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Russian Electrical Engineering

, Volume 82, Issue 3, pp 149–155 | Cite as

Development of high-sensitivity distance protection

  • D. S. Vasil’ev
  • D. G. Eremeev
  • A. O. Pavlov
Article
  • 30 Downloads

Abstract

The results of the investigation aimed at increasing the sensitivity of the distance protection of power lines and ensuring selective tripping in the case of hard-to-recognize short circuits in power transformers and on the side of lower-voltage tapping substations are presented.

Keywords

distance protection tapping substation power transformer 

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References

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    Liamets, Y. and Ivanov, S., Informational Analysis — New Relay Protection Tool, Proc. 13th Int. Conf. Power System Protection, Bled, 2002, pp. 197–210.Google Scholar
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    Pavlov, A.O. and Vasil’ev, D.S., High-Sensitive Protection of Electric Mains Distant Redundancy, Energetik, 2008, no. 12, pp. 5–7.Google Scholar
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    Eremeev, D.G., Distant Redundancy Microprocessor Protection: Development and Investigation, Cand. Sci. (Eng.) Dissertation, Cheboksary: Chuvash. Univ., 2010.Google Scholar
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    Pavlov, A.O., Information Aspects of Short Circuit Penetration in the Electric Mains in Terms of Distant Redundancy Protection, Cand. Sci. (Eng.) Dissertation, Cheboksary: Chuvash. Univ., 2002.Google Scholar
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    Shneerson, E.M., Tsifrovaya releinaya zashchita (Digital Relay Protection), Moscow: Energoatomizdat, 2007.Google Scholar

Copyright information

© Allerton Press, Inc. 2011

Authors and Affiliations

  • D. S. Vasil’ev
  • D. G. Eremeev
  • A. O. Pavlov

There are no affiliations available

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