Method for state determination in a rail vehicle

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 in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	Brundisch, Volker
Format:	Patent
Sprache:	eng
Schlagworte:	GYROSCOPIC INSTRUMENTS MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION OTHER AUXILIARY EQUIPMENT FOR RAILWAYS PERFORMING OPERATIONS PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS RAILWAYS SURVEYING TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	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.