An EV charger has an AC-DC converter coupled to two DC-DC converters can be configured with V2V charging capability, together with a wide range of input/output voltages for accepting existing electric vehicle available on the market. The charger can include a variable transformer to partition the output voltage range into multiple subranges. In addition, the switching frequency of the DC-DC converter can be doubled when the voltage gain of the DC-DC converter deviates significantly from unity.
EV CHARGER WITH V2V CHARGING CAPABILITY
2025-05-08
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
CHARGER, CHARGING SYSTEM WITH THE CHARGER, AND AERIAL VEHICLE WITH THE CHARGER
European Patent Office | 2018
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