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Relay feedback autotuning - a polynomial design approach

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dc.title Relay feedback autotuning - a polynomial design approach en
dc.contributor.author Prokop, Roman
dc.contributor.author Korbel, Jiří
dc.contributor.author Prokopová, Zdenka
dc.relation.ispartof Proceedings of the 24th European Conference on Modelling and Simulation ECMS 2010
dc.identifier.isbn 978-0-9564944-0-5
dc.date.issued 2010
utb.relation.volume 2010
dc.citation.spage 290
dc.citation.epage 295
dc.event.title 24th European Conference on Modelling and Simulation
dc.event.location Kuala Lumpur
utb.event.state-en Malaysia
utb.event.state-cs Malajsie
dc.event.sdate 2010-06-01
dc.event.edate 2010-06-04
dc.type conferenceObject
dc.language.iso en
dc.publisher European Council for Modelling and Simulation (ECMS) en
dc.relation.uri http://www.scs-europe.net/conf/ecms2010/2010%20accepted%20papers/mct_ECMS2010_0028.pdf
dc.subject auto-tuning en
dc.subject diophantine equation en
dc.subject RPS synthesis en
dc.subject PID controller en
dc.subject relay feedback en
dc.description.abstract A method of autotuning using an asymmetric relay with hysteresis feedback test is proposed and developed. Then, three parameters for aperiodic first or second order transfer functions can be obtained. After the identification relay experiment, controller parameters are computed through linear diophantine equation in the ring of proper and stable rational functions. This algebraic approach for a traditional 1-DOF feedback structure generates a class of PI or PID controllers. The pole placement principle in the methodology brings a scalar positive “tuning knob” for additional controller tuning. A Matlab-Simulink program implementation was developed for simulation and verification of the studied approach. Two illustrative examples support simplicity and efficiency of the proposed methodology. en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1002530
utb.identifier.rivid RIV/70883521:28140/10:63509085!RIV11-MSM-28140___
utb.identifier.obdid 43864141
utb.identifier.scopus 2-s2.0-84857970841
utb.identifier.wok 000292939000044
utb.source d-wok
dc.date.accessioned 2011-10-18T08:20:24Z
dc.date.available 2011-10-18T08:20:24Z
utb.contributor.internalauthor Prokop, Roman
utb.contributor.internalauthor Korbel, Jiří
utb.contributor.internalauthor Prokopová, Zdenka
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