This work studies two hybrid power systems for vehicle applications: a fuel cell-battery hybrid powertrain and a fuel cell-ultracapacitor hybrid powertrain. First, the characteristics of fuel cell, battery, and ultracapacitor as power sources are summarized. Then the configurations of the two types of hybrid fuel cell powertrains are presented. Finally, example hybrid powertrains are designed and simulated using ADVISOR. The simulation results indicate that ultracapacitors can more effectively assist the fuel cell to meet the vehicle power demand and help achieve a better performance and a higher fuel economy.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Performance comparison of a fuel cell-battery hybrid powertrain and a fuel cell ultracapacitor hybrid powertrain


    Beteiligte:
    Wenzhong Gao, (Autor:in)


    Erscheinungsdatum :

    01.01.2004


    Format / Umfang :

    551473 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Modeling of a fuel cell/battery hybrid powertrain

    Filho, Claudio Hartkopf Lopes | SAE Technical Papers | 2008


    Modeling of a fuel cell/battery hybrid powertrain

    Filho, C.H.L. / Society of Automotive Engineers | British Library Conference Proceedings | 2008