The present invention provides an electric vehicle charging station, comprising an electric power interface, configured for receiving electrical power from an electric power source, a plurality of AC-DC-voltage converters, wherein each AC-DC-voltage converter comprises an AC-DC-power capability relating to a maximal possible AC-DC-power provided by the AC-DC-voltage converter, a plurality of DC-DC-voltage converters, wherein each DC-DC-voltage converter comprises a DC-DC-power capability relating a possible DC-DC-power provided by the DC-DC-voltage converter, a plurality of charging terminals, wherein each DC-DC-voltage converter provides electric power to one charging terminal, a control device, and a communication channel, wherein a sum of the DC-DC-capabilities of the plurality of DC-DC-voltage converters is equal to or higher than a sum of the AC-DC-power capabilities of the plurality of AC-DC-voltage converters, wherein the control device is configured for determining the AC-DC-power capability of the plurality of AC-DC-voltage converters and an output power, requested by the plurality of charging terminals over the communication channel, and wherein the managing algorithm uses the determined AC-DC-power capability and the requested output power.

    本发明涉及一种电动交通工具充电站,包括:电功率接口,配置用于从电源接收电功率;多个AC‑DC电压转换器,其中每个AC‑DC电压转换器包括与由AC‑DC电压转换器所提供的最大可能AC‑DC功率相关的AC‑DC功率容量;多个DC‑DC电压转换器,其中每个DC‑DC电压转换器包括与由DC‑DC电压转换器所提供的可能DC‑DC功率相关的DC‑DC功率容量;多个充电端子,其中每个DC‑DC电压转换器向一个充电端子提供电功率;控制装置;以及通信信道,其中多个DC‑DC电压转换器的DC‑DC容量的总和等于或高于多个AC‑DC电压转换器的AC‑DC功率容量的总和,其中控制装置配置用于确定多个AC‑DC电压转换器的AC‑DC功率容量以及由多个充电端子通过通信信道所请求的输出功率,并且其中管理算法使用所确定的AC‑DC功率容量和所请求的输出功率。


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    Title :

    ELECTRIC VEHICLE CHARGING STATION


    Additional title:

    电动交通工具充电站


    Contributors:

    Publication date :

    2021-12-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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