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
2023-03-01
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Charging pile, charging pile system and charging pile control method
Europäisches Patentamt | 2024
|Charging pile charging management system and charging pile charging management method
Europäisches Patentamt | 2015
|Charging gun, charging pile, charging control method of charging pile and charging system
Europäisches Patentamt | 2022
|Charging pile charging starting method, charging pile, intelligent terminal and charging system
Europäisches Patentamt | 2021
|