The modeling of track circuit (TC) signaling systems is considered to be a valuable tool for their validation (check of operation for exceptional and extreme network conditions and configurations), compatibility assessment (with respect to sources of conducted interference), and pretuning (before on-site tuning). The model can replace a series of preliminary measurements and speed up the on-site tuning procedure. The results of model verification and validation on the Torino-Novara trunk of the Italian High Speed Railway Line are presented. The accuracy and reliability are quite good from an absolute viewpoint and are compared with the traditional on-site TC tuning; the time saving is of an order of magnitude.


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    Title :

    Modeling of Audiofrequency Track Circuits for Validation, Tuning, and Conducted Interference Prediction


    Contributors:
    Mariscotti, A. (author) / Ruscelli, M. (author) / Vanti, M. (author)


    Publication date :

    2010-03-01


    Size :

    791181 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




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