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Topology Optimization of Permanent Magnet Synchronous Motor Considering the Control System
| Title: | Topology Optimization of Permanent Magnet Synchronous Motor Considering the Control System |
| Authors: | Hayashi, Shogo Browse this author | | Kubota, Yoshihisa Browse this author | | Soma, Shingo Browse this author | | Ohtani, Makoto Browse this author | | Igarashi, Hajime Browse this author →KAKEN DB |
| Keywords: | Optimization | | Iron | | Topology | | Permanent magnet motors | | Copper | | Torque | | Shape | | Behavior model | | copper loss | | iron loss | | permanent magnet synchronous motor (PMSM) | | topology optimization |
| Issue Date: | Sep-2022 |
| Publisher: | IEEE (Institute of Electrical and Electronics Engineers) |
| Journal Title: | IEEE transactions on magnetics |
| Volume: | 58 |
| Issue: | 9 |
| Start Page: | 8205605 |
| Publisher DOI: | 10.1109/TMAG.2022.3172718 |
| Abstract: | This article proposes a novel topology optimization approach for permanent magnet synchronous motors (PMSMs) driven by a pulsewidth modulation (PWM) current control system operating in different modes such as maximum torque per ampere (MTPA) and weakening flux controls. The cost function consits of iron and copper losses, which are computed by considering the spatial and time harmonics in the current generated under these conditions. It is demonstrated that the total loss of the optimized model is reduced compared with that of the conventional model in the operating region. |
| Rights: | © 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/87019 |
| Appears in Collections: | 情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 五十嵐 一
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