In hybrid drivetrain configurations some sort of battery storage is needed. From a battery point of view this should have only few single cells in series as battery maintanance becomes more difficult and battery life possibly reduced with an increased number of cells. On the other hand for an efficient drive using standard components a high voltage is desirable. To meet both requirements a bidirectional 40 kW converter is employed to decouple the high voltage (600 V ) DC link from the low voltage battery (150 V). In addition this DC/DC converter allows a dedicated control of the battery current according to the battery status as determined by means of a modular Battery Management System. This way the design and operation of the drivetrain can be optimized further by making use of the increased number of degrees of freedom in such a system.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    DC/DC converter controlled by an intelligent battery management system decoupling a variable voltage battery from the dc link in hybrid or electric vehicles


    Weitere Titelangaben:

    Von einem intelligenten Batteriemanagementsystem gesteuerter Gleichstrom/Gleichstrom-Konverter zur Auskopplung einer variablen Batteriespannung aus dem Gleichstromzweig bei Hybrid- oder Elektrofahrzeugen


    Beteiligte:
    Wagener, A. (Autor:in) / Seger, P. (Autor:in) / Körner, C. (Autor:in) / Kabza, H. (Autor:in)


    Erscheinungsdatum :

    2000


    Format / Umfang :

    12 Seiten, 9 Bilder, 5 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Datenträger


    Sprache :

    Englisch




    HYBRID BATTERY CHARGING COMBINING CHARGER WITH VOLTAGE CONVERTER FOR ELECTRIC VEHICLES

    KANG FEEL SOON / KIM SEONG HYE | Europäisches Patentamt | 2015

    Freier Zugriff

    hybrid battery thermal management system for electric vehicles

    KIM IN KAP | Europäisches Patentamt | 2023

    Freier Zugriff


    BATTERY THERMAL MANAGEMENT SYSTEM FOR ELECTRIC AND HYBRID ELECTRIC VEHICLES

    ALKHULAIFI YOUSIF M / QASEM NAEF A A / ZUBAIR SYED MOHAMMAD | Europäisches Patentamt | 2024

    Freier Zugriff

    High voltage battery pack design for hybrid electric vehicles

    Rajasekhar, M V / Gorre, Parandhamaiah | IEEE | 2015