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Experimental Stability Study of Modulated Model Predictive Current Controllers Applied to Six-Phase Induction Motor Drives
IEEE Transactions on Power Electronics ( IF 6.7 ) Pub Date : 2021-05-18 , DOI: 10.1109/tpel.2021.3081347
Magno Ayala , Jesus Doval-Gandoy , Osvaldo Gonzalez , Jorge Rodas , Raul Gregor , Marco Rivera

Modulated model predictive current control techniques are considered an interesting option to control multiphase drives due to their control flexibility and fast dynamic response. However, a practical stability study of those techniques is still missing. This article presents an experimental stability study, to quantify the limits of stability, to modulated predictive current controllers applied to an asymmetrical six-phase induction machine. Experimental results are presented to verify the theoretical analysis results in terms of stability ranges regarding sampling frequency and rotor speed.

中文翻译:

应用于六相感应电机驱动的调制模型预测电流控制器的实验稳定性研究

由于其控制灵活性和快速动态响应,调制模型预测电流控制技术被认为是控制多相驱动器的有趣选择。但是,仍然缺少对这些技术的实际稳定性研究。本文介绍了一项实验稳定性研究,以量化稳定性的极限,将调制预测电流控制器应用于非对称六相感应电机。实验结果用于验证关于采样频率和转子速度的稳定性范围方面的理论分析结果。
更新日期:2021-05-18
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