Feedback Control Method Based on Direct Servomechanism Speed Sensing and Processing to Reduce Residual Vibration

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F13%3A%230000413" target="_blank" >RIV/46747885:24620/13:#0000413 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.ieeeexplore.com/xpl/articleDetails.jsp?tp=&arnumber=6606029&queryText%3D4.RB.+Feedback+Control+Method+Based+on+Direct+Servomechanism+Speed+Sensing+and+Processing+to+Reduce+Residual+Vibration" target="_blank" >http://www.ieeeexplore.com/xpl/articleDetails.jsp?tp=&arnumber=6606029&queryText%3D4.RB.+Feedback+Control+Method+Based+on+Direct+Servomechanism+Speed+Sensing+and+Processing+to+Reduce+Residual+Vibration</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/ASCC.2013.6606029" target="_blank" >10.1109/ASCC.2013.6606029</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Feedback Control Method Based on Direct Servomechanism Speed Sensing and Processing to Reduce Residual Vibration

Popis výsledku v původním jazyce

This paper describes one of the functional methods for suppression a two-mass system residual vibration. These vibrations are evoked due to the torsion plasticity of the mechanism kinematics chain members and acting of large moment of inertia. The methodis based on comparison of the actual speed signals sensed by means of both the PMSM inbuilt internal encoder and external encoder. The external encoder measures the actual speed at the servomechanism end point (burdened with vibrations). By means of processing these signals is generated the correction signal. This signal consequently meets the control structure again as a speed feedforward signal. First of all the method was tested by means of mathematical model numerical simulations in Matlab Simulink. Right after its functionality has been proven in simulations was consequently implemented into the existing cascade control structure of standard servo control unit Siemens Sinamics S120 by means of so called DCC Chart engineering tool.

Název v anglickém jazyce

Feedback Control Method Based on Direct Servomechanism Speed Sensing and Processing to Reduce Residual Vibration

Popis výsledku anglicky

This paper describes one of the functional methods for suppression a two-mass system residual vibration. These vibrations are evoked due to the torsion plasticity of the mechanism kinematics chain members and acting of large moment of inertia. The methodis based on comparison of the actual speed signals sensed by means of both the PMSM inbuilt internal encoder and external encoder. The external encoder measures the actual speed at the servomechanism end point (burdened with vibrations). By means of processing these signals is generated the correction signal. This signal consequently meets the control structure again as a speed feedforward signal. First of all the method was tested by means of mathematical model numerical simulations in Matlab Simulink. Right after its functionality has been proven in simulations was consequently implemented into the existing cascade control structure of standard servo control unit Siemens Sinamics S120 by means of so called DCC Chart engineering tool.

Druh

D - Stať ve sborníku

CEP obor

JD - Využití počítačů, robotika a její aplikace

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

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

9th Asian Control Conference (ASCC) ASCC 2013

ISBN

978-1-4673-5768-5

ISSN

—

e-ISSN

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Počet stran výsledku

6

Strana od-do

1-6

Název nakladatele

Bogazici University, Department of Electrical and Electronics Engineering

Místo vydání

Istanbul/Turkey

Místo konání akce

Istanbul, Turkey

Datum konání akce

1. 1. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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