Evaluation of breakdown characteristics of CO2 gas for non-standard lightning impulse waveforms under non-uniform electric field - breakdown characteristics for single-frequency oscillation waveforms -

@article{Wada2011EvaluationOB,
  title={Evaluation of breakdown characteristics of CO2 gas for non-standard lightning impulse waveforms under non-uniform electric field - breakdown characteristics for single-frequency oscillation waveforms -},
  author={Junichi Wada and Genyo Ueta and Shigemitsu Okabe},
  journal={IEEE Transactions on Dielectrics and Electrical Insulation},
  year={2011},
  volume={18}
}
SF6 gas, an insulation medium used for gas insulated switchgear (GIS), has a high global warming potential, hence an effective alternative means is expected from the environmental perspective. As one of its potential alternatives, the authors are focusing on CO2 gas, which has relatively good insulation characteristics among gases with a low environmental impact (natural gases). To use this CO2 gas for actual GIS, the insulation characteristics for actual overvoltage waveforms generated in the… CONTINUE READING
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