Embodiments of this application provide a charging connection apparatus and a charging system. The charging connection apparatus includes a plurality of direct current ports and a switch module. A first direct current port and a second direct current port in the plurality of direct current ports each are connected to a direct current bus of one charging device, and the direct current bus of each of the charging devices is configured to converge direct currents output by a plurality of power conversion apparatuses of the charging device. The first direct current port and the second direct current port are connected to each other via the switch module, to perform power transmission between the direct current bus of the one charging device connected to the first direct current port and the direct current bus of the other charging device connected to the second direct current port, so as to flexibly adjust entire maximum output power of each charging device connected to the charging connection apparatus, so as to meet different requirements of different charging scenarios for entire maximum output power of the charging device.
CHARGING CONNECTION APPARATUS AND CHARGING SYSTEM
LADEANSCHLUSSVORRICHTUNG UND LADESYSTEM
APPAREIL DE CONNEXION DE CHARGE ET SYSTÈME DE CHARGE
2025-05-28
Patent
Electronic Resource
English
CHARGING SYSTEM AND ON-BOARD CHARGING CONNECTION APPARATUS
European Patent Office | 2025
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