Autors: Dimitrov, V. V., Arnaudov, D. D., Punov, P. B.
Title: Fuelcell power supply system – modelling and optimization
Keywords: — energy storage, fuel cell, supercapacitor, high efficiency, synchronous dc-dc converter.

Abstract: The paper presents an analytical model for sizing supercapacitors as part of a hybrid power supply. The load is assumed to be modeled by its power over time requirements. Approximating the theoretical curve as combinations of constant and linearly increasing power segments equations are obtained for the supercapacitor current as a function of its initial and final voltage. This allows for sizing the supercapacitor for wide variety of application. The model is verified by means of simulation and experimental results.

References

    Issue

    16th Conference on Electrical Machines, Drives and Power Systems (ELMA), issue 16, pp. 1-4, 2019, Bulgaria, DOI 10.1109/ELMA.2019.8771519

    Copyright IEEE

    Full text of the publication

    Цитирания (Citation/s):
    1. Georgieva, T., Pencheva, V., Asenov, A., Remzi, S., Daskalov, P., Graphical tool for hybrid fuel cell modelling and simulation, Annals of DAAAM and Proceedings of the International DAAAM Symposium Volume 31, Issue 1, 2020, Pages 656-660,DOI: 10.2507/31st.daaam.proceedings.091 - 2020 - в издания, индексирани в Scopus или Web of Science
    2. Madzharov, N., Prodanov, P., Analysis of reliability and preventive maintenance of wireless electrical vehicles charging station, AIP Conference Proceedings,Volume 2333, 8 March 2021, Article number 090012, DOI: 10.1063/5.0042273 - 2020 - в издания, индексирани в Scopus или Web of Science

    Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus