The invention relates to a method for determining a speed of a single-track vehicle, in particular a pedelec or the like, comprising the steps of - determining a time profile of a magnetic field of a magnet arranged on a wheel of the vehicle in at least two, in particular three, spatial directions on the basis of measured values from a sensor arranged in a stationary manner in at least two, in particular three, sensor spatial directions, wherein the first of the at least two spatial directions corresponds to the direction of travel of the vehicle and the second of the at least two spatial directions corresponds to the vertical axis of the vehicle, - detecting an edge in the time profile of the magnetic field in one of the two spatial directions, preferably in the first spatial direction, by - determining high and low points in the time profile of the magnetic field, - determining a falling or rising edge on the basis of the time sequence of a high and low point, - comparing the amplitude of the determined edge with a threshold value, wherein the determined edge is considered to have been detected if the amplitude of the determined edge is greater than a first, lower threshold value and/or is greater than a second, greater adaptive threshold value, - determining the speed of the vehicle on the basis of at least two, in particular successive, detected edges.


    Access

    Download


    Export, share and cite



    Title :

    VERFAHREN ZUR ERMITTLUNG EINER GESCHWINDIGKEIT EINES EINSPURIGEN FAHRZEUGS


    Additional title:

    METHOD FOR DETERMINING A SPEED OF A SINGLE-TRACK VEHICLE
    PROCÉDÉ DE DÉTERMINATION D'UNE VITESSE D'UN VÉHICULE À VOIE UNIQUE


    Contributors:

    Publication date :

    2024-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



    Verfahren zur Ermittlung einer Geschwindigkeit eines einspurigen Fahrzeugs

    ZEGOWITZ MICHAEL / HAU JULIAN / STEGMAIER JUERGEN et al. | European Patent Office | 2023

    Free access

    VERFAHREN ZUR ERMITTLUNG EINER GESCHWINDIGKEIT EINES EINSPURIGEN FAHRZEUGS

    ZEGOWITZ MICHAEL / HAU JULIAN / SCHICKLE SVEN et al. | European Patent Office | 2023

    Free access

    Verfahren zum Ermitteln einer Fahrgeschwindigkeit eines einspurigen Fahrzeugs und einspuriges Fahrzeug

    JÄGER FRANK / GROHNE HELGA / MÄRTENS FRANK-WERNER | European Patent Office | 2016

    Free access


    VERFAHREN UND VORRICHTUNG ZUM PLAUSIBILISIEREN EINES SENSORSIGNALS EINES EINSPURIGEN FAHRZEUGS

    SCHNEE JAN / PLETINCKX JO | European Patent Office | 2023

    Free access