The invention belongs to the technical field of automobile equipment, and particularly relates to a passenger car charging boosting device which comprises a charging pile and a power system, and a passenger car charging boosting mechanism is arranged between the charging pile and the power system. The passenger car charging boosting mechanism comprises a first EMC filter, the first EMC filter is connected with the charging pile, the DC/DC converter is connected with the first EMC filter, the second EMC filter is connected with the DC/DC converter, and the second EMC filter is further connected with a power system. According to the invention, the passenger car charging boosting mechanism is additionally arranged between the charging pile and the power system, so that the power system of the domestic passenger car does not need to be changed when the domestic passenger car meets the charging requirement of the charging pile in Japan, and the domestic passenger car, the passenger car exported from Europe, Japan and the like can share a set of power battery system with the same voltage platform.

    本发明公开的属于汽车设备技术领域,具体为一种客车充电升压装置,包括充电桩和动力系统,所述充电桩和所述动力系统之间设有客车充电升压机构;所述客车充电升压机构包括第一EMC滤波器,所述第一EMC滤波器与所述充电桩相连接,所述DC/DC转换器与所述第一EMC滤波器相连接,所述第二EMC滤波器与所述DC/DC转换器相连接,且第二EMC滤波器还与动力系统相连接。本发明通过在电桩和动力系统之间加装客车充电升压机构,具有能够实现在国内客车满足日本的充电桩充电要求时,无需改变国内客车的动力系统,进而能够使对于国内及出口欧洲、日本等客车可以共用一套同电压平台的动力电池系统。


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    Titel :

    Passenger car charging boosting device


    Weitere Titelangaben:

    一种客车充电升压装置


    Beteiligte:
    LIU GONGYING (Autor:in) / SHENG RONGYU (Autor:in) / ZHANG LEI (Autor:in)

    Erscheinungsdatum :

    18.03.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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