Abstract
We consider the problem on the controlled motion of a platform such that a solid body bearing a dissipative oscillator is attached to it by means of a spring. The platform moves along a horizontal line under the action of the control force, undergoing the action of a bounded uncontrolled perturbation, e.g., the dry friction force, as well. It is assumed that the phase state of the oscillator is not accessible for measurement. We propose a control law leading the whole system to the prescribed rest state within a finite time period.
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Funding
This work was supported by the Russian Foundation for Basic Research, project no. 17-01-00538 and is performed as part of the state-guaranteed order АААА-А17-117021310387-0.
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Translated by A. Muravnik
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Anan’evskii, I.M. Motion Control for Platforms Bearing Elastic Links with Unknown Phase States. J. Comput. Syst. Sci. Int. 58, 844–851 (2019). https://doi.org/10.1134/S1064230719060030
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DOI: https://doi.org/10.1134/S1064230719060030