抄録
In this paper, a torque control method for permanent magnet synchronous motors (PMSMs) functioning in the middle speed range of the field weakening control region is proposed. The current resonance due to d axis and q axis coupling cannot be neglected. The current resonance is depressed by the appropriate design of PID controller for the q-axis current. The proposed controller designing method is verified both numerically and experimentally. The influence of parameter changes is also examined to reveal that the Lq change affect the torque performance more than Lq and Rm does.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 106-112 |
| ページ数 | 7 |
| ジャーナル | IEEJ Journal of Industry Applications |
| 巻 | 2 |
| 号 | 2 |
| DOI | |
| 出版ステータス | Published - 2013 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 自動車工学
- エネルギー工学および電力技術
- 機械工学
- 産業および生産工学
- 電子工学および電気工学