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Analysis of the Reliability of Circuitries for A 20 kV Electrical Network

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Power Technology and Engineering Aims and scope

Issues of increasing the reliability of power supply to a load of the first category by energizing consumers from two power sources are analyzed. Power-supply circuits of transformer substations of consumers from two geographically dispersed main substations through two mains with closed duplicate ring-circuit connection are considered. It is shown that with resistance neutral grounding, closed circuits prevent a short-term interruption of power supply in the event of an emergency disconnection of a section of the cable network.

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References

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Authors and Affiliations

  1. PJSC “Rosseti, Moscow, Russia

    A. V. Mayorov

  2. JSC “UEC,” , Moscow, Russia

    M. Yu. Lvov & A. A. Chelaznov

Authors
  1. A. V. Mayorov
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  2. M. Yu. Lvov
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  3. A. A. Chelaznov
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Corresponding author

Correspondence to M. Yu. Lvov.

Additional information

Translated from Élektricheskie Stantsii, No. 8, August 2022, pp. 33 – 41. https://doi.org/10.34831/EP.2022.1093.8.005

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Mayorov, A.V., Lvov, M.Y. & Chelaznov, A.A. Analysis of the Reliability of Circuitries for A 20 kV Electrical Network. Power Technol Eng 56, 771–778 (2023). https://doi.org/10.1007/s10749-023-01586-w

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  • DOI: https://doi.org/10.1007/s10749-023-01586-w

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