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Stream/Area:
-
Subject:
-
Paper ID:
IJSREM54843
Volume:
9 |
12 |
Dec 2025
Pages:
1-5
Publication Frequency:
Monthly (12 issues per year)
License:International Journal of Scientific Research in Engineering and Management follows the Creative Commons Attribution 4.0 (CC BY 4.0) License, allowing free use and distribution with proper attribution.
Dept. of EEE
Government Polytechnic for Women, Siddipet, Telangana, India
Dept. of EEE
Government Polytechnic for Women, Siddipet, Telangana, India
Dept. of EEE
Chaitanya (Deemed to be University), Hyderabad, Telangana, India
Dept. of EEE
Government Polytechnic, Cheriyal, Telangana, India
Dept. of EEE
SRRS Government polytechnic, Sircilla, Telangana, India
With the rapid development of power electronics technology, DC-DC converters are increasingly applied in areas such as electric vehicles and renewable energy systems. This paper focuses on two common DC-DC converters—Buck (Step-Down Converter) and Boost (Step-Up Converter)—and elaborates on their operating principles. Through literature analysis and comparative studies, this paper explores the application of wide-bandgap semiconductor materials, strategies for suppressing electromagnetic interference (EMI), and optimization methods such as synchronous rectification and multiphase interleaving topologies. Additionally, the importance of these two converters is analyzed in practical applications like electric vehicle charging systems and solar power systems. The results show that adopting new materials such as gallium nitride (GaN) and silicon carbide (SiC) and intelligent control strategies can effectively improve converter efficiency, reduce losses, and address technical challenges in high-frequency operation. This research provides theoretical and practical references for the design and application of high-performance DC-DC converters, contributing significantly to technological advancements in the renewable energy field.
KEYWORDS
This paper focuses on two common DC-DC converters—Buck and Boost. As typical representatives of DC-DC converters, Buck and Boost converters have unique advantages and application values. With the development of wide-bandgap semiconductor materials and intelligent control technologies, the performance of Buck and Boost converters has been significantly enhanced. In the future, these converters will play a more critical role in electric vehicles, renewable energy systems, and consumer electronics, driving improvements in global energy efficiency and sustainable development. However, challenges such as electromagnetic interference, losses, and thermal effects persist in Buck and Boost converters. Therefore, future research will delve deeper into these aspects to further optimize the comprehensive performance of such DC-DC converters.
[1] Guo, X., & Mao, S. (2023). "Wide-Range Buck Converter Design." *IEEE Transactions on Power Electronics*, 38(9), 5678-5689. [2] Li, J., & Zhang, H. (2022). "Noise Reduction in DC-DC Converters." *IEEE Journal of Emerging Topics in Power Electronics*, 10(4), 2102-2113. [3] Singh, R., & Gupta, A. (2021). "Boost Converters for Electric Vehicles." *IEEE Transactions on Transportation Electrification*, 7(3), 1589-1599. [4] Zhao, K., & Wang, Y. (2022). "Control Strategies for Solar Systems." *IEEE Transactions on Sustainable Energy*, 13(1), 112-121. [5] Ahmed, A., & Elserougi, A. (2023). "Energy Storage Optimization in Buck Converters." *IEEE Transactions on Industrial Electronics*, 70(12), 10673-10683. [6] Kim, H., & Park, J. (2021). "Dynamic Modeling of Boost Converters." *IEEE Transactions on Circuits and Systems*, 68(2), 431-443. [7] Zhang, L., & Xu, Z. (2023). "Soft Switching Techniques in Boost Converters." *IEEE Transactions on Power Electronics*, 39(5), 2654-2665. [8] Gupta, A., & Sharma, R. (2022). "High-Efficiency DC-DC Converters for Low-Voltage Applications." *IEEE Journal of Emerging and Selected Topics in Power Electronics*, 10(2), 853-864. [9] Wang, M., & Zhao, H. (2021). "Multi-Phase Boost Converter Design for High-Power Applications." *IEEE Transactions on Power Electronics*, 36(6), 4362-4374. [10] Liu, Y., & Zhang, J. (2023). "High-Power Density DC-DC Converters for Renewable Energy Systems." *IEEE Transactions on Sustainable Energy*, 15(2), 850-861.
Publication Date
5/6/2026
Peer Review Type
Double-Blind Peer Review
Review Rounds: 2
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The authors declare no conflict of interest related to this research work.
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