The possibility of using autonomous motion of an electric vehicle (EV) in parts of its route that lack a source of electric power is considered. In this case, supply of energy to the EV traction motor should be carried out from a supplementary accumulator. With the aim of being able to appropriately select power plant components, experimental studies of EV motion regimes were carried out under real traffic conditions. The obtained experimental results have been systematized and processed, and major features of EV motion have been determined. Statistical methods were used to select elements of the power plant. It has been shown that EV motion regimes are characterized by irregular power consumption from a power source. In order to eliminate this problem, it was proposed to use onboard accumulators of power that can balance the irregularity of power consumption. Electrochemical double-layer capacitors can be used as such accumulators. The use of electrochemical capacitors as a buffer power source under appropriate control will make it possible to improve the conditions of operation of an accumulator battery and increase run time of an autonomous vehicle.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Increasing the Efficiency of a Traction Electric Drive for Operation of a Trolleybus


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    2014


    Format / Umfang :

    3 Seiten, Bilder, 6 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Power analyse and modernisation of trolleybus traction drive

    Mälter, M. / Joller, J. / Laugis, J. et al. | Tema Archiv | 1998



    Electric Trolleybus Operation on Controlled-Access Highways

    Boorse, Jack W. | Online Contents | 1994


    TROLLEYBUS ROD CURRENT COLLECTORS DRIVE

    BENESKO SERGEI NIKOLAEVICH / VOROBEV DMITRII ANATOLEVICH / MAKAROVDMITRII VLADIMIROVICH | Europäisches Patentamt | 2019

    Freier Zugriff

    Trolleybus operation in Hull

    Pulfrey, G.H. | Engineering Index Backfile | 1945