Diagnostically Oriented Experiments and Modelling of Switched Reluctance Motor Dynamic Eccentricity
The article compares the results of experimental and modelling research of switched reluctance motor at two different operational states: one proper and one with mechanical fault, i.e., with dynamic eccentricity of the rotor. The experiments were carried out on a test bench and then the results were...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-06-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/21/11/3857 |
| _version_ | 1797531547588362240 |
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| author | Jakub Lorencki Stanisław Radkowski Szymon Gontarz |
| author_facet | Jakub Lorencki Stanisław Radkowski Szymon Gontarz |
| author_sort | Jakub Lorencki |
| collection | DOAJ |
| description | The article compares the results of experimental and modelling research of switched reluctance motor at two different operational states: one proper and one with mechanical fault, i.e., with dynamic eccentricity of the rotor. The experiments were carried out on a test bench and then the results were compared with mathematical modelling of quasi-static and dynamic analysis of 2D geometry model. Finally, it was examined how the operation with dynamic eccentricity fault of the motor affected its main physical parameter—the phase current. The analysis was presented in the frequency domain using the Fast Fourier Transform (FFT); however, individual current waveforms in the time domain are also shown for comparison. Applying results of the research could increase reliability of the maintenance of SRM and enhance its application in vehicles for special purposes as well as its military and industrial applications. |
| first_indexed | 2024-03-10T10:46:19Z |
| format | Article |
| id | doaj.art-db7248a65989498f8292859690321d88 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T10:46:19Z |
| publishDate | 2021-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-db7248a65989498f8292859690321d882023-11-21T22:37:23ZengMDPI AGSensors1424-82202021-06-012111385710.3390/s21113857Diagnostically Oriented Experiments and Modelling of Switched Reluctance Motor Dynamic EccentricityJakub Lorencki0Stanisław Radkowski1Szymon Gontarz2Institute of Vehicles and Construction Machinery Engineering, Faculty of Automotive and Construction Machinery Engineering, Warsaw University of Technology, Narbutta 84, 02-524 Warszawa, PolandInstitute of Vehicles and Construction Machinery Engineering, Faculty of Automotive and Construction Machinery Engineering, Warsaw University of Technology, Narbutta 84, 02-524 Warszawa, PolandInstitute of Vehicles and Construction Machinery Engineering, Faculty of Automotive and Construction Machinery Engineering, Warsaw University of Technology, Narbutta 84, 02-524 Warszawa, PolandThe article compares the results of experimental and modelling research of switched reluctance motor at two different operational states: one proper and one with mechanical fault, i.e., with dynamic eccentricity of the rotor. The experiments were carried out on a test bench and then the results were compared with mathematical modelling of quasi-static and dynamic analysis of 2D geometry model. Finally, it was examined how the operation with dynamic eccentricity fault of the motor affected its main physical parameter—the phase current. The analysis was presented in the frequency domain using the Fast Fourier Transform (FFT); however, individual current waveforms in the time domain are also shown for comparison. Applying results of the research could increase reliability of the maintenance of SRM and enhance its application in vehicles for special purposes as well as its military and industrial applications.https://www.mdpi.com/1424-8220/21/11/3857SRMFEMMeccentricitydiagnostics |
| spellingShingle | Jakub Lorencki Stanisław Radkowski Szymon Gontarz Diagnostically Oriented Experiments and Modelling of Switched Reluctance Motor Dynamic Eccentricity Sensors SRM FEMM eccentricity diagnostics |
| title | Diagnostically Oriented Experiments and Modelling of Switched Reluctance Motor Dynamic Eccentricity |
| title_full | Diagnostically Oriented Experiments and Modelling of Switched Reluctance Motor Dynamic Eccentricity |
| title_fullStr | Diagnostically Oriented Experiments and Modelling of Switched Reluctance Motor Dynamic Eccentricity |
| title_full_unstemmed | Diagnostically Oriented Experiments and Modelling of Switched Reluctance Motor Dynamic Eccentricity |
| title_short | Diagnostically Oriented Experiments and Modelling of Switched Reluctance Motor Dynamic Eccentricity |
| title_sort | diagnostically oriented experiments and modelling of switched reluctance motor dynamic eccentricity |
| topic | SRM FEMM eccentricity diagnostics |
| url | https://www.mdpi.com/1424-8220/21/11/3857 |
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