To improve the overall efficiency and comprehensive support capability of airports, a method of predicting 4D taxiing-trajectory for aircraft on airport surface based on fitting velocity profile is proposed. Firstly, the dynamic model of aircraft taxiing is built, and the concept of nominal velocity profile is introduced. Secondly, DSW algorithm is applied to generate a nominal velocity profile. Furthermore, the average velocity modification parameters are calculated to update taxiing velocity, which is influenced by different aircraft types. According to mapping between nominal velocity and instantaneous velocity based on the dynamic equilibrium equation, instantaneous velocity is updated combining with BADA data. Finally, aircraft taxiing 4D trajectory prediction is achieved. It can more accurately predict arriving aircraft at given position and reduce conflict. Case studies demonstrates that this method reduces 47.3% of the average error between estimated time and actual time when compared with the competing methods based on dynamic models.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    4D Trajectory Prediction of Aircraft Taxiing Based on Fitting Velocity Profile


    Contributors:
    Tang, Xin-min (author) / Zhou, Long (author) / Shen, Zhi-yuan (author) / Tang, Miao (author)

    Conference:

    15th COTA International Conference of Transportation Professionals ; 2015 ; Beijing, China


    Published in:

    Publication date :

    2015-07-13




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Aircraft Surface Taxiing Trajectory Prediction Fused with Path Instructions

    Zhang, Zhao / Li, Guoxiang / Wang, Xinglong | Springer Verlag | 2025


    Aircraft taxiing scheduling method based on taxiing conflict risk prediction

    LIAN GUAN / WANG YUANSHUN / XING ZHIWEI et al. | European Patent Office | 2022

    Free access

    Aircraft taxiing system

    KRACKE JEREMY A G | European Patent Office | 2016

    Free access

    AIRCRAFT TAXIING SYSTEM

    KRACKE JEREMY A G | European Patent Office | 2016

    Free access

    Aircraft taxiing system

    NICOLAS YANN / TATRY PHILIPPE / BRADIER MATTHIEU et al. | European Patent Office | 2017

    Free access