Resumen
This paper explores a novel three-port series-partial-power converter structure to enable electric vehicle (EV) fast chargers. Besides handling a fraction of the power being delivered to the battery, the converter provides both step up and step down of its output voltage, hence being able to interface legacy 400-V as well as state-of-the-art 800-V EVs. Compared to existing partial power converters with both buck and boost capability, the proposed three-port structure is shown to be able to operate over a wider range of operation. Simulation results show the effectivness of the proposed converter, reaching 98.65% maximum efficiency. The proposed topology is finally verified to be an interesting alternative for the dc-dc stages in EV charging stations.
Idioma original | Inglés |
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Título de la publicación alojada | Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021 |
Editorial | Institute of Electrical and Electronics Engineers Inc. |
Páginas | 1749-1754 |
Número de páginas | 6 |
ISBN (versión digital) | 9781728163444 |
ISBN (versión impresa) | 9781728163444 |
DOI | |
Estado | Publicada - 13 jul. 2021 |
Evento | 12th IEEE Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021 - Virtual, Singapore, Singapur Duración: 24 may. 2021 → 27 may. 2021 |
Serie de la publicación
Nombre | Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021 |
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Conferencia
Conferencia | 12th IEEE Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021 |
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País/Territorio | Singapur |
Ciudad | Virtual, Singapore |
Período | 24/05/21 → 27/05/21 |
Nota bibliográfica
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