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Predictive Current Control with a Novel Elliptical Boundary Operating at Extremely Low Switching Frequency
编号：31 访问权限：仅限参会人 更新：2025-05-06 14:42:43 浏览：213次 口头报告

报告开始：2025年06月06日 14:00（Asia/Shanghai）

报告时间：15min

所在会场：[O 2&5] Oral Session 2&5 [O 2&5] Oral session 2&5

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摘要
During the operation of the motor control system, the switching loss of the inverter cannot be ignored. The boundary confined predictive control method reduces the switching frequency to several hundred Hertz by minimizing the switching actions of the IGBT, thereby decreasing the switching loss. This paper discusses the disadvantage of the circular boundary confined predictive control. To obtain an extremely low switching frequency, more current distortion is assigned to the d-axis in this paper. This strategy makes the current trajectory stay within the defined boundary for an extended duration. The simulation results show that the proposed method can significantly reduce the switching frequency.
关键词
predictive control, low switching frequency, induction motor, elliptical boundary
报告人
Xin Qi
Professor University of Science and Technology Beijing

稿件作者
Xin Qi University of Science and Technology Beijing
Jiashi Ren University of Science and Technology Beijing Shunde Innovation School
Yuming Zhang University of Science and Technology Beijing Shunde Innovation School
Joachim Holtz University of Wuppertal
Mario Pacas University of Siegen
Ziyi Song University of Science and Technology Beijing Shunde Innovation School
Lingyi Li University of Science and Technology Beijing
Jose Rodriguez Universidad San Sebastian
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重要日期

  • 会议日期

    06月05日

    2025

    至

    07月31日

    2025

  • 05月30日 2025

    初稿截稿日期

  • 06月08日 2025

    注册截止日期

主办单位
China Southeast University
IEEE Power Electronics Society
Jiangsu Association of Automation
Nanjing Section IE Chapter
承办单位
Southeast University
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