Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Output Feedback Energy Control of the Sine-Gordon PDE Model Using Collocated Spatially Sampled Sensing and Actuation. / Orlov, Yury; Fradkov, Alexander L.; Andrievsky, Boris.
в: IEEE Transactions on Automatic Control, Том 65, № 4, 8733021, 04.2020, стр. 1484-1498.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Output Feedback Energy Control of the Sine-Gordon PDE Model Using Collocated Spatially Sampled Sensing and Actuation
AU - Orlov, Yury
AU - Fradkov, Alexander L.
AU - Andrievsky, Boris
N1 - Publisher Copyright: © 1963-2012 IEEE. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/4
Y1 - 2020/4
N2 - The present investigation focuses on the output energy control of the nonlinear sine-Gordon model in a practical situation where only spatially sampled sensing and actuation are available. The speed-gradient method that has corroborated its utility for the sine-Gordon model, controlled through the manipulable parameters of the external field and boundary actuation, is now generalized to the spatially sampled sensing and actuation, aiming to pump/dissipate the energy of the model to a desired level. Luenberger-type observers are additionally developed in the present nonlinear PDE setting to be involved into the output feedback synthesis over collocated state (position and/or velocity) measurements. Capabilities of the proposed synthesis are illustrated in numerical simulations.
AB - The present investigation focuses on the output energy control of the nonlinear sine-Gordon model in a practical situation where only spatially sampled sensing and actuation are available. The speed-gradient method that has corroborated its utility for the sine-Gordon model, controlled through the manipulable parameters of the external field and boundary actuation, is now generalized to the spatially sampled sensing and actuation, aiming to pump/dissipate the energy of the model to a desired level. Luenberger-type observers are additionally developed in the present nonlinear PDE setting to be involved into the output feedback synthesis over collocated state (position and/or velocity) measurements. Capabilities of the proposed synthesis are illustrated in numerical simulations.
KW - Energy control
KW - sine-Gordon equation
KW - speed gradient
UR - http://www.scopus.com/inward/record.url?scp=85082883477&partnerID=8YFLogxK
U2 - 10.1109/TAC.2019.2921620
DO - 10.1109/TAC.2019.2921620
M3 - Article
AN - SCOPUS:85082883477
VL - 65
SP - 1484
EP - 1498
JO - IEEE Transactions on Automatic Control
JF - IEEE Transactions on Automatic Control
SN - 0018-9286
IS - 4
M1 - 8733021
ER -
ID: 75994970