Separation Principle for Nonlinear Systems: a Bilinear Approach

• Autorzy: Hammani M. A. , Jerbi H.
• Języki publikacji: EN

Abstrakty

EN

In this paper we investigate the local stabilizability of single-input nonlinear affine systems by means of an estimated state feedback law given by a bilinear observer. The associated bilinear approximating system is assumed to be observable for any input and stabilizable by a homogeneous feedback law of degree zero. Furthermore, we discuss the case of planar systems which admit bad inputs (i.e. the ones that make bilinear systems unobservable). A separation principle for such systems is given.

Słowa kluczowe

EN

nonlinear systems; bilinear systems; observer; stabilization

PL

układ nieliniowy; układ dwuliniowy; obserwator; stabilizacja

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mathematics and Computer Science
• Rocznik: 2001
• Tom: Vol. 11, no 2
• Strony: 481--492
• Opis fizyczny: Bibliogr. 15 poz.

Twórcy

autor

Hammani M. A.

• Faculty of Sciences of Sfax, Department of Mathematics, Route Soukra BP 802, 3018 Sfax, Tunisia

autor

Jerbi H.

• Faculty of Sciences of Sfax, Department of Mathematics, Route Soukra BP 802, 3018 Sfax, Tunisia

Bibliografia

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