Long Short-Term Memory Network-based Speed Estimation Model of an Asynchronous Motor

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dc.authorid0000-0002-5159-0659en_US
dc.contributor.authorAçıkgöz‬, ‪Hakan
dc.contributor.authorKorkmaz, Deniz
dc.date.accessioned2021-11-25T07:21:09Z
dc.date.available2021-11-25T07:21:09Z
dc.date.issued2021en_US
dc.departmentMTÖ Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.description.abstractIn this paper, an effective deep rotor speed estimation model of an asynchronous motor is presented. The estimation model is based on the long short-term memory (LSTM) network which is one of the deep learning models. The designed model includes three main steps as the preprocessing, training of the deep speed estimation model, and evaluation of the model with testing. The dataset of the asynchronous motor model is obtained in MATLAB/Simulink environment under variable step speed references. The input parameters of the network are the dq-axis currents (id, iq) and voltages (vd, vq). The output is selected as the rotor speed (wr). The whole data is normalized to increase the estimation performance and then randomly divided into the training and validation. For the testing stage, different test data is also constructed. In the training process, the variation of the network performance is analyzed according to the neuron number increasing and optimum neuron number is achieved. The obtained results show that the proposed model is robust and efficient under the variable step speed references.en_US
dc.identifier.citationAcikgoz, H., & Korkmaz, D. (2021, March). Long Short-Term Memory Network-based Speed Estimation Model of an Asynchronous Motor. In 2021 12th International Symposium on Advanced Topics in Electrical Engineering (ATEE) (pp. 1-6). IEEE.en_US
dc.identifier.doi10.1109/ATEE52255.2021.9425346
dc.identifier.endpage6en_US
dc.identifier.isbn978-166541878-2
dc.identifier.scopus2-s2.0-85106763427en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://doi.org/10.1109/ATEE52255.2021.9425346
dc.identifier.urihttps://hdl.handle.net/20.500.12899/490
dc.indekslendigikaynakScopusen_US
dc.institutionauthorKorkmaz, Deniz
dc.language.isoenen_US
dc.publisherIEEE (Institute of Electrical and Electronics Engineers)en_US
dc.relation.ispartof12th International Symposium on Advanced Topics in Electrical Engineering, ATEE 2021en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAsynchronous motoren_US
dc.subjectSpeed estimationen_US
dc.subjectLong shortterm memory (LSTM)en_US
dc.subjectSensorless speed estimationen_US
dc.titleLong Short-Term Memory Network-based Speed Estimation Model of an Asynchronous Motoren_US
dc.typeConference Objecten_US

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