The invention discloses a high-power superconductive charging pile which mainly solves the problems that an existing charging pile is poor in heat dissipation performance, low in energy efficiency and low in charging speed. The charging pile comprises a charging pile assembly (1), an air cooling heat dissipation assembly (2) and a current-carrying cable assembly (3). The charging pile assembly is used for connecting a power grid and a charging pile and comprises an electrical circuit (11) and a power supply module (12). The air cooling heat dissipation assembly is used for achieving heat dissipation and cooling of assemblies in the charging pile. And the current-carrying cable assembly is used for connecting the charging pile assembly and an external load to realize lossless direct current charging. The power supply module and the current-carrying cable assembly are connected to form a complete superconductive charging loop. The two ends of the air cooling heat dissipation assembly are connected with the power supply module and the gas conveying pipeline respectively to form a complete air cooling heat dissipation loop. Extra energy consumption caused by a heat exchange driving assembly is completely avoided, an active heat exchanger is not needed, the energy efficiency and safety are greatly improved, and the method can be used for conducting high-power rapid charging on the electric vehicle.

    本发明公开一种大功率超导充电桩,主要解决现有充电桩散热性能差,能源效率低,充电速度慢的问题。其包括:充电桩组件(1)、气冷散热组件(2)和载流线缆组件(3)。充电桩组件用于连接电网与充电桩,其包括电气线路(11)与供电模块(12);气冷散热组件用于实现对充电桩内组件的散热冷却;载流线缆组件用于连接充电桩组件与外部负载,实现无损耗的直流充电。该供电模块与载流线缆组件连接构成完整的超导充电回路;该气冷散热组件的两端分别与供电模块和气体输送管路连接构成完整的气冷散热回路。本发明完全免除了由于换热驱动组件所造成的额外能耗,且无需主动换热器,极大提升了能源效率与安全性,可用于对电动汽车进行大功率快速充电。


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    Titel :

    High-power superconductive charging pile


    Weitere Titelangaben:

    大功率超导充电桩


    Beteiligte:
    YANG YONG (Autor:in) / ZHU YUJIA (Autor:in) / LI XIAOHANG (Autor:in)

    Erscheinungsdatum :

    2023-11-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01B CABLES , Kabel / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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