The method involves measuring (20) an instantaneous angular velocity of railway vehicle provided by the sensor, and determining (26) skew of the measured angular velocity around an axis perpendicular to a direction of forward movement of the vehicle, where the skew of the angular velocity is equal to a value of the measured angular velocity around the axis when the measured angular velocity is constant for a predetermined duration. Estimated angular velocity is calculated (28) by subtracting the angular velocity skew with the measured angular velocity. An independent claim is also included for an installation for evaluating angular velocity of a railway vehicle circulating on a path.
PROCÉDÉ D'ÉVALUATION DE LA VITESSE D'UN VÉHICULE FERROVIAIRE
METHOD FOR ASSESSING THE SPEED OF A RAILWAY VEHICLE
VERFAHREN ZUR GESCHWINDIGKEITSBESTIMMUNG EINES SCHIENENFAHRZEUGS
2015-12-02
Patent
Elektronische Ressource
Französisch
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