Spline-Based Rotor and Stator Optimization of a Permanent Magnet Synchronous Motor
Fuente:
arXiv
Salvato in:
| Autori principali: | , , , , , |
|---|---|
| Natura: | Preprint |
| Pubblicazione: |
2024
|
| Soggetti: | |
| Accesso online: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1866916021395259392 |
|---|---|
| author | Wiesheu, Michael Komann, Theodor Merkel, Melina Schöps, Sebastian Ulbrich, Stefan Garcia, Idoia Cortes |
| author_facet | Wiesheu, Michael Komann, Theodor Merkel, Melina Schöps, Sebastian Ulbrich, Stefan Garcia, Idoia Cortes |
| contents | This work features the optimization of a Permanent Magnet Synchronous Motor using 2D nonlinear simulations in an Isogeometric Analysis framework. The rotor and stator designs are optimized for both geometric parameters and surface shapes via modifications of control points. The scaling laws for magnetism are employed to allow for axial and radial scaling, enabling a thorough optimization of all critical machine parameters for multiple operating points. The process is carried out in a gradient-based fashion with the objectives of lowering motor material cost, torque ripple and losses. It is shown that the optimization can be efficiently conducted for many optimization variables and all objective values can be reduced. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2402_19065 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Spline-Based Rotor and Stator Optimization of a Permanent Magnet Synchronous Motor Wiesheu, Michael Komann, Theodor Merkel, Melina Schöps, Sebastian Ulbrich, Stefan Garcia, Idoia Cortes Optimization and Control This work features the optimization of a Permanent Magnet Synchronous Motor using 2D nonlinear simulations in an Isogeometric Analysis framework. The rotor and stator designs are optimized for both geometric parameters and surface shapes via modifications of control points. The scaling laws for magnetism are employed to allow for axial and radial scaling, enabling a thorough optimization of all critical machine parameters for multiple operating points. The process is carried out in a gradient-based fashion with the objectives of lowering motor material cost, torque ripple and losses. It is shown that the optimization can be efficiently conducted for many optimization variables and all objective values can be reduced. |
| title | Spline-Based Rotor and Stator Optimization of a Permanent Magnet Synchronous Motor |
| topic | Optimization and Control |
| url | https://arxiv.org/abs/2402.19065 |