Title :
Robust control of multi-connected nonlinear system
Author :
Eremin, Eugenie L. ; Chepak, Larisa V. ; Shelenok, Evgeniy A.
Author_Institution :
Sch. of Math. & Inf., Amur State Univ., Blagoveshchensk, Russia
Abstract :
The article deals with the synthesis of algorithms of a multi-connected robust system with two reference models in local subsystems to control the affine objects, which state variables are not available to direct measurement. It is shown that the decentralized law of control based on the hyperstability criterion, eliminates the effects of nonlinearities and compensates the external and parametric disturbances in tracking multi-connected system with the required accuracy.
Keywords :
control system synthesis; decentralised control; nonlinear control systems; robust control; stability; affine objects; algorithm synthesis; decentralized control law; hyperstability criterion; multiconnected nonlinear system; parametric disturbances; reference models; robust control; state variables; Control systems; Integrated circuit modeling; Mathematical model; Nonlinear systems; Process control; Robust control; Robustness; affine multi-connected system; filter-corrector; hyperstability criterion; robust control; structural disturbance; two reference models;
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.2015.7147284
