The invention relates to a method for estimating a current wheel circumference of at least one wheel arranged on a vehicle, said method comprising: determining a reference speed of the vehicle at a point in time by means of a reference apparatus, detecting a wheel rotational speed of the at least one wheel at said point in time by means of a wheel rotational speed sensor, estimating a single wheel-circumference value based on the determined reference speed and the detected wheel rotational speed for said point in time by means of a calculation apparatus, storing at least the estimated single wheel-circumference value in a circular buffer for said point in time, estimating a current wheel circumference based on the single wheel-circumference values stored in the circular buffer by the calculation apparatus, outputting the estimated current wheel circumference as a wheel circumference signal.
VERFAHREN UND VORRICHTUNG ZUM SCHÄTZEN EINES AKTUELLEN RADUMFANGES MINDESTENS EINES AN EINEM FAHRZEUG ANGEORDNETEN RADES
METHOD AND DEVICE FOR ESTIMATING A CURRENT CIRCUMFERENCE OF AT LEAST ONE WHEEL LOCATED ON A VEHICLE
PROCÉDÉ ET DISPOSITIF D'ESTIMATION D'UNE CIRCONFÉRENCE DE ROUE ACTUELLE D'AU MOINS UNE ROUE MONTÉE SUR UN VÉHICULE
2020-08-26
Patent
Elektronische Ressource
Deutsch
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2019
|Europäisches Patentamt | 2022
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