The present invention provides a scalable fast charging system for electric vehicles for large parking structures, curb-side charging, work-place charging, or MuD's charging. A centralized power processing unit processes power from AC to multiple HVDC outputs, with these multiple HVDC outputs available in small power increments that lend themselves to be easily paralleled and an optional energy storage system. A centralized switch matrix distributes and shares the power from the power processing outputs to any one, or any multiple, dispensers based on the power needs at the various dispenser. A centralized cooling system cools various cables and charging cables in the dispensers and is located away from the dispensers where more space is available. An array of small dispensers are installed at the point of use where the vehicles are to charge. Further, a switch matrix controller optimizes delivery of power to each of the dispensers to optimizer overall performance.
MODULAR SCALABLE FAST CHARGING SYSTEM
2023-08-10
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
MODULAR AND SCALABLE ELECTRICAL CHARGING TERMINAL FOR AN ELECTRIC VEHICLE
European Patent Office | 2025
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