Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/171795
Title: Super-twisting extended state observer based quasi-proportional-resonant controller for permanent magnet synchronous motor drive system
Authors: Hou, Qiankang
Wang, Huanzhi
Zhao, Chenhao
Xu, Shoukun
Zuo, Yuefei
Lee, Christopher Ho Tin
Ding, Shihong
Keywords: Engineering::Electrical and electronic engineering
Issue Date: 2023
Source: Hou, Q., Wang, H., Zhao, C., Xu, S., Zuo, Y., Lee, C. H. T. & Ding, S. (2023). Super-twisting extended state observer based quasi-proportional-resonant controller for permanent magnet synchronous motor drive system. IEEE Transactions On Transportation Electrification. https://dx.doi.org/10.1109/TTE.2023.3285761
Journal: IEEE Transactions on Transportation Electrification
Abstract: For the purpose of realizing permanent magnet synchronous motor (PMSM) systems with strong robustness and smooth speed, the quasi-proportional-resonant (QPR) controller is combined with super-twisting extended state observer (STESO) in this paper. Although traditional active disturbance rejection control scheme generally selects a sufficiently large bandwidth of linear extended state observer (LESO) to enhance the time-varying disturbance rejection capacity, the bandwidth of LESO is limited by system stiffness. To solve this tough issue, the STESO using generalized super-twisting technique is developed to optimize the stability and anti-disturbance capacity of motor drive system. In addition, the QPR controller is combined with the proposed STESO to suppress the motor speed fluctuation. Experimental results show that the proposed STESO-based QPR control algorithm has satisfactory characteristics.
URI: https://hdl.handle.net/10356/171795
ISSN: 2332-7782
DOI: 10.1109/TTE.2023.3285761
Schools: School of Electrical and Electronic Engineering 
Rights: © 2023 IEEE. All rights reserved.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Journal Articles

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