Numerical model of the axial magnetic bearing with six cylindrical poles
The paper presents a numerical model of the novel design of the axial magnetic bearing with six cylindrical poles. The motivation behind this idea was to eliminate vibrations in rotating machinery due to the axial load. Common conception of such a bearing provides a single component of the electroma...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2019-02-01
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| Series: | Archives of Electrical Engineering |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/109924/PDF/AEE-68-1-2019_art_15.pdf |
| _version_ | 1818491216313974784 |
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| author | Bartłomiej Marian Sikora Adam Krzysztof Pilat |
| author_facet | Bartłomiej Marian Sikora Adam Krzysztof Pilat |
| author_sort | Bartłomiej Marian Sikora |
| collection | DOAJ |
| description | The paper presents a numerical model of the novel design of the axial magnetic bearing with six cylindrical poles. The motivation behind this idea was to eliminate vibrations in rotating machinery due to the axial load. Common conception of such a bearing provides a single component of the electromagnetic force, which is not enough to reduce transverse and lateral vibrations of the armature. The proposed design allows for avoiding wobbling of the disc with the use of a few axial force components that are able to actively compensate the axial load and stabilise the disc in a balanced position. Before a real device is manufactured, a virtual prototype should be prepared. The accurate numerical model will provide essential knowledge about the performance of the axial magnetic bearing. |
| first_indexed | 2024-12-10T17:27:50Z |
| format | Article |
| id | doaj.art-7e77f175e5ca4fd59838fe92db3809c5 |
| institution | Directory Open Access Journal |
| issn | 2300-2506 |
| language | English |
| last_indexed | 2024-12-10T17:27:50Z |
| publishDate | 2019-02-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Electrical Engineering |
| spelling | doaj.art-7e77f175e5ca4fd59838fe92db3809c52022-12-22T01:39:48ZengPolish Academy of SciencesArchives of Electrical Engineering2300-25062019-02-01vol. 68No 1195208https://doi.org/10.24425/aee.2019.125990Numerical model of the axial magnetic bearing with six cylindrical polesBartłomiej Marian SikoraAdam Krzysztof PilatThe paper presents a numerical model of the novel design of the axial magnetic bearing with six cylindrical poles. The motivation behind this idea was to eliminate vibrations in rotating machinery due to the axial load. Common conception of such a bearing provides a single component of the electromagnetic force, which is not enough to reduce transverse and lateral vibrations of the armature. The proposed design allows for avoiding wobbling of the disc with the use of a few axial force components that are able to actively compensate the axial load and stabilise the disc in a balanced position. Before a real device is manufactured, a virtual prototype should be prepared. The accurate numerical model will provide essential knowledge about the performance of the axial magnetic bearing.https://journals.pan.pl/Content/109924/PDF/AEE-68-1-2019_art_15.pdfactive magnetic bearingaxial magnetic bearingfinite element methodnumerical modelcomsol multiphysics |
| spellingShingle | Bartłomiej Marian Sikora Adam Krzysztof Pilat Numerical model of the axial magnetic bearing with six cylindrical poles Archives of Electrical Engineering active magnetic bearing axial magnetic bearing finite element method numerical model comsol multiphysics |
| title | Numerical model of the axial magnetic bearing with six cylindrical poles |
| title_full | Numerical model of the axial magnetic bearing with six cylindrical poles |
| title_fullStr | Numerical model of the axial magnetic bearing with six cylindrical poles |
| title_full_unstemmed | Numerical model of the axial magnetic bearing with six cylindrical poles |
| title_short | Numerical model of the axial magnetic bearing with six cylindrical poles |
| title_sort | numerical model of the axial magnetic bearing with six cylindrical poles |
| topic | active magnetic bearing axial magnetic bearing finite element method numerical model comsol multiphysics |
| url | https://journals.pan.pl/Content/109924/PDF/AEE-68-1-2019_art_15.pdf |
| work_keys_str_mv | AT bartłomiejmariansikora numericalmodeloftheaxialmagneticbearingwithsixcylindricalpoles AT adamkrzysztofpilat numericalmodeloftheaxialmagneticbearingwithsixcylindricalpoles |