Robust aircraft trajectory planning under wind uncertainty using optimal control

D González-Arribas, M Soler… - Journal of Guidance …, 2018 - arc.aiaa.org
Uncertainty in aircraft trajectory planning and prediction generates major challenges for the
future air traffic management system. Therefore, understanding and managing uncertainty …

Study on evolution characteristics of air traffic situation complexity based on complex network theory

H Wang, Z Song, R Wen, Y Zhao - Aerospace science and technology, 2016 - Elsevier
This study proposed a new method to describe air traffic situations based on the theory of
complex networks and elaborate its evolutionary laws, expecting to reveal the basic …

Probabilistic multi-aircraft conflict detection and resolution considering wind forecast uncertainty

E Hernandez-Romero, A Valenzuela… - Aerospace Science and …, 2020 - Elsevier
A probabilistic method for aircraft conflict detection and resolution considering the effects of
wind forecast uncertainty is presented in this paper. The wind components are modeled as …

A probabilistic approach to measure aircraft conflict severity considering wind forecast uncertainty

E Hernández-Romero, A Valenzuela… - Aerospace Science and …, 2019 - Elsevier
An approach to statistically quantify the severity of aircraft conflicts subject to wind forecast
uncertainty is presented. The conflicts are characterized by two indicators: conflict intensity …

Conflict-free trajectory planning based on a data-driven conflict-resolution model

E Calvo-Fernández, L Perez-Sanz… - Journal of Guidance …, 2017 - arc.aiaa.org
In a trajectory-based operations' environment, at some time during the planning phase,
shared business trajectories will become reference business trajectories, and not …

A Meta-Learning Based Aerodynamic Analysis Framework for Wind Turbine Design Applications

K Marepally - 2023 - search.proquest.com
Abstract Design testing and analysis is a major bottleneck in the design process of wind
turbine applications, mainly due to the computational cost of analysis tools like …

A framework for optimising flight efficiency of a crossing waypoint by balancing flight conflict frequency and flight-level usage benefits

D Sui, K Liu - The Aeronautical Journal, 2024 - cambridge.org
With the increase of air transportation, some crossing waypoints (CWPs) are becoming
bottlenecks in the operation of air traffic networks. This paper presents a CWP operation …

Conflict resolution strategy based on deep reinforcement learning for air traffic management

D Sui, C Ma, J Dong - Aviation, 2023 - jau.vgtu.lt
With the continuous increase in flight flows, the flight conflict risk in the airspace has
increased. Aiming at the problem of conflict resolution in actual operation, this paper …

[HTML][HTML] Tactical conflict solver assisting air traffic controllers using deep reinforcement learning

D Sui, C Ma, C Wei - Aerospace, 2023 - mdpi.com
To assist air traffic controllers (ATCOs) in resolving tactical conflicts, this paper proposes a
conflict detection and resolution mechanism for handling continuous traffic flow by adopting …

Conflict resolution strategy based on flight conflict network optimal dominating set

M Wu, W Yang, K Bi, X Wen, J Li - International Journal of …, 2022 - Wiley Online Library
Aiming at the problem that the air traffic flow is increasing year by year and the flight conflicts
are difficult to be deployed, we take aircraft as the node and established a flight conflict …