This paper presents results of a simulation of strategies to incorporate business-driven airline preferences in metering operations. Traffic flow systems that balance demand versus capacity at busy airports assign Controlled Times of Arrival (CTAs) to incoming flights. We evaluate a strategy to assign these CTAs based on user-provided priority lists. The user-provided priority is used to drive a slot swapping algorithm that looks for opportunities to rearrange the order of flights in the CTA queue in a way that decreases delay cost. We quantify potential savings by comparing the queue after swapping with the default first-come-first-served rule. Simulations under a variety of realistic scenarios show that our proposed algorithm could reduce delay costs between 1.3% and 17% relative to a baseline where no swapping is performed. Opportunistic swapping, however, presents challenges when handling equity between carriers. Operational considerations and potential solutions to establish equity are discussed.


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    Titel :

    Incorporating User Preferences in Time-Based Flow Management Operations


    Beteiligte:
    Hao, Yeming (Autor:in) / Torres, Sergio (Autor:in) / Lovell, David J. (Autor:in) / Ball, Michael O. (Autor:in)


    Erscheinungsdatum :

    11.10.2020


    Format / Umfang :

    1474071 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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