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DC-DC converter with Buck-Boost characteristics and high voltage gain based on the differential concept

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Resumo(s)

This paper introduces a novel DC-DC converter based on the differential concept. This topology can operate in interleaved mode, which, together with the differential concept, allows for a reduction in the size of the inductors. This converter is also characterized by their continuous input current. Moreover, it is also characterized by an extended voltage range when compared with the classical Buck-Boost converter. Another aspect, is that the voltage stress across the switches is reduced when compared with the output voltage. The same regarding the voltage stress across the capacitors. The proposed converter will be tested through the one of the most used simulation tools, as well as, by a laboratory prototype.

Descrição

Palavras-chave

DC-DC converter Differential topology Interleaved Reduced voltage stress

Contexto Educativo

Citação

Pires, V. F., Foito, D., Cordeiro, A., Monteiro, J., Pinto, S., & Silva, J. F. (2025). DC-DC converter with buck-boost characteristics and high voltage gain based on the differential concept. IEEE. https://doi.org/10.1109/ICDCM63994.2025.11144694

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Fascículo

Editora

IEEE

Licença CC

Sem licença CC

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