Characteristics of Capacity Coupled Discharge in Atmospheric Pressure Air
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- Sasaki Tadahiro
- Iwate University
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- Omukai Reina
- Tohoku Electric Power Co., Inc
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- Mukaigawa Seiji
- Iwate University
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- Takaki Koichi
- Iwate University
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- Fujiwara Tamiya
- Iwate University
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- Mase Hiroshi
- Ibaraki University
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- Sato Noriyoshi
- Tohoku University
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説明
This paper describes characteristics of capacity coupled discharge in atmospheric pressure air with focusing influence of gap length of point-to-plane electrode configuration on input power into the discharge. The discharge can be quenched in short time duration by inserting a small capacitance capacitor between the electrode and the ground. We employed a needle electrode and a coaxial cable as the quenching capacitor. The discharge was successfully quenched within 25 ns in duration according to 9.4 pF in a capacitance of the quenching capacitor. The discharge was classified as two modes; a spark mode and a corona mode. At the spark mode, the power consumed in the discharge plasma was almost 10 times as large as that of a conventional dielectric barrier discharge. At the corona mode, the consumed energy was almost same value with that of the dielectric barrier discharge. A velocity of the discharge development was obtained to be 3×105 m/s by an optical measurement.
収録刊行物
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- 電気学会論文誌. A
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電気学会論文誌. A 127 (3), 139-144, 2007
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390001204594095360
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- NII論文ID
- 10018738622
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- NII書誌ID
- AN10136312
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- ISSN
- 13475533
- 03854205
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- NDL書誌ID
- 8727263
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可