A device of estimating a slip angle of vehicle wheel has an attitude-toward-road surface estimation section that uses a series of distances to measurement points on a road surface to estimate vehicle-body-road-surface coordinate conversion information (VCCI) for conversion from a vehicle-body coordinate system to a road-surface coordinate system, an on-road-surface inertia quantity calculation section that removes a gravity acceleration component from the vehicle-body inertia quantity to obtain inertia quantity caused by motion of a vehicle body and uses the VCCI to convert from the inertia quantity caused by the motion of the vehicle body to the road-surface coordinate system, and a wheel slip angle estimation section that estimates a sideslip angle of the vehicle wheel on the basis of a difference between a wheel acceleration vector and the acceleration vector converted to the road-surface coordinate system.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    DEVICE AND METHOD FOR ESTIMATING SLIP ANGLE OF VEHICLE WHEEL


    Beteiligte:
    BANDO MIKIO (Autor:in) / ONO YUKIHIKO (Autor:in) / SATOU TAKAYUKI (Autor:in) / ISHIMOTO HIDEFUMI (Autor:in)

    Erscheinungsdatum :

    2018-11-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    DEVICE AND METHOD FOR ESTIMATING SLIP ANGLE OF VEHICLE WHEEL

    BANDO MIKIO / ONO YUKIHIKO / SATOU TAKAYUKI et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Device and method for estimating slip angle of vehicle wheel

    BANDO MIKIO / ONO YUKIHIKO / SATOU TAKAYUKI et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    DEVICE AND METHOD FOR ESTIMATING SLIP ANGLE OF VEHICLE WHEEL

    BANDO MIKIO / ONO YUKIHIKO / SATOU TAKAYUKI et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    VEHICLE BODY SLIP ANGLE ESTIMATING DEVICE

    TOBA HIROYASU | Europäisches Patentamt | 2021

    Freier Zugriff

    WHEEL SLIP ANGLE ESTIMATION DEVICE AND METHOD

    BANDO MIKIO / ONO YUKIHIKO / SATO TAKAYUKI et al. | Europäisches Patentamt | 2017

    Freier Zugriff