ガス絶縁遮断機用光ファイバ圧力センサ A Single Mode Optical Fiber Pressure Sensor for Gas Insulated Equipments

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The applicability of an optical fiber sensor to the monitoring of SF6 gas condition in gas insulated equipments in power transmission line was investigated. Two different designs of an optical fiber sensor were suggested and tested. The float type sensor was shown to be appropriate for a sudden pressure relay, whereas the diaphragm type sensor was applicable to a sudden pressure relay as well as a gas detection relay. Both sensors exhibited almost linear responses with pressure changes. Unlike the existing sudden pressure relays and gas detection relays, fiber sensors generate analog output signals which improve monitoring capability of the system. Non-contact and noise immune natures of the fiber sensors increase system reliability.

収録刊行物

  • 電気学会論文誌. E, センサ・マイクロマシン準部門誌 = The transactions of the Institute of Electrical Engineers of Japan. A publication of Sensors and Micromachines Society  

    電気学会論文誌. E, センサ・マイクロマシン準部門誌 = The transactions of the Institute of Electrical Engineers of Japan. A publication of Sensors and Micromachines Society 117(2), 100-104, 1997-02 

    The Institute of Electrical Engineers of Japan

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各種コード

  • NII論文ID(NAID)
    10004831992
  • NII書誌ID(NCID)
    AN1052634X
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    13418939
  • NDL 記事登録ID
    4128889
  • 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-B380
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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