In this article, the human sensitivity to vibration acceleration at various frequencies is incorporated in the design of active suspension by using the frequncy shaped linear-quadratic-Gaussian (LQG) method. And three new sufficient conditions of stability robustness for the frequency-shaped LQG active suspension systems subject to both disturbance/noice uncertainties and linear time-varying parameter perturbations are also presented in this article. The proposed new sufficient conditions provide a quantitaive measure for automotive designers to design the frequency-shaped LQG active suspension systems with robustness properties. An illustrated example is given to demonstrate the applicability of the proposed new sufficient criteria.


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    Title :

    Stability robustness of optimal active uncertain suspensions incorporating human sensitivity to vibration


    Additional title:

    Stabilitätsrobustheit von optimalen unbestimmten Aktivfederungen unter Berücksichtigung menschlicher Erschütterungsempfindlichkeit


    Contributors:

    Published in:

    Publication date :

    2004


    Size :

    17 Seiten, 4 Bilder, 26 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English





    Stability robustness of optimal active uncertain suspension incorporating human sensitivity to vibration

    Chen,S.H. / Chou,J.H. / Nat.Kaohsiung Univ.of Applied Sciences,CN et al. | Automotive engineering | 2004


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    Davis,B.R. / Salzborn,F.J. / Thompson,A.G. et al. | Automotive engineering | 1984


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    Thompson, A. G. / Davis, B. R. / Salzborn, F. J. M. | SAE Technical Papers | 1984


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    LURIE, B. / FANSON, J. / LASKIN, R. | AIAA | 1991