Ride comfort at low vehicle speed is often overlooked but is very important to vehicle control applications (for example the latest stop-and-go function in adaptive cruise control). Most control strategies that address passenger comfort simply utilize the bounds of jerk and acceleration of the vehicles. In general, they have several major limitations when applied to low-speed applications: (I) frequency-domain comfort requirements are not integrated and (II) the vehicle models are simplified too far to capture the tire and suspension dynamics that may impact comfort significantly at low speeds. This paper develops a control scheme for ride quality under stop-and-go situations. The scheme is based on optimal control and it ensures smooth acceleration during vehicle maneuvers. A two-degree-of-freedom control strategy is used to approximate the optimal control law. Experimental results demonstrate the effectiveness of this control scheme.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Vehicle longitudinal ride comfort control in stop-and-go traffic


    Weitere Titelangaben:

    Die Steuerung des longitudinalen Fahrkomforts für Kraftfahrzeuge im Stop-and-Go-Verkehr


    Beteiligte:
    Koo, Shiang-Lung (Autor:in) / Tan, Han-Shue (Autor:in) / Bu, Fanping (Autor:in) / Tomizuka, Masayoshi (Autor:in)


    Erscheinungsdatum :

    2006


    Format / Umfang :

    9 Seiten, 16 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Analysis of vehicle longitudinal dynamics for longitudinal ride comfort

    Koo, Shiang-Lung / Tan, Han-Shue / Tomizuka, Masayoshi | Tema Archiv | 2006


    Comfort ride vehicle control system

    CONNOR PATRICK L | Europäisches Patentamt | 2024

    Freier Zugriff

    COMFORT RIDE VEHICLE CONTROL SYSTEM

    CONNOR PATRICK L | Europäisches Patentamt | 2020

    Freier Zugriff

    COMFORT RIDE VEHICLE CONTROL SYSTEM

    CONNOR PATRICK L | Europäisches Patentamt | 2019

    Freier Zugriff

    COMFORT RIDE VEHICLE CONTROL SYSTEM

    CONNOR PATRICK L | Europäisches Patentamt | 2017

    Freier Zugriff