An apparatus for charging electric vehicles is provided having a connection to a power supply grid, at least one charging connection for at least one electric vehicle, and a central processing unit, wherein the apparatus further comprises a receiver device designed as a ripple control receiver and configured to receive a low-frequency ripple control signal from a ripple control transmitter in the power supply grid, and a relay element configured to process a control signal from the receiver device and to pass it on to the central processing unit, wherein the central processing unit is configured to selectively reduce the charging current of an electric vehicle connected to the at least one charging connection within a predetermined period of time.
LADESTATION FÜR ELEKTROFAHRZEUGE
CHARGING STATION FOR ELECTRIC VEHICLES
BORNE DE RECHARGE POUR VÉHICULES ÉLECTRIQUES
22.03.2023
Patent
Elektronische Ressource
Deutsch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H04B TRANSMISSION , Übertragung / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr |