DIAGNOSIS OF BILINEAR DYNAMIC SYSTEMS

ZHIRABOK, A.; LETENKO, A.

Abstract

The paper is devoted to the problem of fault detection and isolation for systems described by the discrete-time bilinear models. A new approach to solve this problem based on so-called logic-dynamic approach is suggested. The main steps of this approach are: replacing the initial bilinear system by certain linear logic-dynamic system, obtaining the bank of linear logic-dynamic observers, and transforming these observes into the bilinear ones. The procedure of the linear logic-dynamic observers synthesis is developed.

Coresponding author e-mail: zhirabok[at]mail[dot]ru

Session: Modelling, Simulation, and Identification of Processes