Modeling and iterative learning control of spatially distributed parameter systems with sensing and actuation over a selected area of the domain

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F21%3A00545245" target="_blank" >RIV/67985556:_____/21:00545245 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s11045-021-00780-1" target="_blank" >https://link.springer.com/article/10.1007/s11045-021-00780-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11045-021-00780-1" target="_blank" >10.1007/s11045-021-00780-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Modeling and iterative learning control of spatially distributed parameter systems with sensing and actuation over a selected area of the domain

Popis výsledku v původním jazyce

This paper gives new contributions to the development of iterative learning control for distributed parameter systems, based on using finite difference schemes to construct a finitedimensional approximate model of the dynamics for control law design. To form a basis for the new results, systems whose dynamics are described by a fourth-order partial differential equation are considered together with the associated accuracy and numerical stability checks. Some previous control law designs use only a spatial variable as the control input, which can be a serious obstacle to practical implementation since many actuators and sensors must be deployed. This paper’s new design is based on spatially homogeneous sensing and excitation over a selected sub-area of the domain considered. Supporting numerical case studies are given to support the analysis.

Název v anglickém jazyce

Modeling and iterative learning control of spatially distributed parameter systems with sensing and actuation over a selected area of the domain

Popis výsledku anglicky

This paper gives new contributions to the development of iterative learning control for distributed parameter systems, based on using finite difference schemes to construct a finitedimensional approximate model of the dynamics for control law design. To form a basis for the new results, systems whose dynamics are described by a fourth-order partial differential equation are considered together with the associated accuracy and numerical stability checks. Some previous control law designs use only a spatial variable as the control input, which can be a serious obstacle to practical implementation since many actuators and sensors must be deployed. This paper’s new design is based on spatially homogeneous sensing and excitation over a selected sub-area of the domain considered. Supporting numerical case studies are given to support the analysis.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20204 - Robotics and automatic control

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Multidimensional Systems and Signal Processing

ISSN

0923-6082

e-ISSN

1573-0824

Svazek periodika

32

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

22

Strana od-do

1237-1258

Kód UT WoS článku

000656382300001

EID výsledku v databázi Scopus

2-s2.0-85107282077