Method for determination of electromagnetic parameters of submersible induction motors

Positive and energy saving frequency control of submersible asynchronous electric motors demands a research of its work as a part of electrotechnical complexes of installations of electrocentrifugal pumps on the basis of modeling. This approach is oriented to development of ways of identificatio...

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Main Authors: V. V. Anikin, R. N. Khamitov
Format: Article
Language:English
Published: Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education 2019-06-01
Series:Омский научный вестник
Subjects:
Online Access:https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/3%20(165)/33-37%20%D0%90%D0%BD%D0%B8%D0%BA%D0%B8%D0%BD%20%D0%92.%20%D0%92.,%20%D0%A5%D0%B0%D0%BC%D0%B8%D1%82%D0%BE%D0%B2%20%D0%A0.%20%D0%9D..pdf
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author V. V. Anikin
R. N. Khamitov
author_facet V. V. Anikin
R. N. Khamitov
author_sort V. V. Anikin
collection DOAJ
description Positive and energy saving frequency control of submersible asynchronous electric motors demands a research of its work as a part of electrotechnical complexes of installations of electrocentrifugal pumps on the basis of modeling. This approach is oriented to development of ways of identification of parameters of its equivalent circuits on experimental data. A research objective is development of a way for determination of parameters of the equivalent circuit of submersible asynchronous electric motors with the use of integral of an attenuation curve of current of a winding of the stator without additional transition to frequency responses. The research of a way is conducted on the basis of the developed installation for identification of parameters of equivalent circuits of submersible asynchronous electric motors. For assessment of reliability of a way and a technique of identification of parameters of the equivalent circuit of the submersible electric motor with integrated conversion of an attenuation curve of current of the stator of the submersible electric motor the experiment which shows the greatest discrepancy between values of parameters of the equivalent circuit — no more than 10 % is made. The developed way of identification of parameters of equivalent circuits of the submersible postrepair electric motor, thus, allows to determine operational parameters and characteristics of the electric motor in conditions of repair service enterprises.
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publishDate 2019-06-01
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spelling doaj-art-3d77108879984f96a9ac1d83e66e7ce72025-02-02T22:20:15ZengOmsk State Technical University, Federal State Autonoumos Educational Institution of Higher EducationОмский научный вестник1813-82252541-75412019-06-013 (165)333710.25206/1813-8225-2019-165-33-37Method for determination of electromagnetic parameters of submersible induction motorsV. V. Anikin0R. N. Khamitov1https://orcid.org/0000-0001-9876-5471Nizhnevartovsk State UniversityOmsk State Technical UniversityPositive and energy saving frequency control of submersible asynchronous electric motors demands a research of its work as a part of electrotechnical complexes of installations of electrocentrifugal pumps on the basis of modeling. This approach is oriented to development of ways of identification of parameters of its equivalent circuits on experimental data. A research objective is development of a way for determination of parameters of the equivalent circuit of submersible asynchronous electric motors with the use of integral of an attenuation curve of current of a winding of the stator without additional transition to frequency responses. The research of a way is conducted on the basis of the developed installation for identification of parameters of equivalent circuits of submersible asynchronous electric motors. For assessment of reliability of a way and a technique of identification of parameters of the equivalent circuit of the submersible electric motor with integrated conversion of an attenuation curve of current of the stator of the submersible electric motor the experiment which shows the greatest discrepancy between values of parameters of the equivalent circuit — no more than 10 % is made. The developed way of identification of parameters of equivalent circuits of the submersible postrepair electric motor, thus, allows to determine operational parameters and characteristics of the electric motor in conditions of repair service enterprises.https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/3%20(165)/33-37%20%D0%90%D0%BD%D0%B8%D0%BA%D0%B8%D0%BD%20%D0%92.%20%D0%92.,%20%D0%A5%D0%B0%D0%BC%D0%B8%D1%82%D0%BE%D0%B2%20%D0%A0.%20%D0%9D..pdfsubmersible asynchronous electric motorequivalent circuitelectromagnetic parameterssurge characteristicscheme of inclusion
spellingShingle V. V. Anikin
R. N. Khamitov
Method for determination of electromagnetic parameters of submersible induction motors
Омский научный вестник
submersible asynchronous electric motor
equivalent circuit
electromagnetic parameters
surge characteristic
scheme of inclusion
title Method for determination of electromagnetic parameters of submersible induction motors
title_full Method for determination of electromagnetic parameters of submersible induction motors
title_fullStr Method for determination of electromagnetic parameters of submersible induction motors
title_full_unstemmed Method for determination of electromagnetic parameters of submersible induction motors
title_short Method for determination of electromagnetic parameters of submersible induction motors
title_sort method for determination of electromagnetic parameters of submersible induction motors
topic submersible asynchronous electric motor
equivalent circuit
electromagnetic parameters
surge characteristic
scheme of inclusion
url https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/3%20(165)/33-37%20%D0%90%D0%BD%D0%B8%D0%BA%D0%B8%D0%BD%20%D0%92.%20%D0%92.,%20%D0%A5%D0%B0%D0%BC%D0%B8%D1%82%D0%BE%D0%B2%20%D0%A0.%20%D0%9D..pdf
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