Disclosed is a plug-in vehicle with secondary DC-DC converter. A vehicle includes a traction battery, an auxiliary battery, a charger, and two DC-DC converters. A first DC-DC converter is connected between the traction battery and the auxiliary battery through a main contactor. A second DC-DC converter is connected between the charger and the auxiliary battery. The charger is configured to charge the auxiliary battery via the second DC-DC converter when the charger is receiving power. The second DC-DC converter is configured to charge the auxiliary battery when the first DC-DC converter is disconnected from the traction battery. The second DC-DC converter can charge the auxiliary battery independent of the charger charging the traction battery. The second DC-DC converter may be configured to generally maximize power conversion efficiency in a range of power outputs associated with charging the auxiliary battery.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Plug-in vehicle with secondary DC-DC converter


    Beteiligte:
    MARK J FERREL (Autor:in) / MATTHEW ROGER DEDONA (Autor:in) / ARTHUR M RUTYNA (Autor:in) / HILDE ANNE HEREMANS (Autor:in) / BO WU (Autor:in) / CHRISTOPHER W BELL (Autor:in)

    Erscheinungsdatum :

    29.04.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    Plug-in vehicle with secondary DC-DC converter

    DEDONA MATTHEW ROGER / RUTYNA ARTHUR M / FERREL MARK J et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Vehicle power plug converter

    STUART C SALTER / CORNEL LEWIS GARDNER / BENJAMIN YILMA et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    VEHICLE POWER PLUG CONVERTER

    SALTER STUART C / GARDNER CORNEL LEWIS / YILMA BENJAMIN et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Vehicle power plug converter

    SALTER STUART C / GARDNER CORNEL LEWIS / YILMA BENJAMIN et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Vehicle power plug converter

    Europäisches Patentamt | 2017

    Freier Zugriff