Robustness of control time-delay processes in term of influence parametric uncertainties

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F15%3A43873698" target="_blank" >RIV/70883521:28140/15:43873698 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Robustness of control time-delay processes in term of influence parametric uncertainties

Popis výsledku v původním jazyce

This paper deals with a design of a universal and robust digital control algorithms for control of great deal processes with timedelay. Time-delays are mainly caused by the time required to transport mass, energy or information, but they can also be caused by processing time or accumulation. Typical examples of such processes are e.g. pumps, liquid storing tanks, distillation columns or some types of chemical reactors. The designed control algorithms are realized using the digital Smith Predictor (SP) based on polynomial approach - by minimization of the Linear Quadratic (LQ) criterion. For minimization of the LQ criterion is used spectral factorization principle with application of the MATLAB Polynomial Toolbox. The designed polynomial digital Smith Predictors were verified in simulation conditions. The main contribution of this paper is an experimental simulation examination of the robustness of the designed control algorithms. The robustness designed control algorithms was examined

Název v anglickém jazyce

Robustness of control time-delay processes in term of influence parametric uncertainties

Popis výsledku anglicky

This paper deals with a design of a universal and robust digital control algorithms for control of great deal processes with timedelay. Time-delays are mainly caused by the time required to transport mass, energy or information, but they can also be caused by processing time or accumulation. Typical examples of such processes are e.g. pumps, liquid storing tanks, distillation columns or some types of chemical reactors. The designed control algorithms are realized using the digital Smith Predictor (SP) based on polynomial approach - by minimization of the Linear Quadratic (LQ) criterion. For minimization of the LQ criterion is used spectral factorization principle with application of the MATLAB Polynomial Toolbox. The designed polynomial digital Smith Predictors were verified in simulation conditions. The main contribution of this paper is an experimental simulation examination of the robustness of the designed control algorithms. The robustness designed control algorithms was examined

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BC - Teorie a systémy řízení

OECD FORD obor

—

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

International Journal of Circuits, Systems and Signal Processing

ISSN

1998-4464

e-ISSN

—

Svazek periodika

9

Číslo periodika v rámci svazku

Neuvedeno

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

9

Strana od-do

"386 - 394"

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—