Citation

Pelegrín M, D'Ambrosio C. Transp. Sci. 2022; 56(1): 118-140.

Copyright

(Copyright © 2022, Institute for Operations Research and the Management Sciences)

DOI

10.1287/trsc.2021.1056

PMID

unavailable

Abstract

Computer-aided air traffic management has increasingly attracted the interest of the operations research community. This includes, among other tasks, the design of decision support tools for the detection and resolution of conflict situations during flight. Even if numerous optimization approaches have been proposed, there has been little debate toward homogenization. We synthesize the efforts made by the operations research community in the past few decades to provide mathematical models to aid conflict detection and resolution at a tactical level. Different mathematical representations of aircraft separation conditions are presented in a unifying analysis. The models, which hinge on these conditions, are then revisited, providing insight into their computational performance.

Language: en

Keywords

air traffic control; conflict detection and resolution; optimization; separation conditions