A system for AC charging of electrical vehicles, comprising a central charging unit (213) including an AC power supply (20), a plurality of electrical vehicle (EV) controllers (17), a switching arrangement (218) for connecting a selected one of a plurality of charging outlets to one of said EV controllers (17) and to said AC power supply, to thereby enable charging a vehicle using the selected charging outlet (11), and a master controller (19) for controlling said switching arrangement (218) in dependence of a set of parameters, including the expected time of occupancy of a specific parking spot by an electrical vehicle connected to the outlet of the specific parking spot (12). With this arrangement, a limited number of electrical vehicle (EV) controllers can provide electrical vehicle charging capabilities at a larger number of parking spots.
SYSTEM FOR DESTINATION CHARGING OF ELECTRIC VEHICLES
SYSTEM ZUM ZIELLADEN VON ELEKTROFAHRZEUGEN
SYSTÈME POUR CHARGE DE DESTINATION DE VÉHICULES ÉLECTRIQUES
05.01.2022
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |