The invention relates to a method for determining a value of at least one state parameter of a rail vehicle (101) and/or of a route of a rail vehicle (101), wherein at least one current first detection signal correlated to the current value of the state parameter is detected at a structure in the interior of the rail vehicle (101) by means of a first signal recorder (106.1, 106.2, 106.3) in at least one detection step, wherein a first signal recorder (106.1, 106.2, 106.3) of a mobile terminal (106) is used to detect the current first detection signal. In order to determine the value of the at least one state parameter, a frequency range of the current first detection signal above 1 Hz to 2 Hz, preferably 4 Hz to 15 kHz, more preferably 10 Hz to 1 kHz, is evaluated.


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    Titel :

    Method for state determination in a rail vehicle


    Beteiligte:

    Erscheinungsdatum :

    2021-03-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES , Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



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