Najafı, and Faruk Dırısaglık. 2021. “600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results”. The Eurasia Proceedings of Science Technology Engineering and Mathematics 16 (December): 219-24. https://doi.org/10.55549/epstem.1068614.
EndNote
Ekıcı OE, Najafı A, Dırısaglık F (December 1, 2021) 600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results. The Eurasia Proceedings of Science Technology Engineering and Mathematics 16 219–224.
IEEE
[1]O. E. Ekıcı, A. Najafı, and F. Dırısaglık, “600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results”, EPSTEM, vol. 16, pp. 219–224, Dec. 2021, doi: 10.55549/epstem.1068614.
ISNAD
Ekıcı, Omer Emre - Najafı, Atabak - Dırısaglık, Faruk. “600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results”. The Eurasia Proceedings of Science Technology Engineering and Mathematics 16 (December 1, 2021): 219-224. https://doi.org/10.55549/epstem.1068614.
JAMA
1.Ekıcı OE, Najafı A, Dırısaglık F. 600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results. EPSTEM. 2021;16:219–224.
MLA
Ekıcı, Omer Emre, et al. “600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results”. The Eurasia Proceedings of Science Technology Engineering and Mathematics, vol. 16, Dec. 2021, pp. 219-24, doi:10.55549/epstem.1068614.
Vancouver
1.Omer Emre Ekıcı, Atabak Najafı, Faruk Dırısaglık. 600W DC-DC Converter Design Using Flyback, Half Bridge, Full Bridge LLC Topologies and Comparison of Simulation Results. EPSTEM. 2021 Dec. 1;16:219-24. doi:10.55549/epstem.1068614