报告详情
An Improved MPC Strategy for Permanent Magnet Synchronous Motor Based on Visualization Evaluation Scheme
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更新：2025-04-15 16:24:47 浏览：16次
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摘要
Model predictive control (MPC) has received widespread attention as its clear concept and ease of implementation, and this method can simultaneously control multiple nonlinear objectives utilizing a cost function. However, the control accuracy of traditional cost function still lacks rigorous validation. To provide effective theoretical support, this paper proposes a novel visualization evaluation scheme for a detailed analysis of cost function in the form of the sum of the moduli. The analysis results revealed that the cost function did not achieve the ideal control effect of MPC. Then, based on this results, an improved MPC strategy for permanent magnet synchronous motor (PMSM) is further proposed in this paper. This strategy eliminates control errors by transforming the cost function from the traditional αβ two-phase form to the abc three-phase form, thereby improving the control accuracy of MPC. The simulation comparison results validate the effectiveness of the improved MPC strategy.
关键词
Model predictive control,permanent magnet synchronous motor,cost function,visualization analysis
报告人
Pengshuai Wang
PhD Student State Key Laboratory of Reliability and Intelligence of Electrical Equipment, Hebei University of Technology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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