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- Bounsou Xayphone
- Toyama University
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- 北村 岩雄
- 富山大学
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- 升方 勝己
- 富山大学
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- 紺谷 健
- 北陸電力(株)
書誌事項
- タイトル別名
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- Development of Time Resolved Streak Camera for the Observation of Lightning Discharge
- ライホウデン ガゾウ カンソクヨウ コウジカン ブンカイ カメラ ノ カイハツ
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抄録
A new type of high-speed streak camera was developed to observe the process of lightning discharge. The camera consists of a rotating quadrate pyramid mirror and a digital video camera. Using the camera we can observe the lightning discharge in all horizontal direction and continuous observation is available without using high-speed shutter synchronizing with lightning discharge. The visual range, the time resolution and the dead time of the camera were evaluated theoretically and experimentally. From the evaluation we found that the time resolution of less than ten μs is expected at maximum rotating speed of the mirror of 200s-1. The percentage of dead time was evaluated to be less than 50%. By using the camera, we have successfully observed the lightning discharges and from the observation we have evaluated the shape, and the duration of each lightning discharge.
収録刊行物
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- 電気学会論文誌B(電力・エネルギー部門誌)
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電気学会論文誌B(電力・エネルギー部門誌) 126 (1), 59-64, 2006
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
- 1390001204601290624
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- NII論文ID
- 10016922372
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- NII書誌ID
- AN10136334
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- ISSN
- 13488147
- 03854213
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- NDL書誌ID
- 7784757
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- 本文言語コード
- ja
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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