Estimation of DC Motor Parameters Using Least Square-based Optimization Algorithm

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dc.contributor.authorTolun, Omer Can
dc.contributor.authorTutsoy, Önder
dc.date.accessioned2025-01-06T17:29:44Z
dc.date.available2025-01-06T17:29:44Z
dc.date.issued2023
dc.description2023 Innovations in Intelligent Systems and Applications Conference, ASYU 2023 -- 11 October 2023 through 13 October 2023 -- Sivas -- 194153
dc.description.abstractIn daily life, Direct Current (DC) motors are employed in virtually all applications due to their ease of operation, simple construction, and affordability. Therefore, a proper mathematical model for DC motors is essential for developing model-based controllers and predicting system responses. In this paper, the Least Square-based Autoregressive-eXogenous (LS-ARX) optimization algorithm has been developed to estimate unknown parameters of the DC motor model. Furthermore, the unknown parameters of the motor have been estimated by using the Nonlinear Least Square (NLS) and Pattern Search (PS) methods from the MATLAB optimization toolbox. For the purpose of estimating the DC motor parameters, an experimental setup has been constructed to measure the angular velocity of the motor utilizing an Arduino and two different sensors (photon interrupter and hall-effect sensors). To transfer data from the Arduino program to the MATLAB environment, a serial connection has been established between the Arduino and the Python program. Utilizing the proposed algorithm and the MATLAB optimization toolbox, the accuracy of the estimation process has been evaluated and compared through coefficient of determination. As a result of the comparison, it can be observed that the LS-ARX optimization algorithm is extremely robust, and the unknown parameters of the DC motor have been estimated with a high degree of accuracy. © 2023 IEEE.
dc.description.sponsorshipAdana Alparslan Türkeş Bilim ve Teknoloji Üniversitesi, ATÜ, (21303004)
dc.identifier.doi10.1109/ASYU58738.2023.10296753
dc.identifier.isbn979-835030659-0
dc.identifier.scopus2-s2.0-85178285562
dc.identifier.urihttps://doi.org/10.1109/ASYU58738.2023.10296753
dc.identifier.urihttps://hdl.handle.net/20.500.14669/1325
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartof2023 Innovations in Intelligent Systems and Applications Conference, ASYU 2023
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241211
dc.subjectAutoregressive-eXogenous
dc.subjectDC motor
dc.subjectLeast Square
dc.subjectparameter estimation
dc.titleEstimation of DC Motor Parameters Using Least Square-based Optimization Algorithm
dc.typeConference Object

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