書誌事項
- タイトル別名
-
- Study of Shunt Type SFCL Equipped with Electromagnetic Repulsion Switch for Large Capacity
- デンジ ハンパツ スイッチ オ トウサイシタ ブンリュウガタ チョウデンドウ ゲンリュウキ ノ ダイヨウリョウカ ノ ケントウ
この論文をさがす
抄録
Using a high temperature superconductor, we constructed and tested a model Superconducting Fault Current Limiter (SFCL). SFCL we proposed has a vacuum interrupter with electromagnetic repulsion mechanism. We set out to construct high voltage class SFCL. We produced the electromagnetic repulsion switch equipped with a 24kV vacuum interrupter (VI). There are problems that opening speed becomes late, because the larger vacuum interrupter needs the heavier weight of its contact. For this reason, the current which flows in a superconductor may be unable to be interrupted within a half cycles of current. In order to solve this problem, it is necessary to change the design of the coil connected in parallel and to strengthen the electromagnetic repulsion force at the time of opening the vacuum interrupter. Then, the design of the coil was changed, and in order to examine whether the problem is solvable, the current limiting test was conduced. We carried out a current limiting test using second generation (2G) HTS wire. The element which is used in this experiment has stainless steel stabilizer both side of the wire. As a result, we succeed in interrupting the current of a superconductor within a half cycle.
収録刊行物
-
- 電気学会論文誌B(電力・エネルギー部門誌)
-
電気学会論文誌B(電力・エネルギー部門誌) 128 (11), 1379-1385, 2008
一般社団法人 電気学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390001204601325568
-
- NII論文ID
- 10024343299
-
- NII書誌ID
- AN10136334
-
- ISSN
- 13488147
- 03854213
-
- NDL書誌ID
- 9698682
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可