Small-range battery electric vehicles (BEVs), with driving ranges less than 200 km, are susceptible to charging defects. This study applied a scenario-based approach by modeling a cost function to recommend an optimal charging strategy for small-range BEV users. The proposed cost function considers the operating and range limitation costs of BEVs. The charging threshold, which reflects the charging preference of a user, is adjusted using the cost function and analyzed by comparing different scenarios using real data collected from Shanghai, China. The simulation results indicate that every 2.5 times increase in the charging threshold results in a decrease of approximately 48.9% in the charging times and a 10% reduction in the electrified proportion of a journey. For electrified proportions below 85%, small-range BEVs are no longer an economical option over internal combustion engine vehicles. Moreover, the optimal charging threshold is 35%–41% for BEVs with a 170 km range, and the corresponding daily ownership costs are more reasonable than those of medium and long-range BEVs. The scenario analysis of the availability of the charging piles and battery price further demonstrates the economic advantages of small-range BEVs. These results provide instructible charging strategies for small-range BEV users to alleviate the shortcomings of the range limitations and frequent charging.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    When to Charge a Small-Range Battery Electric Vehicle: Refining Charging Strategies Using a Scenario-Based Approach


    Weitere Titelangaben:

    J. Transp. Eng., Part A: Systems


    Beteiligte:
    Zhang, Qi (Autor:in) / Yang, Jie (Autor:in) / Liu, Zhiyuan (Autor:in)


    Erscheinungsdatum :

    2022-09-01




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Charging pile for charging electric vehicle battery and electric vehicle battery charging method

    SHEN JIANLIANG / FU SHUANGHUI | Europäisches Patentamt | 2024

    Freier Zugriff

    Charging strategies for a smart home connected battery electric vehicle

    Kohrs, R. / Link, J. / Mierau, M. et al. | Tema Archiv | 2012



    Electric vehicle range extender charging

    FRANCIS NEWBERRY | Europäisches Patentamt | 2017

    Freier Zugriff