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This article is cited in 4 scientific papers (total in 4 papers)
Control in Technical Systems
Controlling the heating of a rod using the current and preceding time feedback
K. R. Aida-zadeab, V. M. Abdullayevcb a nstitute of Mathematics and Mechanics, Azerbaijan National Academy of Sciences,
Baku, AZ1141 Azerbaijan
b Institute of Control Systems, Azerbaijan National Academy of Sciences, Baku, AZ1141 Azerbaijan
c Azerbaijan State Oil and Industry University, Baku, AZ1010 Azerbaijan
Abstract:
Using the process of heating a rod in a furnace as an example, we study the feedback control synthesis problem for plants with distributed parameters. To form the control values, it is proposed to use their linear dependence on the state values at the points of measurement, both at the current and at the preceding moments of time. The unknown coefficients involved in this dependence of the control on the measured state values are the feedback parameters. They are determined by minimizing the objective functional using first-order numerical optimization methods. To this end, formulas for the gradient of the objective functional with respect to the feedback parameters are obtained. The results of numerical experiments are presented.
Keywords:
distributed parameter system, heating process, feedback, gain, control point, gradient of a functional, feedback parameter.
Citation:
K. R. Aida-zade, V. M. Abdullayev, “Controlling the heating of a rod using the current and preceding time feedback”, Avtomat. i Telemekh., 2022, no. 1, 130–149; Autom. Remote Control, 83:1 (2022), 106–122
Linking options:
https://www.mathnet.ru/eng/at15759 https://www.mathnet.ru/eng/at/y2022/i1/p130
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Abstract page: | 189 | Full-text PDF : | 2 | References: | 42 | First page: | 34 |
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