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Evaluation of Uncertainties on the Performance of Distance Relay

Received: 26 November 2014     Accepted: 29 November 2014     Published: 27 December 2014
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Abstract

Global demand growth for electric energy has speed up development in designing power systems in order to meet users' needs for providing reliable, cheap and high quality electric energy. In power networks the first zone of distance relay is considered as main protection for transmission lines. Zones 2 and 3 of this relay are considered as supporting protection for next lines. Distance relay can be affected by many factors which are not clear and definite. These factors which are considered as uncertainties are fault resistance, fault in measurement transformers, ground resistance, and change in structure and exploitation conditions. In this article we prove their considering uncertainties approaches zone 1 distance relay extent to 100 percent of protected line provides more reliable protection for transmission lines.

Published in Journal of Electrical and Electronic Engineering (Volume 3, Issue 2-1)

This article belongs to the Special Issue Research and Practices in Electrical and Electronic Engineering in Developing Countries

DOI 10.11648/j.jeee.s.2015030201.16
Page(s) 25-29
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), 2014. Published by Science Publishing Group

Keywords

Distance Relay, Uncertainty, Zone, Protection

References
[1] Shateri, H., & Jamali, S. ideal characteristic for distance relay. International power conference, Tehran, Iran, 1990.
[2] Shateri, H., Jamali, S. fault border resistance for setting distance relay with tetrahedron chaaracteristics. 19th international electricity conference, Tavanir company Tehran. Iran, 2004.
[3] Catalogues, instructions for power networds, Deputy exploit, Khorasan Regional Electricity Company, 2012.
[4] Hashemi, S.M., Tarafdarhaqh, M., & Seyyedi, H. protecting transmission lines equipped with IPFC. Iran. Tabriz University. 6th power systems conference, , 2012.
[5] Tarlochan S.Sidhu , David Sebastian Baltazar , Ricardo Mota Pahomino , and Mohindar S.Sachdev, A New Approach for Calculating Zone-2 Setting of Distance Relays and Its Use in an Adaptive Protection System , IEEE Transactions on Power Delivery, January ,v01.19 , No.1 , 70, 2004.
[6] H.Shateri , S. Jamali . Measured Impedance by Distance Relay Elements in a Single Phase to Ground Fault , IEEE , 5th International Conference on Electrical and Computer Engineering, 20 _ 22 December , 978_1_4244 , 2008.
[7] Benteg He , Yiquan Li , Zhiqian Q.Bo ,An Adaptive Distance Relay Based on Transient Error Estimation of CVT , IEEE TRRANSACTIONS ON POWER DELIVERY, OCTOBER , VOL.21 , NO.4 , 2006.
[8] Joe Mooney, P.E., Distance Element Performance Underconditions of CT Saturation, IEEE, Schweitzer Engineering Laboratories, Inc., 2008.
[9] Majid. Taghizadeh , Javad.Sadeh, Mohsen.Bashir , Ebadollah. Kamyab , Effect ofSingle Phase to Ground Fault With ArcResistance on the Performance of Distance Relay , IEEE, 1_4244_8782 , 97, 2011.
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  • APA Style

    Seyyd Mahmood Mosavi. (2014). Evaluation of Uncertainties on the Performance of Distance Relay. Journal of Electrical and Electronic Engineering, 3(2-1), 25-29. https://doi.org/10.11648/j.jeee.s.2015030201.16

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    ACS Style

    Seyyd Mahmood Mosavi. Evaluation of Uncertainties on the Performance of Distance Relay. J. Electr. Electron. Eng. 2014, 3(2-1), 25-29. doi: 10.11648/j.jeee.s.2015030201.16

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    AMA Style

    Seyyd Mahmood Mosavi. Evaluation of Uncertainties on the Performance of Distance Relay. J Electr Electron Eng. 2014;3(2-1):25-29. doi: 10.11648/j.jeee.s.2015030201.16

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  • @article{10.11648/j.jeee.s.2015030201.16,
      author = {Seyyd Mahmood Mosavi},
      title = {Evaluation of Uncertainties on the Performance of Distance Relay},
      journal = {Journal of Electrical and Electronic Engineering},
      volume = {3},
      number = {2-1},
      pages = {25-29},
      doi = {10.11648/j.jeee.s.2015030201.16},
      url = {https://doi.org/10.11648/j.jeee.s.2015030201.16},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jeee.s.2015030201.16},
      abstract = {Global demand growth for electric energy has speed up development in designing power systems in order to meet users' needs for providing reliable, cheap and high quality electric energy. In power networks the first zone of distance relay is considered as main protection for transmission lines. Zones 2 and 3 of this relay are considered as supporting protection for next lines. Distance relay can be affected by many factors which are not clear and definite. These factors which are considered as uncertainties are fault resistance, fault in measurement transformers, ground resistance, and change in structure and exploitation conditions. In this article we prove their considering uncertainties approaches zone 1 distance relay extent to 100 percent of protected line provides more reliable protection for transmission lines.},
     year = {2014}
    }
    

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    T1  - Evaluation of Uncertainties on the Performance of Distance Relay
    AU  - Seyyd Mahmood Mosavi
    Y1  - 2014/12/27
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    JF  - Journal of Electrical and Electronic Engineering
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    AB  - Global demand growth for electric energy has speed up development in designing power systems in order to meet users' needs for providing reliable, cheap and high quality electric energy. In power networks the first zone of distance relay is considered as main protection for transmission lines. Zones 2 and 3 of this relay are considered as supporting protection for next lines. Distance relay can be affected by many factors which are not clear and definite. These factors which are considered as uncertainties are fault resistance, fault in measurement transformers, ground resistance, and change in structure and exploitation conditions. In this article we prove their considering uncertainties approaches zone 1 distance relay extent to 100 percent of protected line provides more reliable protection for transmission lines.
    VL  - 3
    IS  - 2-1
    ER  - 

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Author Information
  • Khorasan Regional Electric Company, Mashhad, Iran

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