We study the traffic patterns as well as the charging patterns of a population of cost-minimizing EV owners traveling and charging within a transportation network equipped with fast charging stations (FCSs). Specifically, we study how the charging network operator (CNO) can influence where EV users charge in order to optimize the utilization of FCSs. These charging decisions of private EV owners affect aggregate congestion at stations (i.e., waiting time) as well as the aggregate EV charging load across the network. In this work, we capture the resulting equilibrium wait times and electricity load through a so-called traffic and charge assignment problem (TCAP) in an FCS network. Our formulation allows us to: 1) study the expected station wait times as well as the probability distribution of aggregate charging load of EVs in an FCS network in a mobility-aware fashion (an aspect unique to our work) while accounting for heterogeneities in users’ travel patterns, energy demands, and geographically variant electricity prices; 2) analytically characterize the special threshold-based structure that determines how EV owners choose where to charge their vehicle at equilibrium, in response to the FCS’s charging price structure, users’ energy demands, and users’ mobility patterns; and 3) provide a convex optimization problem formulation to identify the network’s unique equilibrium. Furthermore, we illustrate how to induce a socially optimal charging behavior by deriving the socially optimal plug-in fees and electricity prices at the charging stations.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Mobility-Aware Electric Vehicle Fast Charging Load Models With Geographical Price Variations


    Beteiligte:


    Erscheinungsdatum :

    01.06.2021


    Format / Umfang :

    1450147 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    SYSTEMATIC LOAD CONTROL WITH ELECTRIC VEHICLE FAST CHARGING

    MCNAMARA MICHAEL T | Europäisches Patentamt | 2024

    Freier Zugriff

    Electric vehicle and mobility charging system

    KIM JONGWOO | Europäisches Patentamt | 2021

    Freier Zugriff

    OUTAGE-AWARE ELECTRIC VEHICLE BATTERY CHARGING

    FERONE CHRISTOPHER A | Europäisches Patentamt | 2025

    Freier Zugriff


    ELECTRIC VEHICLE WITH FAST CHARGING SYSTEM

    ROSENBERG MORGAN D | Europäisches Patentamt | 2025

    Freier Zugriff