The present invention relates to a vehicle power stabilization device and a power supply system using the same. The power stabilization device includes: a charging/discharging unit including one or more supercapacitors; a relay unit for changing a current flow to the supercapacitors to one of a first path and a second path; a voltage measuring unit for measuring voltage on both ends of the supercapacitors included in the charging/discharging unit; and a control unit for controlling the switching operation of the relay unit according to the measured voltage at the both ends of the supercapacitors. The charging rate of the supercapacitors by the current flow in the first path is faster than the charging rate of the supercapacitors by the current flow in the second path.

    본 발명은 차량용 전원 안정화 장치 및 그를 이용한 전원 공급 시스템에 관한 것으로, 그 전원 안정화 장치는 하나 이상의 슈퍼 캐패시터를 포함하는 충방전부; 슈퍼 캐패시터로의 전류 흐름을 제1 경로 및 제2 경로 중 어느 하나로 변경시키기 위한 릴레이부; 충방전부에 포함된 슈퍼 캐패시터의 양단 전압을 측정하기 위한 전압측정부; 및 측정된 슈퍼 캐패시터의 양단 전압에 따라 릴레이부의 스위칭 동작을 제어하기 위한 제어부;를 포함하고, 제1 경로의 전류 흐름에 의한 슈퍼 캐패시터의 충전 속도가 제2 경로의 전류 흐름에 의한 상기 슈퍼 캐패시터의 충전 속도보다 빠르도록 구성된다.


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    Titel :

    POWER STABILIZATION DEVICE FOR VEHICLE AND POWER SUPPLY SYSTEM THEREOF


    Weitere Titelangaben:

    차량용 전원 안정화 장치 및 그를 이용한 전원 공급 시스템


    Beteiligte:
    LEE SI YOUNG (Autor:in)

    Erscheinungsdatum :

    24.08.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR




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