The invention provides a cooling system (20) for a charging column system (10). The cooling system is used for charging electrically driveable motor vehicles (14), has an inlet collecting line (22) for the supply of a cooling medium, an outlet collecting line (30) for the discharge of the heated cooling medium, and multiple cooling lines (24) which are each able to be thermally coupled to an associated charging column ()12 to be cooled that serves for charging the electrically driveable motor vehicle (14) and which serve for cooling the charging column (12), in particular a charging cable (26)and/or power electronics (28) of the charging column (12). The cooling lines (24) are fluidically connected to the inlet collecting line (22) and to the outlet collecting line (30) so as to be connected in parallel with respect to one another. The connection in parallel of the charging columns (12) for the cooling allows an equal cooling power to be set for each charging column (12) to be cooled.
提出一种用于充电桩系统(10)的冷却系统(20),该充电桩系统用于给电驱动的机动车辆(14)充电,该冷却系统具有:输入总管(22),用于送入冷却介质;输出总管(30),用于送出经加热的冷却介质;以及多条冷却管线(24),能够分别与相关联的、待冷却的、用于给该电驱动的机动车辆(14)充电的充电桩(12)热联接以便冷却该充电桩(12)、尤其冷却该充电桩(12)的充电线缆(26)和/或功率电子器件(28),其中这些冷却管线(24)以彼此并联连接的方式与输入总管(22)且与输出总管(30)处于流体连接。由于在冷却时充电桩(12)的并联连接,可以为每个待冷却的充电桩(12)设定相同的冷却功率,从而实现充电桩系统的良好的使用寿命。
Cooling system and method for cooling a charging column system for charging electrically drivable motor vehicles
冷却给电驱动机动车充电的充电桩系统的冷却系统和方法
2020-08-04
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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