負極性直線状沿面放電の進展特性

• 遠藤 正雄

  中央大学

• 佐藤 敏郎

  東京電力

• 佐藤 重範

  北陸電力

• 榊原 剛

  中央大学

書誌事項

タイトル別名

• Propagation Characteristics of a Rectilinearly Channeled Negative Surface Discharge
• フキョクセイ チョクセンジョウ エンメン ホウデン ノ シンテン トクセイ

抄録

The propagation characteristics of a negative surface discharge having a rectilinear channel configuration were experimentally investigated under atomospheric conditions. To obtain such propagation, we employed a needle to knife-edged electrode system incorporating a thin dielectric film (PET, δ=50μm) and applied a negative impulse voltage (-8kV, 0.23/24μs) to the needle. Unlike the well-known surface discharge which indiscriminately spreads out in a stream from an electrode, in our system the discharge rectilinearly propagates along the knife-edged electrode. Moreover, a fairly large current flows along the channel and strong illumination occurs. A high-voltage probe was set up at half the length of the generated channel, being capable of measuring its potential distribution. The resistance of the channel was estimated using a relation between its potential difference and a current. The capacitance was also estimated using a relation between the charge and the potential distribution. In addition, e briefly discuss a model describing the propagation behavior of the rectilinearly channeled negative surface discharge.

収録刊行物

• 電気学会論文誌．　Ａ

  電気学会論文誌．　Ａ 115 (9), 845-850, 1995

  一般社団法人 電気学会

キーワード

• 負極性沿面放電
• 刃形導体
• 直線状放電

詳細情報

• CRID: 1390001204599141760
• NII論文ID: 130006838928
• NII論文ID: 10010454259
• NII論文ID: 10001709208
• NII書誌ID: AN10136312
• DOI: 10.1541/ieejfms1990.115.9_845
• ISSN: 13475533
• ISSN: 03854205
• ISSN: http://id.crossref.org/issn/13418939
• NDL書誌ID: 3626237
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3626237
• Web Site: https://www.jstage.jst.go.jp/article/ieejfms1990/115/9/115_9_845/_pdf
• データソース種別:
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  • NDL
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• 抄録ライセンスフラグ: 使用不可