The invention relates to a method for charging an electrical energy store of a motor vehicle, a motor vehicle and a charging station. The invention relates to a method for charging at least one electrical energy store (3) of a motor vehicle (1), in which electrical energy is transferred from a charging station (2) outside the motor vehicle to the energy store (3) via a separable electrical connection, in which a cooling fluid (9) is conducted from the charging station (2) to at least one cooling element (15) of the motor vehicle (1) via a separable cooling fluid connection, the cooling fluid (9) is supplied to the energy store (3) such that thermal energy is transferred from the energy store (3) to the cooling fluid (9) via the cooling element (15) and is discharged by means of the cooling fluid (9), the liquid cooling fluid (9) is mixed with a gas before and/or while being supplied to the cooling element (15), such that a cooling fluid-gas mixture is formed, and the cooling fluid-gas mixture is formed when thermal energy is transferred from the energy store (3) to the cooling fluid (9). At least a portion of the cooling fluid (9) evaporates into the gas.

    一种用于为机动车的电蓄能器充电的方法、机动车以及充电站。对于为机动车(1)的至少一个电蓄能器(3)充电的方法,其中,通过能分离的电连接将电能从机动车外部的充电站(2)传输给蓄能器(3),其中,通过能分离的冷却流体连接将冷却流体(9)从充电站(2)引导到机动车(1)的至少一个冷却元件(15),从而热能通过冷却元件(15)从蓄能器(3)传输到冷却流体(9)并且借助于冷却流体(9)导出,其中,在输送给冷却元件(15)之前和/或在输送给冷却元件时使液态的冷却流体(9)掺入气体,从而形成冷却流体气体混合物,其中,在将热能从蓄能器(3)传输到冷却流体(9)时,至少一部分冷却流体(9)蒸发到气体中。


    Access

    Download


    Export, share and cite



    Title :

    Method for charging electrical energy store of motor vehicle, motor vehicle and charging station


    Additional title:

    用于为机动车的电蓄能器充电的方法、机动车以及充电站


    Contributors:

    Publication date :

    2023-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    Method for charging electrical energy store of motor vehicle, motor vehicle and charging station

    REBINGER CHRISTIAN / SCHROEDER DIRK | European Patent Office | 2023

    Free access

    CHARGING DEVICE FOR CONNECTING ELECTRICAL ENERGY STORE OF MOTOR VEHICLE TO CHARGING STATION

    POEMMERL JOSEF / BOWLER MELISSA / CHAN MARK AARON et al. | European Patent Office | 2021

    Free access

    Charging device, motor vehicle and method for charging energy store of motor vehicle

    STICHOWSKI TORSTEN / BORNGRABER RALF | European Patent Office | 2021

    Free access

    Charging Device for Charging an Electrical Energy Store of a Motor Vehicle

    KRONEWITTER MATTHIAS / SCHWILL CHRISTOPH | European Patent Office | 2021

    Free access

    Charging device for connecting an electrical energy store of a motor vehicle to a charging station

    BOWLER MELISSA / CHAN MARK AARON / FEIGL MARKUS et al. | European Patent Office | 2024

    Free access