書誌事項
- タイトル別名
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- Reliability Evaluation Method with Weibull Distribution for Temporary Overvoltages of Substation Equipment
- ワイブル ブンプ オ モチイタ ヘンデン キキ ノ コウリュウ タンジカン カデンアツ ニ タイスル シンライド ヒョウカ
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説明
The power-frequency withstand voltage tests are regulated on electric power equipment in JEC by evaluating the lifetime reliability with a Weibull distribution function. The evaluation method is still controversial in terms of consideration of a plural number of faults and some alternative methods were proposed on this subject. The present paper first discusses the physical meanings of the various kinds of evaluating methods and secondly examines their effects on the power-frequency withstand voltage tests. Further, an appropriate method is investigated for an oil-filled transformer and a gas insulated switchgear with taking notice of dielectric breakdown or partial discharge mechanism under various insulating material and structure conditions and the tentative conclusion gives that the conventional method would be most pertinent under the present conditions.
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) 127 (9), 994-1001, 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
- 1390282679578389632
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- NII論文ID
- 10019522665
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- NII書誌ID
- AN10136334
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- ISSN
- 13488147
- 03854213
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- NDL書誌ID
- 8934644
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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