Study on fixed-time synchronization for permanent magnet synchronous motor with parameter uncertainties

WANG Kejie; TONG Dongbing; CHEN Qiaoyu; SUN Yuqing; MAO Qi

doi:10.12299/jsues.22-0139

Volume 37 Issue 3

Sep. 2023

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Article Navigation > Journal of Shanghai University of Engineering Science > 2023 > 37(3): 228-232

WANG Kejie, TONG Dongbing, CHEN Qiaoyu, SUN Yuqing, MAO Qi. Study on fixed-time synchronization for permanent magnet synchronous motor with parameter uncertainties[J]. Journal of Shanghai University of Engineering Science, 2023, 37(3): 228-232. doi: 10.12299/jsues.22-0139

Citation:

WANG Kejie, TONG Dongbing, CHEN Qiaoyu, SUN Yuqing, MAO Qi. Study on fixed-time synchronization for permanent magnet synchronous motor with parameter uncertainties[J]. Journal of Shanghai University of Engineering Science, 2023, 37(3): 228-232. doi: 10.12299/jsues.22-0139

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Study on fixed-time synchronization for permanent magnet synchronous motor with parameter uncertainties

doi: 10.12299/jsues.22-0139

a.
School of Electronic and Electrical Engineering
b.
School of Mathematics, Physics and Statistics, Shanghai University of Engineering Science, Shanghai 201620, China

Received Date: 2022-05-09
Publish Date: 2023-09-30

Abstract

Abstract

The fixed-time synchronization problem was solved for permanent magnet synchronous motor (PMSM) with parameter uncertainties. Based on the fixed-time control theory and Lyapunov stability theory, the new fixed-time synchronization scheme was designed for PMSM with uncertain parameters. According to the adaptive control method and inequality technique, the fixed-time synchronization controller was obtained, which makes the PMSM with uncertain parameters achieve fixed-time synchronization in a short time, and the upper bound of the synchronization time is only related to the system parameters. The simulation and comparison results confirmed the validity of the proposed results.
- permanent magnet synchronous motor (PMSM),
- parameter uncertainties,
- adaptive control,
- fixed-time synchronization

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References(10)

References

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