Railways are required to operate with a high level of reliability and safety for transporting passengers. Because the wheel is one of the key subsystems of a railway train, it can contribute significantly to the train's reliability and safety. One important way to meet the requirements is to implement proper maintenance activities. A modeling approach is developed on the basis of Petri nets for the maintenance analysis of wheels. The detailed maintenance and renewal options to be explored for wheel maintenance are discussed. The model is solved with Monte Carlo simulation to investigate the effectiveness of maintenance actions. Moreover, the developed model can be flexible, and different ways in which the complexity of the model can be extended are discussed. A case study is conducted to demonstrate the execution of the model. Analysis of the results shows that the model is useful in predicting life-cycle wheel maintenance activities and costs throughout the train's life, and this information can be used in maintenance optimization.


    Zugriff

    Download

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Railway Train Wheel Maintenance Model and Its Application


    Weitere Titelangaben:

    Transportation Research Record: Journal of the Transportation Research Board


    Beteiligte:
    Zhang, Di (Autor:in) / Hu, Hao (Autor:in) / Liu, Yutao (Autor:in) / Dai, Lei (Autor:in)


    Erscheinungsdatum :

    01.01.2014




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Train wheel and railway turnout matched with train wheel

    ZHOU YUREN | Europäisches Patentamt | 2020

    Freier Zugriff

    Wheel blocking device for railway vehicle maintenance

    JIANG CHUNXIA / LI SHUANG | Europäisches Patentamt | 2023

    Freier Zugriff


    Steering system of rubber-wheel low-floor intelligent railway train

    JIANG ZHIDONG / TANG MINGZHONG / DENG JIANJUN et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Condition based maintenance system and method for railway train

    CHOI YOUNG KON / PARK HYUN HEE / KIM TAE YOUNG et al. | Europäisches Patentamt | 2024

    Freier Zugriff