报告详情
A Satisfactory Optimization Sequential FCS-MPC Scheme for PMSMs Fed by Three-level Inverter
编号：52
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更新：2025-05-06 14:54:15 浏览：11次
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摘要
To address the challenges associated with medium-voltage (MV) high-power drive systems powered by three-level inverters, including the need for multi-objective optimization to control neutral-point voltage and achieve low switching frequency, as well as the difficulties and complexity of designing weighting factors, this paper proposes a satisfactory optimization sequential FCS-MPC (SO-SMPC) scheme. The current tracking, neutral-point voltage control, and switching frequency are assigned high, medium, and low priorities, respectively, and an optimized solution that satisfies all three control objectives is obtained through a multi-layer cost function. Furthermore, the proposed scheme reduces the computational burden of the enumeration search algorithm by incorporating the deadbeat (DB) control.
关键词
Three-level inverter,Finite Control Set Model Predictive Control,neutral-point voltage control
报告人
Runjia Gu
M.S. candidate Tianjin University；School of Electrical and Information Engineering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
-
05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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