摘要
In direct torque controlled system, the load angle isn't the directly controlled variable, but it is an important one. If it isn't limited and exceed a certain range, it will influence the stability of the control system. In this paper, the problems of existing methods for the limitation of the load angle in direct torque controlled Permanent Magnet Synchronous Motor(PMSM) system are analyzed. By utilizing a classic PI regulator and the limitation of current, an improved comprehensive method combining the concepts of indirect and direct load angle limitation method is put forward. This method is proved to be validated by simulation and experiment in the end of the paper, and the results show good performance in steady and dynamic state.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| ISBN（电子版） | 9781479942398 |
| DOI | |
| 出版状态 | 已出版 - 30 10月 2014 |
| 活动 | 2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Beijing, 中国 期限: 31 8月 2014 → 3 9月 2014 |
出版系列
| 姓名 | IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings |
|---|
会议
| 会议 | 2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Beijing |
| 时期 | 31/08/14 → 3/09/14 |
指纹
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Song, Q., Zhuang, X., & Cui, H. (2014). Limitation of the load angle for direct torque control of PMSM. 在 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings 文章 6941001 (IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ITEC-AP.2014.6941001