Compensation of unknown multi-harmonic disturbances in nonlinear plants with delayed control

Authors:
A. A. Bobtsov;S. A. Kolyubin;A. A. Pyrkin
Affiliations:
State Institute of Information Technologies, Mechanics and Optics, St. Petersburg, Russia and Institute of Problems of Science of Machines, Russian Academy of Sciences, St. Petersburg, Russia;State Institute of Information Technologies, Mechanics and Optics, St. Petersburg, Russia;State Institute of Information Technologies, Mechanics and Optics, St. Petersburg, Russia
Venue:
Automation and Remote Control
Year:
2010

Citing 5
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Abstract

A new algorithm is developed for compensation of parametrically uncertain multi-harmonic disturbances affecting a control plant. In contrast to the known results, this paper deals with the situation where the relative degree of the plant is arbitrary, the only measured signals are output and control, and there exist delays in the control channel.