Electromagnetic and Systems Design of a Permanent Magnet Synchronous Motor for an Electric Vehicle
This project explores the analysis and design of a Surface Permanent Magnet (SPM) motor for an electric racecar application. Magnetic fields and forces are analyzed using simplified magnetic circuits as well as the more accurate magnetic scalar potential and the Maxwell stress tensor. Thermal analys...
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| 其他作者: | |
| 格式: | Thesis |
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Massachusetts Institute of Technology
2022
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| 在线阅读: | https://hdl.handle.net/1721.1/139215 |
| _version_ | 1826194069105147904 |
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| author | McCabe, Rebecca G. |
| author2 | Trumper, David L. |
| author_facet | Trumper, David L. McCabe, Rebecca G. |
| author_sort | McCabe, Rebecca G. |
| collection | MIT |
| description | This project explores the analysis and design of a Surface Permanent Magnet (SPM) motor for an electric racecar application. Magnetic fields and forces are analyzed using simplified magnetic circuits as well as the more accurate magnetic scalar potential and the Maxwell stress tensor. Thermal analysis is performed to determine peak and continuous current capability. Parameter sweeps are used to optimize machine design for a 20 kW hub motor in a student-built high-performance electric vehicle. The optimization maximizes simulated points scored in the Formula Society of Automotive Engineers (FSAE) competition. Performance is estimated with full-vehicle sensitivities linearized around the point of breaking traction. |
| first_indexed | 2024-09-23T09:50:01Z |
| format | Thesis |
| id | mit-1721.1/139215 |
| institution | Massachusetts Institute of Technology |
| last_indexed | 2024-09-23T09:50:01Z |
| publishDate | 2022 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/1392152022-01-15T03:57:40Z Electromagnetic and Systems Design of a Permanent Magnet Synchronous Motor for an Electric Vehicle McCabe, Rebecca G. Trumper, David L. Massachusetts Institute of Technology. Department of Mechanical Engineering This project explores the analysis and design of a Surface Permanent Magnet (SPM) motor for an electric racecar application. Magnetic fields and forces are analyzed using simplified magnetic circuits as well as the more accurate magnetic scalar potential and the Maxwell stress tensor. Thermal analysis is performed to determine peak and continuous current capability. Parameter sweeps are used to optimize machine design for a 20 kW hub motor in a student-built high-performance electric vehicle. The optimization maximizes simulated points scored in the Formula Society of Automotive Engineers (FSAE) competition. Performance is estimated with full-vehicle sensitivities linearized around the point of breaking traction. S.B. 2022-01-14T14:57:12Z 2022-01-14T14:57:12Z 2021-06 2021-06-15T16:17:41.413Z Thesis https://hdl.handle.net/1721.1/139215 In Copyright - Educational Use Permitted Copyright retained by author(s) https://rightsstatements.org/page/InC-EDU/1.0/ application/pdf Massachusetts Institute of Technology |
| spellingShingle | McCabe, Rebecca G. Electromagnetic and Systems Design of a Permanent Magnet Synchronous Motor for an Electric Vehicle |
| title | Electromagnetic and Systems Design of a Permanent Magnet Synchronous Motor for an Electric Vehicle |
| title_full | Electromagnetic and Systems Design of a Permanent Magnet Synchronous Motor for an Electric Vehicle |
| title_fullStr | Electromagnetic and Systems Design of a Permanent Magnet Synchronous Motor for an Electric Vehicle |
| title_full_unstemmed | Electromagnetic and Systems Design of a Permanent Magnet Synchronous Motor for an Electric Vehicle |
| title_short | Electromagnetic and Systems Design of a Permanent Magnet Synchronous Motor for an Electric Vehicle |
| title_sort | electromagnetic and systems design of a permanent magnet synchronous motor for an electric vehicle |
| url | https://hdl.handle.net/1721.1/139215 |
| work_keys_str_mv | AT mccaberebeccag electromagneticandsystemsdesignofapermanentmagnetsynchronousmotorforanelectricvehicle |