A. N. Zhirabok, Ye. Yu. Bobko, A. I. Varnakov, A. M. Pisarets, “Consideration of system uncontrollability for fault diagnosis problem solution”, Probl. Upr., 2011, Issue 2,Pages <nobr>2

Analysis and synthesis of control systems

Consideration of system uncontrollability for fault diagnosis problem solution

A. N. Zhirabok, Ye. Yu. Bobko, A. I. Varnakov, A. M. Pisarets

Far-Eastern State Technical University, Vladivostok

Abstract: The problem of fault diagnosis for uncontrollable dynamic systems described by nonlinear models is studied. The method taking into account uncontrollability that allows to decrease the dimension of diagnostic observers is suggested.

Keywords: nonlinear systems, uncontrollability, diagnosis, observers.

UDC: 681.326