Chinese railways are gradually developing in the direction of high speed and high density, which requires trains to have the ability to realize autonomous positioning and complete train integrity inspection without relying on ground equipment. This article introduces the existing train integrity inspection scheme, and analyzes the principles and limitations of using different parameters in the train integrity inspection scheme. This paper selects the scene of the train receiving satellite signals, turns the safety problem into the control problem, uses the STPA analysis method to identify unsafe control behaviors, analyzes the potential dangers in the control behavior, and proposes corresponding safety constraints to guide the development of the train integrity inspection program.


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    Titel :

    Safety Analysis Research of Train Integrity Based on STPA


    Weitere Titelangaben:

    Lect. Notes Electrical Eng.


    Beteiligte:
    Qin, Yong (Herausgeber:in) / Jia, Limin (Herausgeber:in) / Liang, Jianying (Herausgeber:in) / Liu, Zhigang (Herausgeber:in) / Diao, Lijun (Herausgeber:in) / An, Min (Herausgeber:in) / Song, Weina (Autor:in) / Yan, Fei (Autor:in) / Zhang, Miao (Autor:in) / Wang, Peng (Autor:in)

    Kongress:

    International Conference on Electrical and Information Technologies for Rail Transportation ; 2021 October 21, 2021 - October 23, 2021



    Erscheinungsdatum :

    2022-02-23


    Format / Umfang :

    9 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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