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Design and Simulation of TCR-TSC in Electric Arc Furnace for Power Quality Improvement at Steel Making Plant (No-1 Iron and Steel Mill, Pyin Oo Lwin, Myanmar)

Received: 3 April 2015     Accepted: 11 April 2015     Published: 13 May 2015
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Abstract

Electric Arc Furnaces (EAFs) are unbalanced nonlinear and time varying loads, which can cause many problems in the power system quality. As the use of arc furnace loads increases in industry, the important of the power quality problems also increase. So, in order to optimize the usage of electric power in EAFs, it is necessary to minimize the effect of arc furnace loads on power quality in power systems as much as possible. Therefore, in this paper, design and simulation of an electric plant supplying an arc furnace is considered. Then by considering the high changes of reactive power and voltage flicker of nonlinear furnace load, a thyristor controlled reactor compensation with thyristor switched capacitor (TCR-TSC) are designed and simulated. Finally, simulation results verify the accuracy of the load modeling and show the effectiveness of the proposed TCR-TSC model for reactive power compensating of the EAF. The installation site for this proposed system is No (1) Iron and Steel Mill (Pyin- Oo- Lwin). And data is taken from this Steel Mill. Simulation results will be provided by using MATLAB/ Simulink.

Published in Journal of Electrical and Electronic Engineering (Volume 3, Issue 3)
DOI 10.11648/j.jeee.20150303.12
Page(s) 30-35
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), 2015. Published by Science Publishing Group

Keywords

Electric Arc Furnaces, Power Quality, Voltage Flicker, MATLAB/Simulink, TCR-TSC Compensation

References
[1] S. Y. Lee, C. J .Wu and W. N. Change, A compact control algorithm for compensator, Electric Power System Research, 58, 2001, pp. 63-70.
[2] G. E1-Saady, Adaptive static VAR controller for simultaneous elimination of voltage flicker and phase current imbalances due to arc furnace loads, Electric Power Systems Research, 58, 2001, pp.133-140.
[3] T. J. E. Miller, Reactive Power Compensation and the Electric Arc Furnace, 2002.
[4] Robertas Staniulis., Reactive Power Valuation, Department of Industrial Electrical Engineering and Automation Lund University, Lund, 2001.
[5] Md M. Biswas, Kamol K. Das, Voltage level improving by using static VAR compensator, Global Journal of Research in Engineering Vol.11, Issue 5, Version 1.0, 2011.
[6] Wangha L., Taewon K., Control of the Thyristor-Controlled Reactor for reactive power compensation and load balancing, IEEE Conference on Industrial Electronics and Applications (ICIEA), 2007, pp. 201-206.
[7] Hingorani, N.G., Flexible AC Transmission, IEEE Spectrum, 1993, pp.40-44.
[8] M. N. Murthy, Director, Reactive Power Fundamentals, PSTI, Bangalore, January 2003.
[9] Golkar M.A., Meschi S., MATLAB modeling of arc furnace for flicker study, IEEE Conference on Industrial Technology (ICIT), 2008, p.1-6.
[10] Hingornai, N.G. and Gyugyi, L, Understanding FACTS, IEEE Press, Newyork, 1999.
Cite This Article
  • APA Style

    Thet Mon Aye, Soe Win Naing. (2015). Design and Simulation of TCR-TSC in Electric Arc Furnace for Power Quality Improvement at Steel Making Plant (No-1 Iron and Steel Mill, Pyin Oo Lwin, Myanmar). Journal of Electrical and Electronic Engineering, 3(3), 30-35. https://doi.org/10.11648/j.jeee.20150303.12

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    ACS Style

    Thet Mon Aye; Soe Win Naing. Design and Simulation of TCR-TSC in Electric Arc Furnace for Power Quality Improvement at Steel Making Plant (No-1 Iron and Steel Mill, Pyin Oo Lwin, Myanmar). J. Electr. Electron. Eng. 2015, 3(3), 30-35. doi: 10.11648/j.jeee.20150303.12

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    AMA Style

    Thet Mon Aye, Soe Win Naing. Design and Simulation of TCR-TSC in Electric Arc Furnace for Power Quality Improvement at Steel Making Plant (No-1 Iron and Steel Mill, Pyin Oo Lwin, Myanmar). J Electr Electron Eng. 2015;3(3):30-35. doi: 10.11648/j.jeee.20150303.12

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  • @article{10.11648/j.jeee.20150303.12,
      author = {Thet Mon Aye and Soe Win Naing},
      title = {Design and Simulation of TCR-TSC in Electric Arc Furnace for Power Quality Improvement at Steel Making Plant (No-1 Iron and Steel Mill, Pyin Oo Lwin, Myanmar)},
      journal = {Journal of Electrical and Electronic Engineering},
      volume = {3},
      number = {3},
      pages = {30-35},
      doi = {10.11648/j.jeee.20150303.12},
      url = {https://doi.org/10.11648/j.jeee.20150303.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jeee.20150303.12},
      abstract = {Electric Arc Furnaces (EAFs) are unbalanced nonlinear and time varying loads, which can cause many problems in the power system quality. As the use of arc furnace loads increases in industry, the important of the power quality problems also increase. So, in order to optimize the usage of electric power in EAFs, it is necessary to minimize the effect of arc furnace loads on power quality in power systems as much as possible. Therefore, in this paper, design and simulation of an electric plant supplying an arc furnace is considered. Then by considering the high changes of reactive power and voltage flicker of nonlinear furnace load, a thyristor controlled reactor compensation with thyristor switched capacitor (TCR-TSC) are designed and simulated. Finally, simulation results verify the accuracy of the load modeling and show the effectiveness of the proposed TCR-TSC model for reactive power compensating of the EAF. The installation site for this proposed system is No (1) Iron and Steel Mill (Pyin- Oo- Lwin). And data is taken from this Steel Mill. Simulation results will be provided by using MATLAB/ Simulink.},
     year = {2015}
    }
    

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    T1  - Design and Simulation of TCR-TSC in Electric Arc Furnace for Power Quality Improvement at Steel Making Plant (No-1 Iron and Steel Mill, Pyin Oo Lwin, Myanmar)
    AU  - Thet Mon Aye
    AU  - Soe Win Naing
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    DO  - 10.11648/j.jeee.20150303.12
    T2  - Journal of Electrical and Electronic Engineering
    JF  - Journal of Electrical and Electronic Engineering
    JO  - Journal of Electrical and Electronic Engineering
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    PB  - Science Publishing Group
    SN  - 2329-1605
    UR  - https://doi.org/10.11648/j.jeee.20150303.12
    AB  - Electric Arc Furnaces (EAFs) are unbalanced nonlinear and time varying loads, which can cause many problems in the power system quality. As the use of arc furnace loads increases in industry, the important of the power quality problems also increase. So, in order to optimize the usage of electric power in EAFs, it is necessary to minimize the effect of arc furnace loads on power quality in power systems as much as possible. Therefore, in this paper, design and simulation of an electric plant supplying an arc furnace is considered. Then by considering the high changes of reactive power and voltage flicker of nonlinear furnace load, a thyristor controlled reactor compensation with thyristor switched capacitor (TCR-TSC) are designed and simulated. Finally, simulation results verify the accuracy of the load modeling and show the effectiveness of the proposed TCR-TSC model for reactive power compensating of the EAF. The installation site for this proposed system is No (1) Iron and Steel Mill (Pyin- Oo- Lwin). And data is taken from this Steel Mill. Simulation results will be provided by using MATLAB/ Simulink.
    VL  - 3
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Author Information
  • Dept. of Electrical Power Engineering, Mandalay Technological University, Mandalay, Myanmar

  • Dept. of Electrical Power Engineering, Mandalay Technological University, Mandalay, Myanmar

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