COMBINED SYSTEM FOR COORDINATE-PARAMETRIC CONTROL OF NON-STATIONARY OBJECT Russian patent published in 2006 - IPC G05B13/00 

FIELD: automatics, possible use for engineering systems for automatic controlling of non-stationary and parametrically undetermined objects.

SUBSTANCE: system contains serially connected set-point device, inertial filter and comparison element, multiplication block, connected by first input to output of module selection block, two adding elements, object, connected by input through power amplifier to output of first adding element and by output through first differentiation filter to input of module selection block and to second input of comparison element, PI-regulator, connected by output to input of nonlinear amplifier and to second input of multiplication block, and second differentiation filter, connected by input to output of object and by output to third input of second adding element, which is connected by first input to output of inertial filter, by second input to output of nonlinear amplifier and by output to input of PI-regulator, while first adding element is connected by first input to output of comparison element and by second input to output of multiplication block.

EFFECT: increased quality of control process when processing external perturbation actions.

2 cl, 1 dwg