This article is cited in 3 papers

Nonlinear Systems

Nonparametric method for diagnosis of nonlinear dynamic systems

A. N. Zhirabok^ab, A. E. Shumsky<sup>ab

a</sup> Far Eastern Federal University, Vladivostok
^b Institute of Marine Technology Problems

Abstract: The problem of fault diagnosis of nonlinear dynamic systems by non-parametric method is considered. The feature of this method is that values of some parameters of the system may be unknown. The approach allowing to isolate the faults is suggested. The necessary and sufficient conditions to transform the system into canonical form are considered. The canonical form is used to apply the non-parametric method.

Keywords: Nonlinear systems, fault diagnosis, fault isolation, non-parametric method.

Presented by the member of Editorial Board: S. A. Krasnova

Received: 12.02.2017
Revised: 15.04.2018
Accepted: 15.04.2018

DOI: 10.1134/S0005231019020028

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