Combined repetitive control system for active damping of forced vibrations

Evgeniy Shelenok

The consideration was given to the damping of periodic vibrations acting on vibration protected plant using a hydraulic support with active control. A nonlinear robust-adaptive repetitive control system was synthesized for the technical plant under consideration. The author uses a piezoelectric accelerometer to measure acting vibrations, the generator for periodic signals to compensate for repetitive force action and the hyperstability criterion to synthesize a control algorithm. In the final section it was present a computational experiment whose results clearly illustrate the quality of the obtained control system.

CYBERNETICS AND PHYSICS, VOL. 13, NO. 1, 2024, 69–76
https://doi.org/10.35470/2226-4116-2024-13-1-69-76

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