An electric vehicle charging system is provided. In some embodiments, the electric vehicle charging system can comprise an electric motor drive system comprising a three-phase electric motor and an inverter. In various embodiments, a negative cable can be connected to an electric vehicle inlet and a battery. In further embodiments, a booster charging cable can be connected to a star-point of the three-phase electric motor and to a positive pole of the electric vehicle inlet, wherein the booster charging cable bypasses a connection between the positive pole and the battery.
VOLTAGE CONVERSION SYSTEM FOR BATTERY ELECTRIC POWERTRAIN WITH COMMON MINUS-POLE
SPANNUNGSWANDLUNGSSYSTEM FÜR EINEN BATTERIEELEKTRISCHEN ANTRIEBSSTRANG MIT GEMEINSAMEM MINUSPOL
SYSTÈME DE CONVERSION DE LA TENSION POUR UN GROUPE MOTOPROPULSEUR ÉLECTRIQUE À BATTERIE AVEC PÔLE NÉGATIF COMMUN
2022-09-07
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
VOLTAGE CONVERSION SYSTEM FOR BATTERY ELECTRIC POWERTRAIN WITH COMMON MINUS-POLE
European Patent Office | 2022
|ELECTRIC POWERTRAIN WITH BATTERY SYSTEM HAVING MULTI-POLE HIGH-VOLTAGE CONTACTOR
European Patent Office | 2022
|Electric powertrain with battery system having a three-state high-voltage contactor
European Patent Office | 2023
|ELECTRIC POWERTRAIN WITH BATTERY SYSTEM HAVING A THREE-STATE HIGH-VOLTAGE CONTACTOR
European Patent Office | 2022
|