NASA has developed an advanced arrival management capability for terminal controllers, known as Terminal Sequencing and Spacing (TSS). TSS increases use of performance-based navigation (PBN) arrival procedures during periods of high traffic demand. It extends two Federal Aviation Administration's operational systems with terminal metering and controller spacing tools. Sixteen high-fidelity human-in-the-loop simulations, involving more than five hundred hours of evaluation time, were conducted to mature TSS from proof-of- concept design to fully functional prototype. These simulations modeled arrival procedures at several U.S. airports, incorporated a broad range of traffic demand profiles and wind conditions, and used controllers with extensive operational experience. Two fundamental metrics are evaluated for these simulations: PBN Success Rate and Inter-Arrival Spacing Error. The PBN Success Rate shows a definitive trend when TSS is used. It increases from 42 percent for today's operations to 68 percent for terminal metering only and 92 percent for terminal metering with controller-managed spacing tools. Meanwhile, the Inter-Arrival Spacing Error improves 25 to 35 percent when TSS is used compared to not used. The TSS technology was transferred to the FAA and, and it is targeted for deployment to several busy airports in the U.S. starting in 2018.


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    Titel :

    Enabling Performance-Based Navigation Arrivals: Development and Simulation Testing of the Terminal Sequencing and Spacing System


    Beteiligte:

    Kongress:

    Air Traffic Management Research and Development Seminar (ATM2015) ; 2015 ; Lisbon, Portugal


    Erscheinungsdatum :

    2015-06-23


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




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    Evaluation of the Terminal Sequencing and Spacing system for Performance-Based Navigation arrivals

    Thipphavong, Jane / Jung, Jaewoo / Swenson, Harry et al. | IEEE | 2013


    Evaluation of the Terminal Sequencing and Spacing System for Performance Based Navigation Arrivals

    Thipphavong, Jane / Jung, Jaewoo / Swenson, Harry N. et al. | NTRS | 2013