Title :
Data-driven method for fault isolation in technical systems
Author :
Zhirabok, Alexey ; Pavlov, Sergey
Author_Institution :
Dept. of Autom. & Control, Far Eastern Fed. Univ., Vladivostok, Russia
Abstract :
The paper is devoted to the problem of fault isolation in technical systems described by nonlinear dynamic models containing non-smooth nonlinearities. So-called “model-free” or “data-driven” method is used to solve the problem. The feature of this method is that parameters of the system under consideration may be unknown. The algebra of functions is used to solve the problem under consideration.
Keywords :
fault diagnosis; isolation technology; nonlinear dynamical systems; data-driven method; fault isolation; model-free method; nonlinear dynamic models; nonsmooth nonlinearities; technical systems; Algebra; Automation; Decision making; Fault diagnosis; Kernel; Mathematical model; Nonlinear dynamical systems; algebra of functions; data-driven method; fault isolation; nonlinear dynamic systems;
Conference_Titel :
Control and Communications (SIBCON), 2015 International Siberian Conference on
Conference_Location :
Omsk
Print_ISBN :
978-1-4799-7102-2
DOI :
10.1109/SIBCON.2015.7147169
