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On the saturated corona profiles at ground surface and underneath HVDC lines

  • Fluids, Plasmas and Electric Discharges
  • Short Communications
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Acta Physica Hungarica

Conclusions

On the basis of the analysis presented, the following conclusions can be drawn concerning saturated monopolar corona:

  1. 1.

    The saturated corona profiles over the ground surface and underneath HVDC monopolar lines are calculated using simple expressions.

  2. 2.

    Relations between the saturated values at certain positions and the length of the field line emanating from the wire and terminating to that position are given.

  3. 3.

    The calculated values fit reasonably the measured ones.

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References

  1. L. E. Zaffanella, Space Charge Effects of HVDC Transmission Line Corona-Full Scale and Model Line Tests, Proceedings of the 1984 Japan-US Science Seminar, Oct. 13–16, 1984 Japan, pp. 109–122.

  2. Electric Power Research Institute, DC Conductor Development, Final Report, Project RP 1514, Feb. 1982 (EPRI EL-2257).

  3. M. Hara et al, IEEE Trans., Vol. PAS-101, 803, 1982.

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  7. W. Janischewskyj and G. Gela, Computation of Electric Fields Surrounding HVDC Transmission Lines in Corona, Proceedings of the 1984 Japan-US Science Seminar, Oct. 13–16, 1984, Japan, pp. 167–181.

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Abdel-Sattar, S. On the saturated corona profiles at ground surface and underneath HVDC lines. Acta Physica Hungarica 67, 401–405 (1990). https://doi.org/10.1007/BF03155821

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  • DOI: https://doi.org/10.1007/BF03155821

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