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This article is cited in 2 scientific papers (total in 2 papers)
Synthesis of anisotropic suboptimal PID controller for linear discrete time-invariant system with scalar control input and measured output
M. M. Tchaikovskyab, V. N. Timinb, A. P. Kurdyukovb a Academician Pilyugin Center, Moscow, Russia
b Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia
Abstract:
This paper considers the problem of synthesis of a proportional-integral-derivative control law (PID controller) for a linear discrete time-invariant system with scalar control input and measured output operating under influence of the stochastic disturbances with uncertainty described in terms of the mean anisotropy. The closed-loop system abilities to attenuate the disturbances are quantitatively characterized by the anisotropic norm. Sufficient existence conditions for the anisotropic suboptimal controller that stabilizes the closed-loop system and guarantees that its anisotropic norm is strictly bounded by a given threshold value are derived.
Keywords:
PID controller, mean anisotropy, norm, suboptimal control, convex optimization.
Received: 28.06.2018 Revised: 09.09.2018 Accepted: 08.11.2018
Citation:
M. M. Tchaikovsky, V. N. Timin, A. P. Kurdyukov, “Synthesis of anisotropic suboptimal PID controller for linear discrete time-invariant system with scalar control input and measured output”, Avtomat. i Telemekh., 2019, no. 9, 156–172; Autom. Remote Control, 80:9 (2019), 1681–1693
Linking options:
https://www.mathnet.ru/eng/at15347 https://www.mathnet.ru/eng/at/y2019/i9/p156
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Abstract page: | 177 | Full-text PDF : | 28 | References: | 28 | First page: | 13 |
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