Influence of Auxiliary Electrode on Discharge Characteristics in SF<sub>6</sub> Gas under Pulse Voltages

DOI Web Site Web Site 1 Citations 13 References

Bibliographic Information

Other Title
  • パルス電圧によるSF<sub>6</sub>ガス中の放電特性に及ぼす補助電極の影響
  • パルス電圧によるSF6ガス中の放電特性に及ぼす補助電極の影響
  • パルス デンアツ ニヨル SF6 ガスチュウ ノ ホウデン トクセイ ニ オヨ

Search this article

Abstract

The effect of a corona initiated from a needle electrode, which located near a sphere electrode relative to a plane electrode, on the discharge of the sphere-plane gap under pulse voltage was investigated in SF6 gas under pulse voltages. The corona initiated at the needle tip was differed with a resistance connected. Under the pulse with risetime of 0.5μs, the discharge voltage of the sphereplane gap increased considerably with increasing resistance and finally reached a maximum at about 5MΩ and then decreased with continued increase in the resistance. The breakdown voltage under the slow rising pulse was scarcely influenced with the resistance used in this experiment. The mechanism of the discharge of the sphere-plane gap in complex electrode systems as mentioned above was discussed by the results obtained with an ultrahigh speed digital framing camera.

Journal

Citations (1)*help

See more

References(13)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top