This paper presents a parametric analysis of the most recent tactical scheduler design for NASA’s Airspace Technology Demonstration 2 (ATD-2) sub-project, committed to demonstrating time-based surface metering at Charlotte Douglas International Airport (CLT). The tactical scheduler design is implemented in a fast-time simulation model of CLT using NASA’s Surface Operations Simulator and Scheduler. The tactical scheduler is supported by three basic functions: trajectory prediction, runway scheduling, and advisory generation. A key parameter of the advisory generation function is the taxi time delay buffer used when calculating target gate pushback times from runway schedule. Multiple simulations that varied the amount of taxi time delay buffer were analyzed to determine the effect on tactical scheduler performance. The results show an improvement in tactical scheduler performance when the buffer is made sufficiently large to release departures from their gates early enough to maintain scheduler predicted runway throughput.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Assessing Tactical Scheduling Options for Time-Based Surface Metering


    Beteiligte:
    S. Zelinski (Autor:in) / R. Windhorst (Autor:in)

    Erscheinungsdatum :

    2017


    Format / Umfang :

    9 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Assessing Tactical Scheduling Options for Time-Based Surface Metering

    Zelinski, Shannon / Windhorst, Robert | NTRS | 2017


    Assessing tactical scheduling options for time-based surface metering

    Zelinski, Shannon / Windhorst, Robert | IEEE | 2017


    Assessing Tactical Scheduler Options for Time-Based Surface Metering

    Zelinski, Shannon / Windhorst, Robert | NTRS | 2017


    Tactical Surface Metering Procedures for Charlotte Douglas International Airport

    Verma, Savita A. / Coupe, William J. / Lee, Hanbong et al. | NTRS | 2018


    A Tactical Scheduler for Surface Metering Under Minimum Departure Interval Restrictions

    Eun, Yeonju / Jeon, Daekeun / Kim, Hyounkyoung et al. | NTRS | 2019