Method of formation of numerical projection-grid algorithm on basis of «three-dimensional regular element» for calculation of 3D-models of magnetic field in cylindrical coordinate system for synchronous magnetoelectric machines as part of high-tech electrotechnical complexes
The paper proposes a method of forming a numerical projectiongrid algorithm on a regular triangulation network for the calculation of three-dimensional models of the magnetic field of synchronous magnetoelectric machines with excitation from permanent magnets (SMEM PM) using recurrent expressions...
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| Format: | Article |
| Language: | English |
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Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2019-12-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/6%20(168)/40-45%20%D0%A2%D0%B0%D1%82%D0%B5%D0%B2%D0%BE%D1%81%D1%8F%D0%BD%20%D0%90.%20%D0%90.,%20%D0%90%D0%BD%D0%B4%D1%80%D0%B5%D0%B5%D0%B2%D0%B0%20%D0%95.%20%D0%93..pdf |
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| author | A. A. Tatevosyan E. G. Andreeva |
| author_facet | A. A. Tatevosyan E. G. Andreeva |
| author_sort | A. A. Tatevosyan |
| collection | DOAJ |
| description | The paper proposes a method of forming a numerical projectiongrid algorithm on a regular triangulation network for the
calculation of three-dimensional models of the magnetic field
of synchronous magnetoelectric machines with excitation from
permanent magnets (SMEM PM) using recurrent expressions
obtained on the basis of a «three-dimensional regular element» for
a cylindrical coordinate system. The use of the «three-dimensional
regular element» makes it possible to automate the process of
forming a global system of linear algebraic equations in the
projection-grid Galerkin method in combination with the finite
element method bypassing the stage of constructing elemental
systems of equations. When solving the problem of optimization
of designs of low-speed synchronous magnetoelectric machines
in the electrical complex, the Central place in the refinement
of the solution is occupied by the calculation of the magnetic
field. According to the known distribution of the magnetic field
in the regions occupied by the winding current are calculated
inductance of the winding, back-EMF, the performance of SMEM
PM in the high-tech electrical complex (HTEC). |
| format | Article |
| id | doaj-art-ae13c5d10264496ab3c19f4cc507adfb |
| institution | Kabale University |
| issn | 1813-8225 2541-7541 |
| language | English |
| publishDate | 2019-12-01 |
| publisher | Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education |
| record_format | Article |
| series | Омский научный вестник |
| spelling | doaj-art-ae13c5d10264496ab3c19f4cc507adfb2025-02-02T06:24:04ZengOmsk State Technical University, Federal State Autonoumos Educational Institution of Higher EducationОмский научный вестник1813-82252541-75412019-12-016 (168)404510.25206/1813-8225-2019-168-40-45Method of formation of numerical projection-grid algorithm on basis of «three-dimensional regular element» for calculation of 3D-models of magnetic field in cylindrical coordinate system for synchronous magnetoelectric machines as part of high-tech electrotechnical complexesA. A. Tatevosyan0E. G. Andreeva1https://orcid.org/0000-0002-1303-669XOmsk State Technical UniversityOmsk State Technical UniversityThe paper proposes a method of forming a numerical projectiongrid algorithm on a regular triangulation network for the calculation of three-dimensional models of the magnetic field of synchronous magnetoelectric machines with excitation from permanent magnets (SMEM PM) using recurrent expressions obtained on the basis of a «three-dimensional regular element» for a cylindrical coordinate system. The use of the «three-dimensional regular element» makes it possible to automate the process of forming a global system of linear algebraic equations in the projection-grid Galerkin method in combination with the finite element method bypassing the stage of constructing elemental systems of equations. When solving the problem of optimization of designs of low-speed synchronous magnetoelectric machines in the electrical complex, the Central place in the refinement of the solution is occupied by the calculation of the magnetic field. According to the known distribution of the magnetic field in the regions occupied by the winding current are calculated inductance of the winding, back-EMF, the performance of SMEM PM in the high-tech electrical complex (HTEC).https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/6%20(168)/40-45%20%D0%A2%D0%B0%D1%82%D0%B5%D0%B2%D0%BE%D1%81%D1%8F%D0%BD%20%D0%90.%20%D0%90.,%20%D0%90%D0%BD%D0%B4%D1%80%D0%B5%D0%B5%D0%B2%D0%B0%20%D0%95.%20%D0%93..pdfthree-dimensional regular elementfinite element methodmagnetic fieldmagnetic systemlow-speed synchronous magnetoelectric machines in htec |
| spellingShingle | A. A. Tatevosyan E. G. Andreeva Method of formation of numerical projection-grid algorithm on basis of «three-dimensional regular element» for calculation of 3D-models of magnetic field in cylindrical coordinate system for synchronous magnetoelectric machines as part of high-tech electrotechnical complexes Омский научный вестник three-dimensional regular element finite element method magnetic field magnetic system low-speed synchronous magnetoelectric machines in htec |
| title | Method of formation of numerical projection-grid algorithm on basis of «three-dimensional regular element» for calculation of 3D-models of magnetic field in cylindrical coordinate system for synchronous magnetoelectric machines as part of high-tech electrotechnical complexes |
| title_full | Method of formation of numerical projection-grid algorithm on basis of «three-dimensional regular element» for calculation of 3D-models of magnetic field in cylindrical coordinate system for synchronous magnetoelectric machines as part of high-tech electrotechnical complexes |
| title_fullStr | Method of formation of numerical projection-grid algorithm on basis of «three-dimensional regular element» for calculation of 3D-models of magnetic field in cylindrical coordinate system for synchronous magnetoelectric machines as part of high-tech electrotechnical complexes |
| title_full_unstemmed | Method of formation of numerical projection-grid algorithm on basis of «three-dimensional regular element» for calculation of 3D-models of magnetic field in cylindrical coordinate system for synchronous magnetoelectric machines as part of high-tech electrotechnical complexes |
| title_short | Method of formation of numerical projection-grid algorithm on basis of «three-dimensional regular element» for calculation of 3D-models of magnetic field in cylindrical coordinate system for synchronous magnetoelectric machines as part of high-tech electrotechnical complexes |
| title_sort | method of formation of numerical projection grid algorithm on basis of three dimensional regular element for calculation of 3d models of magnetic field in cylindrical coordinate system for synchronous magnetoelectric machines as part of high tech electrotechnical complexes |
| topic | three-dimensional regular element finite element method magnetic field magnetic system low-speed synchronous magnetoelectric machines in htec |
| url | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/6%20(168)/40-45%20%D0%A2%D0%B0%D1%82%D0%B5%D0%B2%D0%BE%D1%81%D1%8F%D0%BD%20%D0%90.%20%D0%90.,%20%D0%90%D0%BD%D0%B4%D1%80%D0%B5%D0%B5%D0%B2%D0%B0%20%D0%95.%20%D0%93..pdf |
| work_keys_str_mv | AT aatatevosyan methodofformationofnumericalprojectiongridalgorithmonbasisofthreedimensionalregularelementforcalculationof3dmodelsofmagneticfieldincylindricalcoordinatesystemforsynchronousmagnetoelectricmachinesaspartofhightechelectrotechnicalcomplexes AT egandreeva methodofformationofnumericalprojectiongridalgorithmonbasisofthreedimensionalregularelementforcalculationof3dmodelsofmagneticfieldincylindricalcoordinatesystemforsynchronousmagnetoelectricmachinesaspartofhightechelectrotechnicalcomplexes |