Abstract:
Consideration was given to the possibility of using the ideas of G. V. Shchipanov in the design of the control system of a distributed linear plant exhibiting a close-to-invariant behavior is response to an external perturbation. The study was carried out both for an arbitrary inertialess plant and some variants of the one-dimensional heat-conducting plant. Cases where robustness of the “Shchipanov” system to imprecise observation of the absolute invariance condition was guaranteed and those where guaranteed was only stability of the closed-loop system were specified.