摘要
In this paper, in order to reduce the weight and volume of the motor system, a permanent-magnet synchronous motor (PMSM) with low ripple torque is controlled based on linear Hall angle measuring device. First, the magnetic field directional vector control method and space vector pulse width modulation (SVPWM) are applied in our novel model. In addition, the influence on the speed fluctuation and load torque ripple comes from angle measurement errors, which was caused by noise, linear hall installation error and machining error, are anlyzed. In order to reduce the influence, the discrete Kalman filter and the least square method were used to achieve real time dynamic error compensation. Finally, the effectiveness and reliability of the method is verified by simulation results.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022 |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| 页 | 1252-1257 |
| 页数 | 6 |
| ISBN(电子版) | 9781665411042 |
| DOI | |
| 出版状态 | 已出版 - 2022 |
| 活动 | 5th IEEE International Electrical and Energy Conference, CIEEC 2022 - Nanjing, 中国 期限: 27 5月 2022 → 29 5月 2022 |
出版系列
| 姓名 | Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022 |
|---|
会议
| 会议 | 5th IEEE International Electrical and Energy Conference, CIEEC 2022 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Nanjing |
| 时期 | 27/05/22 → 29/05/22 |
联合国可持续发展目标
此成果有助于实现下列可持续发展目标:
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可持续发展目标 7 经济适用的清洁能源
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