ISSN 2079-8490

Electronic scientific journal "Scientists notes PNU"

Pacific national university

E.L. Eremin, E.A. Shelenok

SIMULATION OF ROBUST CONTROL SYSTEM FOR NON-AFFINE NONLINEAR DYNAMIC PLANTS

Article deals with the simulation problem of robust control system for nonlinear non-affine scalar dynamic objects. Considered system is constructed by using the hyperstability criterion, the dynamic filter-corrector and the L-dissipativity conditions. The aim of this article is the study of dynamic characteristics of the robust control system for non-affine nonlinear control objects with different nonlinear parameters. With help of computational experiment are selects the regulator coefficients, which provides predetermined precision tracking of the command signal.

Keywords: non-affine nonlinear system, robust control, reference model, filter-corrector, hyperstability, L-dissipativity, simulation model