Acceleration based observers of mechanical system

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Acceleration based observers of mechanical system

Popis výsledku v původním jazyce

For sufficient feedback motion control of mechanical systems in general we usually need information about position and velocity of controlled system parts. There are so many problems with velocity measurement in mechanical systems, but not so as acceleration measurement. Accelerometers are very widely and commonly used sensors due to their availability. Novel approach is based on velocity reconstruction from acceleration measurement with using of new types of dynamic system observers. The traditional approach to estimate the system states means using of traditional state observer and then easily measurable signal of acceleration is non-utilisable. In this work there are suggested and described three basic types of observers which exploit the acceleration data for velocity and position estimating, that is why the name acceleration based observers.

Název v anglickém jazyce

Acceleration based observers of mechanical system

Popis výsledku anglicky

For sufficient feedback motion control of mechanical systems in general we usually need information about position and velocity of controlled system parts. There are so many problems with velocity measurement in mechanical systems, but not so as acceleration measurement. Accelerometers are very widely and commonly used sensors due to their availability. Novel approach is based on velocity reconstruction from acceleration measurement with using of new types of dynamic system observers. The traditional approach to estimate the system states means using of traditional state observer and then easily measurable signal of acceleration is non-utilisable. In this work there are suggested and described three basic types of observers which exploit the acceleration data for velocity and position estimating, that is why the name acceleration based observers.

Druh

D - Stať ve sborníku

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název statě ve sborníku

Computational Mechanics 2010 - Elektronický sborník rozšířených abstraktů

ISBN

978-80-7043-919-7

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

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Název nakladatele

University of West Bohemia

Místo vydání

Plzeň

Místo konání akce

Hrad Nečtiny

Datum konání akce

8. 11. 2010

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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