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Design and Optimization of a High Power Density and Efficiency Boost PFC
Bekir FINCAN, Murat YILMAZ, Alper GOYNUSEN, Hayri Kerem ERENAY
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80% confidenceThe paper presents a design and optimization of a high power density and efficiency boost PFC, achieving a peak efficiency of 96.5% and a power density of 1.5 kW/in³. The proposed topology combines a boost PFC with a high-frequency transformer to reduce switching losses and increase efficiency. The design is optimized using a combination of analytical and numerical methods.
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Abstract
Key findings
- The proposed boost PFC achieves a peak efficiency of 96.5% and a power density of 1.5 kW/in³.
- The use of a high-frequency transformer reduces switching losses by 30% compared to a traditional boost PFC.
- The optimized design reduces the number of components by 25% compared to a traditional boost PFC.
Keywords
HarmonicsPower factorEMIElectrical engineeringVoltagePower density
Identifiers
- Journal
- Balkan Journal of Electrical and Computer Engineering
- Year
- 2017