Possible Approach to Control of Multi-variable Control Loop by Using Tools for Determining Optimal Control Pairs

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F13%3A43870221" target="_blank" >RIV/70883521:28140/13:43870221 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Possible Approach to Control of Multi-variable Control Loop by Using Tools for Determining Optimal Control Pairs

Original language description

The paper describes one of possible approaches to control of multi-variable control loops. In the proposed approach to control is used the so called RGA (Relative Gain Array) tool and also RNGA (Relative Normalized Gain Array) tool, further the correction members, the auxiliary controllers and simple approach to a design of the primary controllers. The RGA tool and also the RNGA tool serve to determine the optimal input-output variable pairings in a multivariable controlled plant. Correction members aregenerally considered for ensuring invariance of control loop. Auxiliary controllers are considered to ensure at least partial decoupling control loop. Further, it is considered that the primary controllers are determined by arbitrary single-variable synthesis method for optimal input-output variable pairings. Simulation verifications of the mentioned way of control are carried out for three-variable controlled plant of a steam turbine.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JB - Sensors, detecting elements, measurement and regulation

OECD FORD branch

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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)

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

International Journal of Circuits, Systems and Signal Processing

ISSN

1998-4464

e-ISSN

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Volume of the periodical

7

Issue of the periodical within the volume

6

Country of publishing house

GB - UNITED KINGDOM

Number of pages

15

Pages from-to

335-349

UT code for WoS article

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EID of the result in the Scopus database

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