Position tracking control with load-sensing for energy-saving valve-controlled cylinder system

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F12%3A86080343" target="_blank" >RIV/61989100:27230/12:86080343 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Position tracking control with load-sensing for energy-saving valve-controlled cylinder system
Original language description
This paper deals with the issue of position tracking control with load-sensing for a valve-controlled cylinder system using speedcontrolled fixed displacement pump. This is achieved by incorporating a sliding-function based feedforward controller with afeedback control system. The whole feedback control system is composed of a pair of interconnected subsystems, that is, a valve-controlled cylinder system and a load-sensing control system. Experiments show that sliding-mode-based position tracking control in the load sensing control system can accomplish significant reduction in the input energy to a pump compared to a conventional valve-controlled cylinder system, while exhibiting the same position tracking control accuracy.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BC - Theory and management systems
OECD FORD branch
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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