Investigation of the effects of PWM parameters on ionic polymer metal composite actuators

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dc.contributor.authorYilmaz, Ozgun Cem
dc.contributor.authorCetin, Levent
dc.contributor.authorGurses, Baris Oguz
dc.contributor.authorSen, Ibrahim
dc.contributor.authorOzdemir, Okan
dc.contributor.authorSarikanat, Mehmet
dc.contributor.authorSeki, Yoldas
dc.contributor.authorSever, Kutlay
dc.contributor.authorAkar, Emine
dc.contributor.authorMermer, Omer
dc.date.accessioned2019-10-27T22:13:26Z
dc.date.available2019-10-27T22:13:26Z
dc.date.issued2014
dc.departmentEge Üniversitesien_US
dc.description.abstractThe effects of the PWM excitation signal parameters, such as frequency and magnitude, on the Nafion-based ionic polymer metal composite (IPMC) actuator response were found out. The first set of experiments was designed to observe the actuator response when the actuators were biased with constant DC voltages. These experimental results were exploited to build an experimental data based dynamic model. The model and these results were also used as references to evaluate the experimental results in the proceeding experiments. The second set of experiments was designed to observe the actuator response when the DC square wave signals at different frequencies (0 to 1000 Hz) were applied. The third set of experiments was designed to observe the actuator response when the PWM signals at different magnitudes (6, 8 and 10 V) were applied. It is observed that back relaxation reduces with increasing frequency, but after a certain frequency value, it remains approximately constant. It is seen that the input output relationship of the actuators are linear only for a range of PWM signal magnitudes. The observations in both the PWM frequency and the magnitude experiments indicated that the performance of the Nafion-based IPMC actuator could be improved by selecting a magnitude of PWM signals between 6-8 Volts and by selecting a frequency between 400-1000 Hz.en_US
dc.description.sponsorshipTUBITAK-The Scientific and Technological Research Council of TurkeyTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [111M643]en_US
dc.description.sponsorshipFinancial support for this study was provided by TUBITAK-The Scientific and Technological Research Council of Turkey, Project Number: 111M643.en_US
dc.identifier.doi10.1088/0964-1726/23/9/095024
dc.identifier.issn0964-1726
dc.identifier.issn1361-665X
dc.identifier.issn0964-1726en_US
dc.identifier.issn1361-665Xen_US
dc.identifier.issue9en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1088/0964-1726/23/9/095024
dc.identifier.urihttps://hdl.handle.net/11454/49793
dc.identifier.volume23en_US
dc.identifier.wosWOS:000341077700039en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherIop Publishing Ltden_US
dc.relation.ispartofSmart Materials and Structuresen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectionic polymer metal compositeen_US
dc.subjectpulse-width-modulated (PWM)en_US
dc.subjectsoft actuatoren_US
dc.titleInvestigation of the effects of PWM parameters on ionic polymer metal composite actuatorsen_US
dc.typeArticleen_US

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