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Identification and modelling of hydraulic system with nonlinearities

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dc.title Identification and modelling of hydraulic system with nonlinearities en
dc.contributor.author Chalupa, Petr
dc.contributor.author Novák, Jakub
dc.contributor.author Bobál, Vladimír
dc.relation.ispartof Proceedings of the IASTED International Conference on Applied Simulation and Modelling, ASM 2011
dc.identifier.isbn 9780889868939
dc.date.issued 2011
dc.citation.spage 21
dc.citation.epage 28
dc.event.title IASTED International Conference on Applied Simulation and Modelling, ASM 2011
dc.event.location Crete
utb.event.state-en Greece
utb.event.state-cs Řecko
dc.event.sdate 2011-06-22
dc.event.edate 2011-06-24
dc.type conferenceObject
dc.language.iso en
dc.identifier.doi 10.2316/P.2011.715-082
dc.subject Modelling en
dc.subject Nonlinearities en
dc.subject Simulink en
dc.subject Three-tank system en
dc.subject Valves en
dc.description.abstract The paper deals with development of a mathematical model of a hydraulic system. A three tank laboratory model (Amira DTS200) was investigated, its characteristics were measured and a process of evaluation of obtained data is described in detail. Although the three tank system is a classical modelling task described in many publications, this papers focuses on nonlinearities which are present in real system and other differences between ideal mathematical model and real-time system. Particular attention is paid to characteristics of the valves of the system. The valves contain hysteresis and other nonlinearities. Despite the fact that all valves the system is equipped with are of the same type, big differences were observed between their characteristics. The used modelling approach is not restricted to the particular system but can be used for many real-time hydraulic systems. en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1004829
utb.identifier.obdid 43865536
utb.identifier.scopus 2-s2.0-84883615476
utb.source d-scopus
dc.date.accessioned 2015-06-04T12:55:37Z
dc.date.available 2015-06-04T12:55:37Z
utb.contributor.internalauthor Chalupa, Petr
utb.contributor.internalauthor Novák, Jakub
utb.contributor.internalauthor Bobál, Vladimír
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