Please use this identifier to cite or link to this item:
http://elar.urfu.ru/handle/10995/102023
Title: | Controlling the stochastic sensitivity in thermochemical systems under incomplete informations |
Authors: | Bashkirtseva, I. |
Issue Date: | 2018 |
Publisher: | Institute of Information Theory and Automation of The Czech Academy of Sciences |
Citation: | Bashkirtseva I. Controlling the stochastic sensitivity in thermochemical systems under incomplete informations / I. Bashkirtseva. — DOI 10.14736/kyb-2018-1-0096 // Kybernetika. — 2018. — Vol. 54. — Iss. 1. — P. 96-109. |
Abstract: | Complex dynamic regimes connected with the noise-induced mixed-mode oscillations in the thermochemical model of flow reactor are studied. It is revealed that the underlying reason of such excitability is in the high stochastic sensitivity of the equilibrium. The problem of stabilization of the excitable equilibrium regimes is investigated. We develop the control approach using feedback regulators which reduce the stochastic sensitivity and keep the randomly forced system near the stable equilibrium. We consider also a case when the information about system state is incomplete. Our new mathematical technique is applied to the stabilization of operating modes in the flow chemical reactors forced by random disturbances. © 2018 Institute of Information Theory and Automation of The Czech Academy of Sciences. All Rights Reserved. |
Keywords: | FLOW REACTOR INCOMPLETE INFORMATION STABILIZATION STOCHASTIC SENSITIVITY |
URI: | http://elar.urfu.ru/handle/10995/102023 |
Access: | info:eu-repo/semantics/openAccess |
RSCI ID: | 35530148 |
SCOPUS ID: | 85044394584 |
PURE ID: | 7032809 5c2d6eff-9e06-4420-8a03-9e5b14d62cd3 |
ISSN: | 235954 |
DOI: | 10.14736/kyb-2018-1-0096 |
Appears in Collections: | Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC |
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