报告详情
Implementation of Model Predictive Control for High-Speed PMSM under Low Switching-to-Fundamental Frequency Ratio
编号：39
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更新：2025-05-06 14:49:11 浏览：8次
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摘要
Abstract—High-speed permanent magnet synchronous motors (HSPMSMs) operating at a low switching-to-fundamental frequency ratio (SFFR) often experience degraded dynamic performance and increased torque ripple. In response to the performance limitations of HSPMSMs under low SFFR, this paper proposes a circular boundary constrained model predictive control (MPC) method. By constraining the maximum distortion of stator current, the proposed method maintains high dynamic performance while reducing torque ripple and switching loss. The application of circular boundary constrained MPC to the control of HSPMSMs under low SFFR provides a novel approach for enhancing control accuracy. Testing results at low SFFR validate the effectiveness of the proposed MPC method implemented on HSPMSM.
关键词
high-speed pmsm; low switching-to-fundamental frequency ratio; circular boundary constrained MPC
报告人
Lingyi Li
Graduate student University of Science and Technology Beijing稿件作者
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重要日期
-
会议日期
06月05日
2025
至06月08日
2025
-
04月30日 2025
初稿截稿日期
主办单位
IEEE PELS
IEEE
IEEE
承办单位
Southeast University
联系方式
- Quanwei Wu
- pr******@pub.seu.edu.cn
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