Effect of Avalanche Space Charge Field on the Calculation of Corona Onset Voltage

@article{Parekh1979EffectOA,
  title={Effect of Avalanche Space Charge Field on the Calculation of Corona Onset Voltage},
  author={H C Parekh and Krishan D. Srivastava},
  journal={IEEE Transactions on Electrical Insulation},
  year={1979},
  volume={EI-14},
  pages={181-192}
}
Many researchers have suggested that the space charge field of the primary electron avalanche should not be neglected in calculating the corona onset voltage based on the streamer criterion. Some researchers consider only the space charge field of the positive ions created during the avalanche growth, while others consider only the space charge field of the electrons at the head of the avalanche. The authors suggest that both space charge fields should be considered in calculating the corona… CONTINUE READING
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References

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Showing 1-9 of 9 references

Electron Avalanches and Breakdown in measurement of ionization and attachment co- Gases, Butterworth and Co. (Publishers) Ltd., efficients,

  • H. Raether
  • Physical Review,
  • 1953
Highly Influential
4 Excerpts

Criteria for spark breakdown in SF6

  • A. Pedersen
  • IEEE Transaction on Power Apparatus and Systems,
  • 1974
1 Excerpt

Digital computer a 11 =0 . 566916 x 102 calculation of the electric potential and fieldof a rod gap

  • J. D. Craggs, A. N. Prasad
  • 1971

Electrical breakdown of electron attachment on the growth of ionization long gaps in SF6," IEEE Transactions on Power in air at high pressure

  • T. Nitta, Y. Shibuya
  • Proc. Phys. Soc., Apparatus and Systems, Vol. 90…
  • 1963
1 Excerpt

IEEE Transaction on Power hexafluoride in uniform fields

  • W. Hopwood, The positive streamer mechanism of spark breakdown, +22 authors attachment coefficients in sulfur breakdown in SF6
  • Proc. Phys. Apparatus and Systems, Vol. 94, No…
  • 1962
2 Excerpts

Ionization No. 3, pp. 139-14i, February 1, 1977. attachment and detachment in air and air - CO2 mixtures

  • M.M.A. Salama, H. Parekh, +8 authors D. A. Price
  • J. Phys. D, Appl. Phys., Vol. 7,
2 Excerpts

Measurement of ionization and of Gases, Clarendon Press, Oxford, 1953. attachment coefficients in dry air in uniform fields and the mechanism of breakdown

  • J. M. Meek, J. D. Craggs, Electrical Breakdown A.N. Prasad
  • Proc.
3 Excerpts

The effect of surface roughness on ionization and attachment coefficients in sulfur breakdown in SF 6 , " IEEE Transaction on Power hexafluoride in uniform fields

  • J. D. Craggs
  • Proc . Phys . Apparatus and Systems

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