The Present Status of the Extremely High-Power Charging Systems

Suojansalo, Rasmus; Aarniovuori, Lassi; Korhonen, Juhamatti; Peltoniemi, Pasi (2025-01-07)
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Sisältö avataan julkiseksi: 08.01.2027

Post-print / Final draft

Suojansalo, Rasmus
Aarniovuori, Lassi
Korhonen, Juhamatti
Peltoniemi, Pasi
07.01.2025
IEEE

School of Energy Systems

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© 2024 IEEE
https://doi.org/10.1109/ESARS-ITEC60450.2024.10819787
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https://urn.fi/URN:NBN:fi-fe202501215961

Tiivistelmä

Heavy-duty electric vehicles (HDEVs) are becoming more common globally. The battery capacities in these vehicles are also increasing, so charging with extremely high power is needed for convenient usage. This paper presents an overview of the high-power chargers that have appeared in literature. The rated power of the chargers ranges from 350 kW to 4.5 MW. The main scope is in the AC-DC and DC-DC converters, and what type of topologies have been implemented. Other points of interest are the use of SiC MOSFETs and the overall efficiency of the system.

Lähdeviite

R. Suojansalo, L. Aarniovuori, J. Korhonen and P. Peltoniemi, "The Present Status of the Extremely High-Power Charging Systems," 2024 IEEE International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC), Naples, Italy, 2024, pp. 1-6, doi: 10.1109/ESARS-ITEC60450.2024.10819787

Alkuperäinen verkko-osoite

https://ieeexplore.ieee.org/document/10819787
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