Optimization of aicraft trajectories in North Atlantic oceanic airspace

International audience Air traffic control in non-radar oceanic airspace has always been relatively limited. Current American and European projects aim at transiting from ground-based systems to satellite-based systems. New technologies will allow to reduce significantly the present aircraft separat...

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Bibliographic Details
Main Authors: Rodionova, Olga, Sbihi, Mohammed, Delahaye, Daniel, Mongeau, Marcel
Other Authors: ENAC - Laboratoire de Mathématiques Appliquées, Informatique et Automatique pour l'Aérien (MAIAA), Ecole Nationale de l'Aviation Civile (ENAC), ENAC Equipe MAIAA-OPTIM (MAIA-OPTIM), Ecole Nationale de l'Aviation Civile (ENAC)-Ecole Nationale de l'Aviation Civile (ENAC)
Format: Conference Object
Language:English
Published: HAL CCSD 2012
Subjects:
aircraft trajectory optimization
North Atlantic oceanic airspace (NAT)
automatic dependent surveillance
broadcast (ADS-B)
simulated annealing
[MATH.MATH-OC]Mathematics [math]/Optimization and Control [math.OC]
North Atlantic
Online Access:https://enac.hal.science/hal-00938895
https://enac.hal.science/hal-00938895/document
https://enac.hal.science/hal-00938895/file/591.pdf
Description
Summary:International audience Air traffic control in non-radar oceanic airspace has always been relatively limited. Current American and European projects aim at transiting from ground-based systems to satellite-based systems. New technologies will allow to reduce significantly the present aircraft separation standards. As a consequence, the aircraft crossing the North Atlantic will be able to follow better routes, which will improve the air traffic situation by decreasing of flight durations and congestion in pre-oceanic continental airspace. In this paper an optimization model is introduced and a simple methodology to solve this problem is proposed that yields encouraging preliminary results.

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