In this work we developed a comparative study between many resolution methods of the exponential matrix from an inequality extracted from a specific Liapunov function to obtain information about some stability regions for sampled-data control systems as a function of the sampling-time and the plant used. We used many methods from the literature like: power series, Cayley-Hamilton theorem, Lagrange-Sylvester theorem, eigenvalues/ eigenvectors decomposition and Padé rational approximation. The main objective of this study is to choose the most appropriate method for the resolution of this important problem and to use the results found as a basis for future works.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Stability/Instability Regions for Sampled-Data Control Systems as a function of the Sampling Period and the Plant Obtained from a Liapunov Function


    Weitere Titelangaben:

    Sae Technical Papers



    Kongress:

    SAE Brasil 2005 Congress and Exhibit ; 2005



    Erscheinungsdatum :

    22.11.2005




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :






    Sampling-Period Influence in Performance and Stability in Sampled-Data Control Systems

    de Oliveira e Souza, Marcelo Lopes / Tredinnick, Marcelo Ricardo Alves da Costa / da Silveira, Marcos Azevedo | SAE Technical Papers | 2003