A charging pile, a charging system, and a charging method are provided. The charging pile includes: N charging branches, where each charging branch includes a charging gun, a power module configured to supply power for the charging gun, and an intra-branch switch connected between the charging gun and the power module; K charging controllers, where each charging controller is connected to at least one intra-branch switch, each charging controller is configured to control turn-on and turn-off of the connected intra-branch switch, N ≥ K ≥ 1, and N and K are integers; M interfaces, configured to connect to one or more charging piles other than the charging pile, where N ≥ M ≥ 1, and M is an integer; and an interface switch, configured to connect to every two of the M interfaces. Each of the N charging branches is connected to one of the M interfaces by using an external switch. Flexible power sharing of the charging system is implemented by controlling turn-on and turn-off of switches at different locations.
CHARGING PILE, CHARGING SYSTEM, AND CHARGING METHOD
LADESÄULE, LADESYSTEM UND LADEVERFAHREN
PILE DE CHARGE, SYSTÈME DE CHARGE ET PROCÉDÉ DE CHARGE
21.05.2025
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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