Adaptive Model Predictive Control as a Prospect for Control of Machine Tools with Significant Flexibility

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27740%2F15%3A86090263" target="_blank" >RIV/61989100:27740/15:86090263 - isvavai.cz</a>

Výsledek na webu

<a href="http://scitation.aip.org/content/aip/proceeding/aipcp/10.1063/1.4913032" target="_blank" >http://scitation.aip.org/content/aip/proceeding/aipcp/10.1063/1.4913032</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1063/1.4913032" target="_blank" >10.1063/1.4913032</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Adaptive Model Predictive Control as a Prospect for Control of Machine Tools with Significant Flexibility

Popis výsledku v původním jazyce

In the presented paper technique for derivation of adaptive model-based predictive control is introduced. The derived controller is built up by using the methods of subspace identification, receding window technique and model-based predictive control. The presented control concept is equipped by inspection mechanism increasing reliability of the concept. The controller is meant to be used in the area of machine tools, where machines with significantly reduced masses are taking the new trend. Those machines can easily suffer from low stiffness or nonlinearities due to new kinematic structures. For such machines presented controller could be an alternative replacing the cascade controller that has been used in the area of machine tools for decades. Capabilities of the new controller are evaluated by simulation on a simple machine tool axis with reduced masses represented by a two-mass model. Results of simulation using derived adaptive predictive controller are compared with results obta

Název v anglickém jazyce

Adaptive Model Predictive Control as a Prospect for Control of Machine Tools with Significant Flexibility

Popis výsledku anglicky

In the presented paper technique for derivation of adaptive model-based predictive control is introduced. The derived controller is built up by using the methods of subspace identification, receding window technique and model-based predictive control. The presented control concept is equipped by inspection mechanism increasing reliability of the concept. The controller is meant to be used in the area of machine tools, where machines with significantly reduced masses are taking the new trend. Those machines can easily suffer from low stiffness or nonlinearities due to new kinematic structures. For such machines presented controller could be an alternative replacing the cascade controller that has been used in the area of machine tools for decades. Capabilities of the new controller are evaluated by simulation on a simple machine tool axis with reduced masses represented by a two-mass model. Results of simulation using derived adaptive predictive controller are compared with results obta

Druh

D - Stať ve sborníku

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název statě ve sborníku

AIP Conference Proceedings. Volume 1648

ISBN

978-0-7354-1287-3

ISSN

0094-243X

e-ISSN

—

Počet stran výsledku

4

Strana od-do

830006-1-830006-4

Název nakladatele

American Institute of Physics

Místo vydání

Melville

Místo konání akce

Rhodos

Datum konání akce

22. 9. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000355339705029