This paper presents results from the SESAR ER3 Domino project. It focuses on an ECAC-wide assessment of two 4D-adjustment mechanisms, implemented separately and conjointly. These reflect flight behaviour en-route and at-gate, optimising given (cost) objective functions. New metrics designed to capture network effects are used to analyse the results of a microscopic, agent-based model. The results show that some implementations of the mechanisms allow the protection of the network from ‘domino’ effects. Airlines focusing on costs may trigger additional side-effects on passengers, displaying, in some instances, clear trade-offs between passenger- and flight-centric metrics.

Network-wide assessment of 4D trajectory adjustments using an agent-based model / Piero Mazzarisi, Silvia Zaoli, Fabrizio Lillo, Luis Delgado, Gerald Gurtner, Andrew Cook, Damir Valput,. - In: SESAR INNOVATION DAYS. - ISSN 0770-1268. - ELETTRONICO. - (2019), pp. 1-8. (Intervento presentato al convegno SESAR Innovation Days 2019 tenutosi a Atene (Grecia) nel 02 - 06 Dicembre 2019).

Network-wide assessment of 4D trajectory adjustments using an agent-based model

Piero Mazzarisi;Silvia Zaoli;Fabrizio Lillo;
2019

Abstract

This paper presents results from the SESAR ER3 Domino project. It focuses on an ECAC-wide assessment of two 4D-adjustment mechanisms, implemented separately and conjointly. These reflect flight behaviour en-route and at-gate, optimising given (cost) objective functions. New metrics designed to capture network effects are used to analyse the results of a microscopic, agent-based model. The results show that some implementations of the mechanisms allow the protection of the network from ‘domino’ effects. Airlines focusing on costs may trigger additional side-effects on passengers, displaying, in some instances, clear trade-offs between passenger- and flight-centric metrics.
2019
Proceedings of SESAR Innovation Days 2019
1
8
Network-wide assessment of 4D trajectory adjustments using an agent-based model / Piero Mazzarisi, Silvia Zaoli, Fabrizio Lillo, Luis Delgado, Gerald Gurtner, Andrew Cook, Damir Valput,. - In: SESAR INNOVATION DAYS. - ISSN 0770-1268. - ELETTRONICO. - (2019), pp. 1-8. (Intervento presentato al convegno SESAR Innovation Days 2019 tenutosi a Atene (Grecia) nel 02 - 06 Dicembre 2019).
Piero Mazzarisi, Silvia Zaoli, Fabrizio Lillo, Luis Delgado, Gerald Gurtner, Andrew Cook, Damir Valput,
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/741809
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