CHARGING DEVICE FOR ELECTRIC VEHICLES WITH MULTIPLE ENERGY SOURCES Russian patent published in 2024 - IPC H02J7/00 

Abstract RU 2831526 C1

FIELD: electrical engineering.

SUBSTANCE: invention relates to electrical engineering, namely to devices for fast charging of accumulator batteries of vehicles. Charger for electric vehicles with multiple energy sources includes installed in the housing a grid inverter made with possibility of bidirectional connection to the electric network, battery pack and multi-port bidirectional DC converter, having bidirectional connection to said grid inverter and battery pack, wherein the multi-port bidirectional DC converter is configured for bidirectional connection to at least one electric vehicle and at least one unit of photovoltaic panels.

EFFECT: improving operating efficiency of the charging device, providing bidirectional flow of electric energy and bidirectional connection of several DC sources to one device, reducing network overload, improving safety, as well as in its simplification and improving reliability.

9 cl, 2 dwg

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RU 2 831 526 C1

Authors

Ibanies Federiko Martin

Vlasov Yaroslav Sergeevich

Veretennikov Ilya Olegovich

Idrisov Ildar Nailevich

Afonin Mikhail Mikhajlovich

Dates

2024-12-09Published

2024-08-06Filed