Torque Ripple Suppression of PMSM Using Fractional-Order Vector Resonant and Robust Internal Model Control

doi:10.1109/TTE.2021.3053063

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	Torque Ripple Suppression of PMSM Using Fractional-Order Vector Resonant and Robust Internal Model Control
	M. Huang; Y. Deng; H. Li and J. Wang
	2021
发表期刊	IEEE Transactions on Transportation Electrification
ISSN	23327782
卷号	7 期号:3 页码:1437-1453
摘要	Periodic torque ripples caused by current harmonics seriously affect the control accuracy of the Permanent magnet synchronous motors (PMSMs). A conventional approach to reducing current harmonics is the use of a proportional-integral resonant controller in the current loop. Nonetheless, harmonics can still cause steady-state errors. Furthermore, the PI-based control structure is sensitive to parameter mismatches and uncertain disturbances, which will decrease the tracking performance of the current loop. To overcome the drawbacks of the traditional control method, a hybrid robust resonant control strategy was developed in this study. First, a vector resonant controller was enhanced by introducing fractional-order calculus (denoted as the fractional-order vector resonant (FOVR) controller in this article) so that it can suppress harmonic components more effectively. Then, a robust internal mode controller (Robust-IMC) was designed to improve the robustness and dynamic response and further reduce the current harmonics. Finally, by combining the FOVR controller and Robust-IMC, a control method-FOVR-Robust-IMC was designed as the robust control law to ensure satisfactory robustness and harmonics suppression performance. Meanwhile, the stability and robust stability of the developed control strategy were also analyzed. The results demonstrated that the proposed FOVR-Robust-IMC effectively reduced the harmonic components and improved the robustness to parameter mismatch. 2015 IEEE.
DOI	10.1109/TTE.2021.3053063
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收录类别	SCI ; EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/65707
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	M. Huang,Y. Deng,H. Li and J. Wang. Torque Ripple Suppression of PMSM Using Fractional-Order Vector Resonant and Robust Internal Model Control[J]. IEEE Transactions on Transportation Electrification,2021,7(3):1437-1453.
APA	M. Huang,Y. Deng,&H. Li and J. Wang.(2021).Torque Ripple Suppression of PMSM Using Fractional-Order Vector Resonant and Robust Internal Model Control.IEEE Transactions on Transportation Electrification,7(3),1437-1453.
MLA	M. Huang,et al."Torque Ripple Suppression of PMSM Using Fractional-Order Vector Resonant and Robust Internal Model Control".IEEE Transactions on Transportation Electrification 7.3(2021):1437-1453.

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