書誌事項
- タイトル別名
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- Evaluation Method of Non-Standard Lightning Impulse Waveforms for GIS
- GIS ニ オケル ヒヒョウジュン カミナリインパルス ハケイ ノ ヒョウカホウ
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For rationalizing equipment insulation level which can subsequently lead to reductions in the cost of substation equipment such as GIS’s and transformers, it is necessary to reexamine insulating test voltages by investigating the method of evaluating lightning surge waveforms in terms of the equivalent standard lightning impulse waveforms. This paper describes the evaluation method for real surges (called non-standard lightning impulse waveform), based on insulation characteristics of gas gaps. The method is applied to typical surges in the lightning surge time region for various UHV and 500kV systems and it is obtained that the equivalent peak values of the standard lightning impulse waveform are possibly reduced by 20 to 30 percents.
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) 124 (1), 156-161, 2004
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
- 1390001204603264384
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- NII論文ID
- 10011821068
- 30011601120
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- NII書誌ID
- AN10136334
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- ISSN
- 13488147
- 03854213
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- NDL書誌ID
- 6816696
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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
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可