Adaptive Control System for Technological Type Control Objects

Abstract

Complications arise during automatic control of technological type control objects which are linked to their properties variations. They are caused by changes in raw material parameters, energy carriers, equipment degradation, etc. These changes have an influence on not only controlled variables but change the specifics of closed loop control system own motion. In mathematical models these changes are considered as parametric disturbances and often are represented by variable transition coefficient of the control object. The range of its change can reach and even exceed the value of ten. Common automatic control systems with constant controller parameters, in this case, loose stability and are switched to positional mode. Corresponding mathematical apparatus is proposed. Necessary data for computer experiments are prepared. Ways of Matlab/Simulink software Design Optimization module application are determined.