Mounting a storage battery having a large capacity on a railway vehicle in preparation for interruption of power supply for a long time causes problems such as a problem of a place to install a storage battery and a problem that a weight of a composition of the railway vehicle is increased to exceed an allowable axle load. In order to solve the problems, a railway vehicle includes: an auxiliary power supply device (1) for converting power supplied from an overhead line; a first storage battery (2) for supplying power to a DC load and a second storage battery (3) for supplying power to a communication device for external communication, the first storage battery and the second storage battery supplying power to the DC load instead of the auxiliary power supply device (1) in a case where power supplied from the overhead line is stopped; and control means for, after the power supply is stopped, causing a power capacity needed to reboot the auxiliary power supply device (1) to remain in the first storage battery (2), wherein, after the power supply from the overhead line is restored, the auxiliary power supply device (1) is rebooted by a remaining capacity of the first storage battery (2).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    RAIL CAR PROVIDED WITH SYSTEM FOR CONTROLLING STORAGE CELL DISCHARGE


    Weitere Titelangaben:

    SCHIENENFAHRZEUG MIT SYSTEM ZUR STEUERUNG DER SPEICHERZELLENTLADUNG
    VÉHICULE FERROVIAIRE COMPORTANT UN SYSTÈME DE COMMANDE DE DÉCHARGE D'ACCUMULATEUR


    Beteiligte:
    HASEGAWA DAISUKE (Autor:in) / UEKI NAOJI (Autor:in) / ABEMATSU SHINICHI (Autor:in) / YAMAGUCHI TAKUMA (Autor:in)

    Erscheinungsdatum :

    2017-06-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    RAIL CAR PROVIDED WITH SYSTEM FOR CONTROLLING STORAGE CELL DISCHARGE

    HASEGAWA DAISUKE / UEKI NAOJI / ABEMATSU SHINICHI et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    CONTROL MECHANISM FOR A RAIL SYSTEM, RAIL SYSTEM PROVIDED WITH SUCH A MECHANISM AND RAIL VEHICLE PROVIDED WITH SUCH A SYSTEM

    GONCALVES CLAUDINO / GERBER-PAPIN DENIS / ORLANDO EMMANUEL | Europäisches Patentamt | 2023

    Freier Zugriff

    CONTROL MECHANISM FOR A RAIL SYSTEM, RAIL SYSTEM PROVIDED WITH SUCH A MECHANISM AND RAIL VEHICLE PROVIDED WITH SUCH A SYSTEM

    GONCALVES CLAUDINO / GERBER-PAPIN DENIS / ORLANDO EMMANUEL | Europäisches Patentamt | 2024

    Freier Zugriff

    Rail detection vehicle provided with stable supporting wheels

    CHEN YINGJIE / ZHAO HU / WAN LI et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    ELECTRIC SLIDE RAIL AND VEHICLE SEAT PROVIDED WITH ELECTRIC SLIDE RAIL

    SIMMS ANDREW J / VANDENHEEDE DEAN C | Europäisches Patentamt | 2022

    Freier Zugriff