This paper mainly studies the impact of different energy management strategies (EMS) on a fuel cell hybrid power system. The system contains fuel cell, battery and supercapacitors, which can be applied to the all-electric propulsion unmanned aerial vehicle (UAV) through a simulation model. Considering the load demand of the UAV and the output energy state of the fuel cell under different operating conditions, this paper compares the output characteristics of the hybrid power system using state machine control strategy, traditional PI control strategy and equivalent consumption minimization strategy (ECMS). Finally, suitable EMS can be provided for the actual operation of the UAV based on the comparisons results. Besides, the strategy can also be used to enhance the output characteristic performance and the fuel cell lifespan.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A Research on Energy Management Strategy for All-Electric Propulsion UAV Fuel Cell Power Supply System


    Beteiligte:
    Ma, Rui (Autor:in) / Wang, Wenchen (Autor:in) / Yuan, Minghao (Autor:in) / Song, Jian (Autor:in) / Sun, Hailong (Autor:in) / Chai, Xiaoyue (Autor:in)


    Erscheinungsdatum :

    09.12.2022


    Format / Umfang :

    4924175 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    ELECTRIC ENERGY MANAGEMENT SYSTEM FOR FUEL CELL ELECTRIC PROPULSION APPARATUS

    KIM SOOCHEOL / PACK GWAN HYUN / PARK YEONGIN | Europäisches Patentamt | 2020

    Freier Zugriff


    Electric Propulsion System with Dual-Motor Power Management Strategy

    Balan, Vinoth Kumar / Avirajamanjula, P. / Savio, A. Dominic | Springer Verlag | 2021



    Energy Management Strategy for Hybrid-Electric Propulsion UAVs

    Zhao, Hongwei / Jiang, Xue / He, Linke et al. | IEEE | 2022