| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2025-12-09 |
| タイトル |
|
|
タイトル |
Experimental Evaluation of a Line-Start Consequent-Pole Surface Permanent-Magnet Motor with Simple Rotor Design Strategies for Performance Improvement |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
line-start permanent-magnet motor |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
consequent-pole rotor |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
surface permanent magnet |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
air-gap flux distribution |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
performance improvement |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Yokoi, Yuichi
Miyamoto, Yasuhiro
Higuchi, Tsuyoshi
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The line-start permanent-magnet (LSPM) motor combines the direct-on-line starting of induction motors with the high efficiency of permanent-magnet (PM) synchronous motors, but conventional interior PM designs are difficult to manufacture and surface PM (SPM) designs often suffer from limited starting torque and reduced efficiency. This paper investigates consequent-pole SPM designs, in which the number of magnets is reduced by half while maintaining equal magnet volume, enabling simple rotor construction and improved starting performance. A prototype is manufactured and tested, confirming smooth synchronization under load. Efficiency is constrained by the non-sinusoidal flux distribution of the consequent-pole structure. Rotor design strategies enlarging the air gap near the iron poles are analyzed, and a finite element method analysis shows improved torque and efficiency without loss of starting capability. |
|
言語 |
en |
| 書誌情報 |
en : Machines
巻 13,
号 11,
p. art. no. 1003,
発行日 2025-10-31
|
| 出版者 |
|
|
出版者 |
MDPI |
|
言語 |
en |
| ISSN |
|
|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
2075-1702 |
| DOI |
|
|
関連タイプ |
isIdenticalTo |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.3390/machines13111003 |
| 権利 |
|
|
権利情報 |
© 2025 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
|
言語 |
en |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 引用 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Machines, 13(11), art. no. 1003; 2025 |
|
言語 |
en |
M13_1003.pdf (2.3 MB)
