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Permanent Magnet Synchronous Motor Direct Torque Control Based on Stator Resistance Online Estimation

Received: 11 April 2017     Published: 12 April 2017
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Abstract

Permanent magnet synchronous motor direct torque control system is characterized by its fast, automatic control and so on. Based on the actual value and reference value of the motor control system, this article analysis the effect of the stator resistance variation on the performance of the system.A method to track stator resistance variation is proposed according to the effect of stator resistance deviation on stator flux and current vector.Based on the optimal reference value of the stator current vector, the stator resistance value is estimated on-line by using the angle between the electromagnetic torque and the stator flux; and the simulation studies results using Matlab/Simulink shows that the control method is very effective to improve the low-speed performance of the system, reduced torque ripple and improve system robustness.

Published in Science Discovery (Volume 5, Issue 1)
DOI 10.11648/j.sd.20170501.16
Page(s) 33-39
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2017. Published by Science Publishing Group

Keywords

PMSM, DTC, Online Stator Resistance Estimation, Robustness

References
[1] 赵利.同步电动机励磁电流计算与用电系统功率因数提高[J].河北工业科技,2011,01:26-29.
[2] 唐丽婵,齐亮.永磁同步电机的应用现状与发展趋势[J].装备机械,2011(1):7-12.
[3] 张苏英,李林静,刘慧贤等.基于滑模自适应的永磁同步电动机无传感器控制[J].河北科技大学学报,2016,37(4):1-2.
[4] 万中奇.永磁同步发电机预测直接转矩控制策略研究[C].浙江大学.2013.3:6-7.
[5] 李夙.异步电动机直接转矩控制[M].北京:机械工业出版社,1993.
[6] 阮毅,张晓华等.感应电动机按定子磁场定向控制[J].电工技术学报,2003,18(2):1-4.
[7] 张春朋,林飞,宋文超.基于定子电流矢量定向的异步电机转子磁链估计器及其应用研究[J].中国电机工程学报,2003,23(8):155-158
[8] Abbou A, Mahmoudi H, and Elbacha A,“The effect of stator resistance variation on DTFC of induction motor and its compensation,” in Proc. 14th IEEE Int. Conf. Electron. Circuits Syst., Dec. 2007: 894–898.
[9] Rahman M,Zhong L.Prpblems of Stator Flux Oriented Torque Controllers for the IPM. Proceedings of the Thirs International PEMC Conference, 2000, 15(18): 342-345.
[10] Vasic V.A stator resistance estimation scheme for speed sensorless rptpr flux oriented induction motor drives [J]. IEEE Trans. on Energy Conversion,2003,18(4): 476-483.
[11] 陈硕,山田英二,感应电机无速度传感器矢量控制系统的定子电阻在线辨识[J].中国电机工程学报 2003,23(2):88-92.
[12] 王涣刚,徐文立,杨耕.感应电动机定子磁链与转矩解耦自适应控制[J].中国电机工程学报,2004,24(12):171-175.
[13] 吴玉香,胡跃明.二阶动态滑模控制在移动机械臂输出跟踪中的应用[J].控制理论与应用,2006,23(3):411420.
[14] Man L.Fast terminal sliding mode control design for nonlinear dynamical systems [J]. IEEE Trans. Circ. Sys., 2002, 49(2): 261-264.
[15] Karanayil B,Rahman M F,Grantham C.Stator and rotor resistance observers for induction motor drive using fuzzy logic and artifical neural networks [J]. IEEE Trans.on Energy Conversion, 2005, 20(4): 771-780.
[16] Karanayil B, Rahman M F, Grantham C. On-line stator and rotor resistance estimation scheme for vector con-trolled induction motor drive using artificial neural networks [C]. Proceedings of IAS, Texas, USA, 2003, 1: 132-139.
[17] Elbuluk M E,Liu Tong,Husain I.Neural-network-based model reference adaptive systems for high-performance motor drives and motion controls [J]. IEEE Trans. on Industry Applications, 2002, 38(3): 879-886.
[18] 吕伟杰,刘鲁源.小波网络在直接转矩控制定子电阻辨识中的应用[J]中国电机工程学报,2004,24(4):116-119.
[19] 牛慧文.永磁同步电机直接转矩控制系统的仿真研究[C].太原理工大学,2012.5:9-10.
[20] 袁雷,胡冰新,魏克音等.现代永磁同步电机控制原理及MATLAB仿真[M].北京,北京航空航天大学出版社,2016:95-97.
[21] 王莹.永磁同步电机直接转矩控制系统的研究[C].南京航空航天大学,2012.1:4-9.
Cite This Article
  • APA Style

    Du Xue, Zhang Suying, Jin Ji, Zhao Peidi, Liu Huixian. (2017). Permanent Magnet Synchronous Motor Direct Torque Control Based on Stator Resistance Online Estimation. Science Discovery, 5(1), 33-39. https://doi.org/10.11648/j.sd.20170501.16

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    ACS Style

    Du Xue; Zhang Suying; Jin Ji; Zhao Peidi; Liu Huixian. Permanent Magnet Synchronous Motor Direct Torque Control Based on Stator Resistance Online Estimation. Sci. Discov. 2017, 5(1), 33-39. doi: 10.11648/j.sd.20170501.16

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    AMA Style

    Du Xue, Zhang Suying, Jin Ji, Zhao Peidi, Liu Huixian. Permanent Magnet Synchronous Motor Direct Torque Control Based on Stator Resistance Online Estimation. Sci Discov. 2017;5(1):33-39. doi: 10.11648/j.sd.20170501.16

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  • @article{10.11648/j.sd.20170501.16,
      author = {Du Xue and Zhang Suying and Jin Ji and Zhao Peidi and Liu Huixian},
      title = {Permanent Magnet Synchronous Motor Direct Torque Control Based on Stator Resistance Online Estimation},
      journal = {Science Discovery},
      volume = {5},
      number = {1},
      pages = {33-39},
      doi = {10.11648/j.sd.20170501.16},
      url = {https://doi.org/10.11648/j.sd.20170501.16},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20170501.16},
      abstract = {Permanent magnet synchronous motor direct torque control system is characterized by its fast, automatic control and so on. Based on the actual value and reference value of the motor control system, this article analysis the effect of the stator resistance variation on the performance of the system.A method to track stator resistance variation is proposed according to the effect of stator resistance deviation on stator flux and current vector.Based on the optimal reference value of the stator current vector, the stator resistance value is estimated on-line by using the angle between the electromagnetic torque and the stator flux; and the simulation studies results using Matlab/Simulink shows that the control method is very effective to improve the low-speed performance of the system, reduced torque ripple and improve system robustness.},
     year = {2017}
    }
    

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  • TY  - JOUR
    T1  - Permanent Magnet Synchronous Motor Direct Torque Control Based on Stator Resistance Online Estimation
    AU  - Du Xue
    AU  - Zhang Suying
    AU  - Jin Ji
    AU  - Zhao Peidi
    AU  - Liu Huixian
    Y1  - 2017/04/12
    PY  - 2017
    N1  - https://doi.org/10.11648/j.sd.20170501.16
    DO  - 10.11648/j.sd.20170501.16
    T2  - Science Discovery
    JF  - Science Discovery
    JO  - Science Discovery
    SP  - 33
    EP  - 39
    PB  - Science Publishing Group
    SN  - 2331-0650
    UR  - https://doi.org/10.11648/j.sd.20170501.16
    AB  - Permanent magnet synchronous motor direct torque control system is characterized by its fast, automatic control and so on. Based on the actual value and reference value of the motor control system, this article analysis the effect of the stator resistance variation on the performance of the system.A method to track stator resistance variation is proposed according to the effect of stator resistance deviation on stator flux and current vector.Based on the optimal reference value of the stator current vector, the stator resistance value is estimated on-line by using the angle between the electromagnetic torque and the stator flux; and the simulation studies results using Matlab/Simulink shows that the control method is very effective to improve the low-speed performance of the system, reduced torque ripple and improve system robustness.
    VL  - 5
    IS  - 1
    ER  - 

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Author Information
  • School of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, China

  • School of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, China

  • School of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, China

  • School of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, China

  • School of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, China

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