Issues regarding environment sustainability and energy saving have been receiving much concern in worldwide railway society. Energy saving via train operation and regulation is a cost-effective way and has become an issue to be considered while performing train operation and regulation. Automatic train regulation (ATR) plays an important role in maintaining metro service quality; however, designing ATR is an optimisation problem with large scale, high non-linearity, heavy constraints and stochastic characteristics. Considering issues regarding energy saving in the ATR design would further complicate the optimisation problem. A model describing traffic environment associated with energy consumption was investigated and developed; and then the dual heuristic programming was employed for designing ATR with energy saving via coasting and station dwell control. A simulation test of the ATR design was conducted with field data. The simulation shows better traffic regulation with less energy consumption is attainable with the ATR design.


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    Titel :

    Automatic train regulation with energy saving using dual heuristic programming


    Beteiligte:
    Sheu, J.-W. (Autor:in) / Lin, W.-S. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2011-06-01


    Format / Umfang :

    10 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    JRC2011-56027 Designing Automatic Train Regulation With Energy Saving by Using Dual Heuristic Programming

    Sheu, J.-W. / Lin, W.-S. / American Society of Mechanical Engineers; American Society of Civil Engineers; Institute of Electrical and Electronics Engineers | British Library Conference Proceedings | 2012


    Automatic train regulation for metro lines using dual heuristic dynamic programming

    Lin, W.-S. / Sheu, J.-W. | British Library Online Contents | 2010