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Research on the Application of Improved Fuzzy-PI Control in STATCOM

Received: 17 April 2016     Published: 18 April 2016
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Abstract

According to some shortcomings that Fuzzy PI Control strategy can not meet certain occasions where higher control accuracy is required, the improved Fuzzy-PI control is applied to the static synchronous compensator (STATCOM). Simulating and analyzing the compensation effects of Fuzzy-PI control strategy, improving the membership function of the Fuzzy-PI control strategy, and testing the compensation performances of the improved Fuzzy-PI control with the MATLAB/SIMULINK simulation experiments. The simulation and experimental results show that the improved Fuzzy-PI control can improve the control precision, and can meet the requirements of power system for reactive power compensation better.

Published in Science Discovery (Volume 4, Issue 1)
DOI 10.11648/j.sd.20160401.17
Page(s) 39-44
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), 2016. Published by Science Publishing Group

Keywords

Improved Fuzzy-PI Control, Static Synchronous Compensator, Membership Function, Reactive Power Compensation

References
[1] 罗承廉,季勇,刘遵义.静止同步补偿器(STATCOM)的原理与实现.北京:中国电力出版社,2005。
[2] Hanzelka Z, Szpyra W,Cziker A,etal.Reactive power compensation[J].Electrical energy: technologies and application,2012:371-398.
[3] A.Ghafour;M. R. Zolghadri; M. Ehsan; O. Elmatboly; A. Homaifar Power Symposium.Fuzzy Controlled STATCOM for Improving the Power System Transient Stability [J]. Power Symposium, 2007:212-216.
[4] B.Singh; K. V. Srinivas. Fuzzy logic control with constant dc link voltage of 48-pulse VSC based STATCOM [J]. Power Eleconics,2011: 1-7.
[5] 王兆安,杨君,刘进军.谐波抑制与无功补偿[M].北京:机械工业出版社,2004。
[6] S.Raman; R. Gokaraju; A. Jain. An adaptive fuzzy mho relay for phase backup protection with infeed from STATCOM [J] .Power and Energy Society General Meeting, 2013: 1-1.
[7] 邓明锋,邓素英.参数自整定模糊PI控制的级联STATCOM外环电压控制[J].电工技术.2015(4):100-103。
[8] M.Janaki;R.Thirumalaivasan;N.Prabhu. Energy function based Fuzzy Logic Discrete control with STATCOM for stability improvement [J]. Advances in Electrical Engineering, 2014: 1-5.
[9] 储月娥,吕宗伟.模糊控制器的设计原理及其应用[J].自动化与仪表.2005(5):42-48。
[10] 常鲜戎,陈新超,季国庆,邓燕山.DSTATCOM直流侧电压简易模糊PI控制研究[J].电能计量与负荷控制.2015(14):11-15。
[11] 曾光,柯敏倩,张静刚.用于静止无功补偿器的模糊-PID控制方法研究[J].电力电子技术,2006,39(5):89-95。
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  • APA Style

    Zhao Zhenxing, Liu Fugui, Wang Yangang. (2016). Research on the Application of Improved Fuzzy-PI Control in STATCOM. Science Discovery, 4(1), 39-44. https://doi.org/10.11648/j.sd.20160401.17

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    ACS Style

    Zhao Zhenxing; Liu Fugui; Wang Yangang. Research on the Application of Improved Fuzzy-PI Control in STATCOM. Sci. Discov. 2016, 4(1), 39-44. doi: 10.11648/j.sd.20160401.17

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    AMA Style

    Zhao Zhenxing, Liu Fugui, Wang Yangang. Research on the Application of Improved Fuzzy-PI Control in STATCOM. Sci Discov. 2016;4(1):39-44. doi: 10.11648/j.sd.20160401.17

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  • @article{10.11648/j.sd.20160401.17,
      author = {Zhao Zhenxing and Liu Fugui and Wang Yangang},
      title = {Research on the Application of Improved Fuzzy-PI Control in STATCOM},
      journal = {Science Discovery},
      volume = {4},
      number = {1},
      pages = {39-44},
      doi = {10.11648/j.sd.20160401.17},
      url = {https://doi.org/10.11648/j.sd.20160401.17},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20160401.17},
      abstract = {According to some shortcomings that Fuzzy PI Control strategy can not meet certain occasions where higher control accuracy is required, the improved Fuzzy-PI control is applied to the static synchronous compensator (STATCOM). Simulating and analyzing the compensation effects of Fuzzy-PI control strategy, improving the membership function of the Fuzzy-PI control strategy, and testing the compensation performances of the improved Fuzzy-PI control with the MATLAB/SIMULINK simulation experiments. The simulation and experimental results show that the improved Fuzzy-PI control can improve the control precision, and can meet the requirements of power system for reactive power compensation better.},
     year = {2016}
    }
    

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  • TY  - JOUR
    T1  - Research on the Application of Improved Fuzzy-PI Control in STATCOM
    AU  - Zhao Zhenxing
    AU  - Liu Fugui
    AU  - Wang Yangang
    Y1  - 2016/04/18
    PY  - 2016
    N1  - https://doi.org/10.11648/j.sd.20160401.17
    DO  - 10.11648/j.sd.20160401.17
    T2  - Science Discovery
    JF  - Science Discovery
    JO  - Science Discovery
    SP  - 39
    EP  - 44
    PB  - Science Publishing Group
    SN  - 2331-0650
    UR  - https://doi.org/10.11648/j.sd.20160401.17
    AB  - According to some shortcomings that Fuzzy PI Control strategy can not meet certain occasions where higher control accuracy is required, the improved Fuzzy-PI control is applied to the static synchronous compensator (STATCOM). Simulating and analyzing the compensation effects of Fuzzy-PI control strategy, improving the membership function of the Fuzzy-PI control strategy, and testing the compensation performances of the improved Fuzzy-PI control with the MATLAB/SIMULINK simulation experiments. The simulation and experimental results show that the improved Fuzzy-PI control can improve the control precision, and can meet the requirements of power system for reactive power compensation better.
    VL  - 4
    IS  - 1
    ER  - 

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Author Information
  • Electromagnetic Field and Electrical Reliability Laboratory, Hebei University of Technology, Tianjin, China

  • Electromagnetic Field and Electrical Reliability Laboratory, Hebei University of Technology, Tianjin, China

  • Electromagnetic Field and Electrical Reliability Laboratory, Hebei University of Technology, Tianjin, China

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