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Adaptive control of nonlinear servo system: Comparison of standard and dual approaches

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dc.title Adaptive control of nonlinear servo system: Comparison of standard and dual approaches en
dc.contributor.author Bobál, Vladimír
dc.contributor.author Chalupa, Petr
dc.contributor.author Novák, Jakub
dc.contributor.author Dostál, Petr
dc.relation.ispartof Proceedings of the 26th IASTED International Conference on Modelling, Identification, and Control
dc.identifier.isbn 978-0-88986-633-1
dc.date.issued 2007
dc.citation.spage 414
dc.citation.epage 419
dc.event.title 26th IASTED International Conference on Modelling, Identification and Control
dc.event.location Innsbruck
utb.event.state-en Australia
utb.event.state-cs Austrálie
dc.event.sdate 2007-02-12
dc.event.edate 2007-02-14
dc.type conferenceObject
dc.language.iso en
dc.publisher Acta Press Anaheim en
dc.relation.uri http://www.actapress.com/PaperInfo.aspx?PaperID=29599&reason=500
dc.subject self-tuning control en
dc.subject dual control en
dc.subject ARX model en
dc.subject recursive least squares en
dc.subject nonlinear systems en
dc.subject servo systems en
dc.subject real-time control en
dc.description.abstract The general task of optimal adaptive control with recursive identification (self-tuning control) is very complicated problem. This problem is solved usually by the separation of identification and control - the Certainty Equivalency (CE) Principle. The aim of this paper is to present the solution of this problem using the Dual Adaptive Control (Bicriterial Approach). The main idea of this approach involves two cost functions: (1) the system output should track cautiously the desired reference signal; (2) the control signal should excite the controlled process sufficiently for accelerating the parameter estimates. This approach was verified and compared with some other adaptive control approaches by a real-time control of highly nonlinear laboratory model DR300 Speed Control with Variable Load. en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1001932
utb.identifier.obdid 15553022
utb.identifier.scopus 2-s2.0-56149107763
utb.identifier.wok 000246295700071
utb.source d-wok
dc.date.accessioned 2011-08-09T07:34:15Z
dc.date.available 2011-08-09T07:34:15Z
utb.contributor.internalauthor Bobál, Vladimír
utb.contributor.internalauthor Chalupa, Petr
utb.contributor.internalauthor Novák, Jakub
utb.contributor.internalauthor Dostál, Petr
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