TRACKING AND DISTURBANCE ATTENUATION FOR UNSTABLE SYSTEMS: ALGEBRAIC APPROACH
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F11%3A43867415" target="_blank" >RIV/70883521:28140/11:43867415 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
TRACKING AND DISTURBANCE ATTENUATION FOR UNSTABLE SYSTEMS: ALGEBRAIC APPROACH
Original language description
The paper is aimed to the design of linear continuous controllers for unstable single input ? output systems. The controller design is studied in the ring of (Hurwitz) stable and proper rational functions RPS. All stabilizing feedback controllers are given by a general solution of a Diophantine equation in RPS. Then asymptotic tracking and disturbance attenuation is obtained through the divisibility conditions in this ring. The attention of the paper is focused on a class of unstable systems. Both, oneand two degree of freedom (1DOF, 2DOF) control structure. The methodology brings a scalar parameter for tuning and influencing of controller parameters. As a result, a class of PI, PID controllers are developed but the approach generates also complex controllers. Simulations and verification are performed in the Matlab+Simulink environment.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BC - Theory and management systems
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0089" target="_blank" >ED2.1.00/03.0089: The Centre of Security, Information and Advanced Technologies (CEBIA-Tech)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Recent Research in Social Science, Digital Convergence, Manufacturing &Tourism
ISBN
978-1-61804-006-0
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
161-166
Publisher name
WSEAS Press
Place of publication
Montreux
Event location
Lanzarote, Canary Islands
Event date
May 27, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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