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.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Safety Analysis Research of Train Integrity Based on STPA


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Qin, Yong (editor) / Jia, Limin (editor) / Liang, Jianying (editor) / Liu, Zhigang (editor) / Diao, Lijun (editor) / An, Min (editor) / Song, Weina (author) / Yan, Fei (author) / Zhang, Miao (author) / Wang, Peng (author)

    Conference:

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



    Publication date :

    2022-02-23


    Size :

    9 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




    Safety Analysis Research of Train Integrity Based on STPA

    Song, Weina / Yan, Fei / Zhang, Miao et al. | British Library Conference Proceedings | 2022


    Safety Analysis Research of Train Integrity Based on STPA

    Song, Weina / Yan, Fei / Zhang, Miao et al. | TIBKAT | 2022


    STPA AUTONOMOUS VEHICLE SAFETY SIMULATION SYSTEM AND METHOD BASED ON STPA

    KYOUNG HWAN JANG / JIN WOO YOO | European Patent Office | 2024

    Free access

    A rule-based approach for safety analysis using STAMP/STPA

    Gurgel, Danilo Lopes / Hirata, Celso Massaki / Bezerra, Juliana de M. | IEEE | 2015