This paper studies multi-objective control of a full-vehicle suspension excited by random road disturbances. The control problem is first formulated as a mixed H2/H synthesis problem and an output-feedback solution is obtained by using linear-matrix-inequalities. Next, the multi-objective control problem is re-formulated as a non-convex and non-smooth optimisation problem with controller order restricted to be less than the vehicle model order. For a range of orders, controllers are synthesised by using the HIFOO toolbox. The efficacy of the presented procedures are demonstrated by several design examples.


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    Title :

    Multi-objective control of a full-car model using linear-matrix-inequalities and fixed-order optimisation


    Contributors:

    Published in:

    Vehicle System Dynamics ; 52 , 3 ; 429-448


    Publication date :

    2014


    Size :

    20 Seiten, 8 Bilder, 10 Tabellen, 44 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




    Multi-objective control of a full-car model using linear-matrix-inequalities and fixed-order optimisation

    Tuerkay,S. / Akcay,H. / Anadolu Univ.,TR | Automotive engineering | 2014





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