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Experimental validation of improved performances of an electromechanical aerofin control system with a PWM controlled DC motor

dc.creatorRistanović, Milan
dc.creatorLazić, Dragan
dc.creatorInđin, Ivica
dc.date.accessioned2022-09-19T15:58:02Z
dc.date.available2022-09-19T15:58:02Z
dc.date.issued2006
dc.identifier.issn1451-2092
dc.identifier.urihttps://machinery.mas.bg.ac.rs/handle/123456789/640
dc.description.abstractU radu se istražuje upravljanje elektro-mehaničkog sistema za pokretanje upravljačkog krila izvedenog sa motorom jednosmerne struje sa četkicama i permanentnim magnetom. Motor jednosmerne struje je upravljan drajverom konstantne struje. Koristeći nelinearni model sistema izvršena je sinteza pozicionog PID upravljačkog algoritma. Eksperimentalni rad sa sistemom dao je motivaciju za poboljšanje prelaznog procesa i propusnog opsega sistema. Predložena je nelinearna modifikacija PID algoritma upravljanja. Predloženi upravljački sistem je eksperimentalno proveren na sistemu za ispitivanje. Prikazani eksperimentalni rezultati pokazuju da je prelazni proces i učestanosna karakteristika zatvorenog sistema znatno poboljšana sa modifikovanim PID algoritmom upravljanja.sr
dc.description.abstractIn this paper we investigate control of an electromechanical actuator (EMA) system for aerofin control (AFC) realized with permanent magnet brush DC motor driven by a constant current driver. Using nonlinear model of the EMA-AFC system, a PID position controller was developed. During the experimental work with the EMA-AFC system we found motivation to improve performances of the system in terms of transient response and bandwidth. We proposed nonlinear PID algorithm modification. Proposed control system is experimentally validated in a test bench. Presented experimental results show that the transient response and the closed-loop frequency response with modified PID controller are considerably better compared to those obtained with conventional PID position controller.en
dc.publisherUniverzitet u Beogradu - Mašinski fakultet, Beograd
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceFME Transactions
dc.subjectsimulinken
dc.subjectPWMen
dc.subjectPIDen
dc.subjectelectromechanical actuatoren
dc.subjectDC motoren
dc.subjectcurrent motor driveren
dc.subjectaerofinen
dc.titleEksperimentalna potvrda poboljšanja prelaznog procesa elektromehaničkog sistema za pokretanje upravljačkog krila sa šim upravljanim motorom jednosmerne strujesr
dc.titleExperimental validation of improved performances of an electromechanical aerofin control system with a PWM controlled DC motoren
dc.typearticle
dc.rights.licenseBY
dc.citation.epage20
dc.citation.issue1
dc.citation.other34(1): 15-20
dc.citation.spage15
dc.citation.volume34
dc.identifier.fulltexthttp://machinery.mas.bg.ac.rs/bitstream/id/2543/637.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_machinery_640
dc.type.versionpublishedVersion


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