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Journals / Electrica / 2021 / Cilt: 21 - Sayı: 1

A New Resonance Based Sıngle-Swıtch Pfc Converter

HACI BODUR
Erdem AKBOY
Journal
Electrica
Pages
160–167
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The theoretical analysis of this resonance-based single-switch and single-stage PFC converter is verified by a prototype output of 200 W/120 V with a 100-kHz switching frequency

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, a novel resonance-based single-switch and single-stage power factor correction (PFC) converter is proposed.
📊
Key Findings & Data:The converter draws current from the line in a sinusoidal form during each switching period, which provides high PFC with decreased electromagnetic interference.
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Conclusion & Impact:The theoretical analysis of this resonance-based single-switch and single-stage PFC converter is verified by a prototype output of 200 W/120 V with a 100-kHz switching frequency
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Özet

In this study, a novel resonance-based single-switch and single-stage power factor correction (PFC) converter is proposed. This converter achieves soft switching (SS), thereby minimizing switching losses. The converter draws current from the line in a sinusoidal form during each switching period, which provides high PFC with decreased electromagnetic interference. Furthermore, the proposed converter transfers most of the input energy directly to the output, providing direct power transfer with high efficiency using a forward-flyback converter. The rest of the input energy is transferred to the output via a flyback converter to obtain high output regulation. At this converter, PFC circuit, forward and flyback converters share only one switch. The theoretical analysis of this resonance-based single-switch and single-stage PFC converter is verified by a prototype output of 200 W/120 V with a 100-kHz switching frequency

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Cite This Article

BODUR, H., AKBOY, E. (2021). A New Resonance Based Sıngle-Swıtch Pfc Converter. Electrica, Cilt: 21 - Sayı: 1, 160–167. https://ajindex.com/articles/198014

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References (1)

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