There have been numerous studies of various forms of active suspensions over the past three decades. Most of published literature has reported theoretical studies and outlined the potential advantages in both vehicle ride and handling of such systems over their passive equivalents.One of the systems, which have been shown to have considerable practical potential is a limited bandwidth active scheme based on hydro-pneumatic components. However, in order to exploit the full potential of this arrangement, the control law should include two features; (a) the ability to exploit the wheel-base preview effect in which information at the front suspension of the vehicle is used to improve performance at the rear and (b) the ability to adapt on gain scheduling approach to a variety of different operating conditions.Both features are investigated in the paper using a four degree of freedom model and practical performance benefits are quantified. Issues relating to practical implementation, costs and power consumption are discussed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Limited Bandwidth Active Suspension Employing Wheel base Preview


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Soliman, A. M. A. (Autor:in) / Crolla, D. A. (Autor:in)

    Kongress:

    SAE 2001 World Congress ; 2001



    Erscheinungsdatum :

    2001-03-05




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Limited bandwidth active suspension employing wheel base preview

    Soliman,A.M. / Crolla,D.A. / Minia Univ.,GB et al. | Kraftfahrwesen | 2001


    Limited Bandwidth Active Suspension Employing Wheel base Preview

    Soliman, A. M. A. / Crolla, D. A. / Society of Automotive Engineers | British Library Conference Proceedings | 2001



    Preview Control of Active Suspension Using Disturbance of Front Wheel [9438439]

    Araki, Y. / Oya, M. / Harada, H. et al. | British Library Conference Proceedings | 1994


    Active Suspension With Preview Control

    Abdel-Hady, M. B. A. / International Association for Vehicle System Dynamics | British Library Conference Proceedings | 1994