In order to support the construction of ATC automation system, a four-Dimensional Trajectory (4DT) and controller command generation method based on Schedule Time of Arrival (STA) is proposed. Firstly, four main models of trajectory generation are given: point-mass model, performance model, weather environment and intention model, and the process of trajectory generation is described. Secondly, two methods of generating 4DT according to STA are studied, which are adjusting speed parameters and adjusting command timing. Finally, Guangzhou Baiyun airport is simulated as an example. The result indicates that both optimization methods can meet the requirement of STA, but the command-based method is more consistent with the current control mode, which has a broad application prospect.


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    Title :

    4D Trajectory and Controller Command Generation Based on Schedule Time of Arrival


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Jing, Zhongliang (editor) / Zhan, Xingqun (editor) / Liu, Jie (author) / Zhang, Shuoyan (author) / Mao, Jizhi (author)

    Conference:

    International Conference on Aerospace System Science and Engineering ; 2020 ; Shanghai, China July 14, 2020 - July 16, 2020



    Publication date :

    2021-06-02


    Size :

    11 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English






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