Decoupled adaptive backstepping control of fractional-order permanent magnet synchronous motor

Shuo Yuan; Xiaoshan Zhao; Ruilong Yang

doi:10.1117/12.2686570

10 August 2023 Decoupled adaptive backstepping control of fractional-order permanent magnet synchronous motor

Shuo Yuan, Xiaoshan Zhao, Ruilong Yang

Proceedings Volume 12759, International Conference on Automation Control, Algorithm, and Intelligent Bionics (ACAIB 2023); 127590O (2023) https://doi.org/10.1117/12.2686570
Event: 2023 3rd International Conference on Automation Control, Algorithm and Intelligent Bionics (ACAIB 2023), 2023, Xiamen, China

Abstract

To study the chaotic phenomenon of fractional-order permanent magnet synchronous motor (FOPMSM) and its control problem, a strategy of decoupled adaptive backstepping chaotic control is proposed based on feedback decoupling control for fractional-order permanent magnet synchronous motor (FOPMSM) system to reduce the order, and the adaptive backstepping method is used to design the chaotic controller according to the decoupled system. The fractional-order permanent magnet synchronous motor (FOPMSM) system's stability is analyzed using the Mittag-Leffler stability theorem. The simulation results show that the decoupled adaptive backstepping control can bring the permanent magnet synchronous motor (FOPMSM) out of the chaotic state quickly and with a fast response.

Citation Download Citation

Shuo Yuan, Xiaoshan Zhao, and Ruilong Yang "Decoupled adaptive backstepping control of fractional-order permanent magnet synchronous motor", Proc. SPIE 12759, International Conference on Automation Control, Algorithm, and Intelligent Bionics (ACAIB 2023), 127590O (10 August 2023); https://doi.org/10.1117/12.2686570

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