Research on Multi-Temporal Safety Assessment of Approach Control System Based on Multi-Level Extensibility Evaluation Method

Tingting Lu; Yaqing He

doi:10.65351/hsi24.022

Abstract

Improving the safety of the approach control system is important for flight safety. Through the analysis of the risk in the operation process of the approach control system, the risk factor set is constructed by using the fault tree analysis method. Then, on this basis, the evaluation index system of its operation safety is established, and the weight is determined by using the fuzzy order relation analysis method. Finally, the multi-level safety evaluation model is constructed by using the extensibility method, and given the formula for calculating security assessment over multiple time periods of the day. Taking the operation of Qingdao air traffic control station as an example, the operation safety is evaluated and calculated, the results of the assessment are given, and the suggestions for improving the operation safety of the control system in recent years are given.

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Citation

BibTeX citation:

@inproceedings{lu2024,
  author = {Lu, Tingting and He, Yaqing},
  editor = {Masson, Dimitri},
  publisher = {INCOSE},
  title = {Research on {Multi-Temporal} {Safety} {Assessment} of
    {Approach} {Control} {System} {Based} on {Multi-Level}
    {Extensibility} {Evaluation} {Method}},
  booktitle = {Proceedings International Conference on Human Systems
    Integration},
  volume = {3},
  date = {2024-08-29},
  url = {https://hsi-wg.github.io/conferences/HSI2024/proceedings/research-on-multi-temporal-safety-assessment-of-approach-control-system-based-on-multi-level-extensibility-evaluation-method.html},
  doi = {10.65351/hsi24.022},
  langid = {en},
  abstract = {Improving the safety of the approach control system is
    important for flight safety. Through the analysis of the risk in the
    operation process of the approach control system, the risk factor
    set is constructed by using the fault tree analysis method. Then, on
    this basis, the evaluation index system of its operation safety is
    established, and the weight is determined by using the fuzzy order
    relation analysis method. Finally, the multi-level safety evaluation
    model is constructed by using the extensibility method, and given
    the formula for calculating security assessment over multiple time
    periods of the day. Taking the operation of Qingdao air traffic
    control station as an example, the operation safety is evaluated and
    calculated, the results of the assessment are given, and the
    suggestions for improving the operation safety of the control system
    in recent years are given.}
}

For attribution, please cite this work as:

Lu, Tingting, and Yaqing He. 2024. “Research on Multi-Temporal Safety Assessment of Approach Control System Based on Multi-Level Extensibility Evaluation Method.” In Proceedings International Conference on Human Systems Integration, edited by Dimitri Masson. Vol. 3. INCOSE. https://doi.org/10.65351/hsi24.022.