500kV遮断器の直流分限界遮断性能検証について The Capability of 500kV Circuit Breaker for Interruption of Short Circuit Current with a Large D.C. Component

この論文にアクセスする

この論文をさがす

著者

抄録

The time constants of the D.C. component of asymmetrical fault current are trend to increase. It is said that interruption capability of gas circuit breaker degrades at asymmetrical current interruption.<br>This paper shows the investigation of the interruption capability of 550kV one-break SF<sub>6</sub> gas circuit breaker at asymmetrical current interruption. Interrupting tests of asymmetrical current with time constant 100ms, 150ms were carried out in high power laboratory. At the interrupting tests, arcing time was changed due to the time constant of the D.C. component. From the interrupting test results, arc energy was calculated. Degradation of the interrupting capability at asymmetrical current interruption was investigated by using measured arc energy.

収録刊行物

  • 電気学会論文誌. B, 電力・エネルギー部門誌 = The transactions of the Institute of Electrical Engineers of Japan. B, A publication of Power and Energy Society  

    電気学会論文誌. B, 電力・エネルギー部門誌 = The transactions of the Institute of Electrical Engineers of Japan. B, A publication of Power and Energy Society 127(1), 285-291, 2007-01-01 

    The Institute of Electrical Engineers of Japan

参考文献:  7件

参考文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

被引用文献:  1件

被引用文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

各種コード

  • NII論文ID(NAID)
    10018456714
  • NII書誌ID(NCID)
    AN10136334
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    03854213
  • NDL 記事登録ID
    8626201
  • NDL 雑誌分類
    ZN31(科学技術--電気工学・電気機械工業)
  • NDL 請求記号
    Z16-794
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
ページトップへ