Based on the theory of differential geometry, the exact FBL and PID controls are applied for the active hydropneumatic suspension of missile launching vehicle. Firstly, the detailed physically based model of hydropneumatic spring is developed and validated by the comparison between experiments and simulation results. Secondly, since the model of active hydropneumatic suspension can be regard as an affine system in general, homeomorphic transformation is used for linearisation of the model. This method guarantees efficiency and validity of the dynamic control system regarding real non-linearities in a large scale of working condition, but not makes the control system complicated. On the other hand, the linearised system derived is ensured to be one-to-one correspondent to the original non-linear system. Therefore, in this paper the fruitful PID control theory is used to direct the design of controller. For investigating the performance of the present non-linear control, numerical simulations are made and results are plotted and shown that the control scheme possesses of higher control precision in comparison with PID control based on TL method. The special requirements for the missile mobile launching are therefore satisfied.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    PID control for active hydropneumatic suspension based on the feedback linearisation


    Beteiligte:
    Shi, Jun-Wu (Autor:in) / Li, Xiao-wei (Autor:in) / Zhang, Jian-wu (Autor:in)


    Erscheinungsdatum :

    2009


    Format / Umfang :

    17 Seiten, 10 Bilder, 2 Tabellen, 17 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch





    PID control for active hydropneumatic suspension based on the feedback linearisation

    Shi,J.W. / Li,X.W. / Zhang,J.W. et al. | Kraftfahrwesen | 2009


    Semi-active hydropneumatic suspension

    Sorli,M. / Quaglia,G. / Mauro,S. et al. | Kraftfahrwesen | 1994


    Semi-Active Hydropneumatic Suspension

    Sorli, M. / Quaglia, G. / Mauro, S. et al. | British Library Conference Proceedings | 1994


    HYDROPNEUMATIC SUSPENSION COMPONENT

    COAKLEY JOHN FITZGERALD / MASSAGLIA JAMES | Europäisches Patentamt | 2023

    Freier Zugriff