Now showing items 1-10 of 10

    • Air traffic deconfliction using sum coloring 

      Duchamp, Vincent; Josefsson, Billy; Polishchuk, Tatiana; Polishchuk, Valentin; Sáez García, Raúl; Wiren, Richard (2019)
      Conference report
      Open Access
      This paper studies strategic conflict resolution for air traffic based on sum coloring. We consider two application scenarios: manned and unmanned air traffic, with similar targets: to improve efficiency of operations and ...
    • Analysis of weather impact on flight efficiency for Stockholm Arlanda Airport arrivals 

      Lemetti, Anastasia; Polishchuk, Tatiana; Sáez García, Raúl; Prats Menéndez, Xavier (2019)
      Conference report
      Restricted access - publisher's policy
      Analysis of punctuality of airport arrivals, as well as identification of causes of the delays within transition airspace, is an important step in evaluating performance of the Terminal Maneuvering Area (TMA) Air Navigation ...
    • Automation for separation with CDOs: dynamic aircraft arrival routes 

      Sáez García, Raúl; Prats Menéndez, Xavier; Polishchuk, Tatiana; Polishchuk, Valentin; Schmidt, Christiane (2019)
      Conference report
      Open Access
      We present a mixed-integer programming (MIP) approach to compute aircraft arrival routes in a terminal maneuvering area (TMA) that guarantee temporal separation of all aircraft arriving within a given time period, where ...
    • Automation for separation with continuous descent operations: dynamic aircraft arrival routes 

      Sáez García, Raúl; Prats Menéndez, Xavier; Polishchuk, Tatiana; Polishchuk, Valentin; Schmidt, Christiane (2020-05-28)
      Article
      Open Access
      This paper presents a mixed-integer programming approach to compute aircraft arrival routes in a terminal maneuvering area (TMA) with guaranteed temporal separation of all aircraft arriving within a given time period. ...
    • Comparison of fuel consumption of Continuous Descent Operations with required times of arrival 

      Sáez García, Raúl; Prats Menéndez, Xavier (2020)
      Conference report
      Open Access
      Continuous descent operations (CDOs) with required times of arrival (RTAs) have proven to deliver major environmental benefits in terminal maneuvering areas (TMAs) without degrading capacity. When traffic density is high, ...
    • Evaluation of flight efficiency for Stockholm Arlanda Airport arrivals 

      Lemetti, Anastasia; Polishchuk, Tatiana; Sáez García, Raúl; Prats Menéndez, Xavier (2019)
      Conference report
      Open Access
      Analysis of punctuality of airport arrivals, as well as identification of causes of the delays within transition airspace, is an important step in evaluating performance of the Terminal Maneuvering Area (TMA) Air Navigation ...
    • Evaluation of flight efficiency for Stockholm Arlanda Airport using OpenSky Network data 

      Polishchuk, Tatiana; Lemetti, Anastasia; Sáez García, Raúl (2019)
      Conference report
      Open Access
      Identification of causes of the delays within transition airspace is an important step in evaluating performance of the Terminal Maneuvering Area (TMA) Air Navigation Services: without knowing the current performance ...
    • Identification of significant impact factors on Arrival Flight Efficiency within TMA 

      Lemetti, Anastasia; Polishchuk, Tatiana; Polishchuk, Valentin; Sáez García, Raúl; Prats Menéndez, Xavier (2020)
      Conference report
      Open Access
      An important step towards improving the flight performance within Terminal Maneuvering Area (TMA) is the identification of the factors causing inefficiencies. Without knowing which exact factors have high impact on which ...
    • Optimal assignment of 4D close-loop instructions to enable CDOs in dense TMAs 

      Sáez García, Raúl; Dalmau Codina, Ramon; Prats Menéndez, Xavier (2018)
      Conference report
      Open Access
      Continuous descent operations (CDOs) with required times of arrival (RTAs) represent a potential solution to reduce the environmental impact in terminal maneuvering areas without degrading capacity. However, flight management ...
    • Validation using performance reference data of an Airbus A320 performance model for flight simulation 

      Sáez García, Raúl (Universitat Politècnica de Catalunya, 2015-10-29)
      Bachelor thesis
      Open Access
      Covenantee:   Deutsches Zentrum für Luft-und Raumfahrt
      The aim of this project is to improve the performance model of the QPAC (QualityPark AviationCenter) A320 in X-Plane flight simulator. In order to achieve it, tables generated with Airbus PEP (Performance Engineering Program ...