Two-stage Series Model Predictive Torque Control for SPMSM Drives
编号:36 访问权限:仅限参会人 更新:2025-05-06 14:47:45 浏览:7次 口头报告

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摘要
In this paper, a two-stage series Model Predictive Torque Control (MPTC) method for Surface-Mounted Permanent Magnet Synchronous Motor (SPMSM) is proposed, with the aim of reducing torque and flux linkage ripples. A two-stage series structure is established by extending voltage and flux-linkage control over two control cycles, thereby reducing switching losses. In the first stage, a cost function is constructed using the reference voltage error, which eliminates the weighting factors and facilitates the rapid selection of voltage vectors. In the second stage, a cost function based on the reference flux-linkage error is employed. In addition, the number of voltage vectors increases from 8 to 26 through the combination of basic voltage vectors.  The simulations are conducted to validate the proposed method.
 
关键词
Model Predictive Torque Control (MPTC),two-stage series,extended voltage,cost function
报告人
jing wang
Master's Student Guangxi Normal University

稿件作者
jing wang Guangxi Normal University
Yong Kong Nanjing Xiaozhuang University
Yong Zhao Nanjing Xiaozhuang University
Qiang Liu Nanjing Xiaozhuang University
Lei Zhang NanJing XiaoZhuang University
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重要日期
  • 会议日期

    06月05日

    2025

    06月08日

    2025

  • 04月30日 2025

    初稿截稿日期

主办单位
IEEE PELS
IEEE
承办单位
Southeast University
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