The subject measure was taken to implement the long-pending improvement of the train-sensing crossing signals installed at the Chifune-cho level crossing where National Route 56 and City road cross the Takahama Line of Iyo Railroad Corporation. To detect the so-called trapped vehicles that are left in a railroad crossing and to indicate them by the signal for the trains, we installed 10 pairs of railroad-crossing obstacle detecting units. Each units utilizes the infrared ray from an IR-emitting diode with a wavelength of 950 nanometer. When the ray is interrupted for a certain period of time continuously, the system treats the ray-interrupting object as an obstacle.


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    Titel :

    Improvement of railroad crossing signals


    Beteiligte:
    Takeda, T. (Autor:in)


    Erscheinungsdatum :

    01.01.1999


    Format / Umfang :

    205364 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Improvement of Railroad Crossing Signals

    Takeda, T. / IEEE / Institute of Electrical Engineers of Japan et al. | British Library Conference Proceedings | 1999


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