Kaskádní zpětnovazební regulátor s kompenzačním členem

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F06%3A02143565" target="_blank" >RIV/68407700:21220/06:02143565 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Cascade Feedback Controller with Compensating Transfer Block

Popis výsledku v původním jazyce

One of the most important purposes in the modern machine tool design is not only a high dynamics of movements but mainly a working accuracy. Currently used standard cascade feed-back controller has its limits. In general, these limits are sequent on themechanical construction of the feed axis (including a machine's structure) because of its dynamical behaviour. There are also some new types of controllers (e.g. state feed-back), but neither current CNC controls nor machine manufactures are ready to implement them. This paper describes a relatively simple method of how to improve a standard cascade feed-back controller to meet the needs of highly dynamic machine tools according to a precision position control. This text is oriented especially on the machine tools drives, but presented method is applicable in other domains too. The main aim here is not to explain all aspects of compensator design but to clarify the fundamental philosophy of this approach using simple model.

Název v anglickém jazyce

Cascade Feedback Controller with Compensating Transfer Block

Popis výsledku anglicky

One of the most important purposes in the modern machine tool design is not only a high dynamics of movements but mainly a working accuracy. Currently used standard cascade feed-back controller has its limits. In general, these limits are sequent on themechanical construction of the feed axis (including a machine's structure) because of its dynamical behaviour. There are also some new types of controllers (e.g. state feed-back), but neither current CNC controls nor machine manufactures are ready to implement them. This paper describes a relatively simple method of how to improve a standard cascade feed-back controller to meet the needs of highly dynamic machine tools according to a precision position control. This text is oriented especially on the machine tools drives, but presented method is applicable in other domains too. The main aim here is not to explain all aspects of compensator design but to clarify the fundamental philosophy of this approach using simple model.

Druh

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

CEP obor

JQ - Strojní zařízení a nástroje

OECD FORD obor

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Projekt

<a href="/cs/project/1M0507" target="_blank" >1M0507: Výzkum strojírenské výrobní techniky a technologie</a><br>

Návaznosti

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

Rok uplatnění

2006

Kód důvěrnosti údajů

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

Název periodika

Journal of Machine Engineering

ISSN

1895-7595

e-ISSN

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Svazek periodika

2006

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

10

Strana od-do

111-120

Kód UT WoS článku

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EID výsledku v databázi Scopus

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