A charging system for electric vehicles includes a number N of charge ports, each charge port having an interface for power exchange with an electric vehicle, a number of M modular energy storage direct converter systems, a switchable connection matrix, and a control system. The control system is configured to control an output voltage of each MESDCS. The switchable connection matrix is configured to connect one or more selected MESDCS with each given charge port and is further configured to connect one or more selected MESDCS with a power source.
CHARGING SYSTEM FOR ELECTRIC VEHICLES
2022-06-16
Patent
Electronic Resource
English
IPC: | H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |