顕微FT-IRによる水トリー中のイオン分析と有害性評価

カテゴリ: 部門大会

論文No: 49

グループ名: 【B】平成22年電気学会電力・エネルギー部門大会講演論文集

発行日: 2010/09/01

タイトル(英語): Analysis of ion in water tree by Micro-FTIR,and evaluate harmfulness of water tree

著者名: 杉本 修(東京電設サービス),藤村 義則(東京電設サービス),永原 茂樹(東京電設サービス),中出 雅彦(東京電力),渡部 光宏(東京電力)

著者名(英語): Shu Sugimoto(Tokyo Densetsu Service Corporation),Yoshinori Fujimura(Tokyo Densetsu Service Corporation),Shigeki Nagawara(Tokyo Densetsu Service Corporation),Masahiko Nakade(Tokyo Electric Power Corporation),Mitsuhiro Watabe(Tokyo Electric Power Corporation)

キーワード: 水トリー|イオン|電解質|顕微FTIR|スペクトルAC破壊試験|water tree|ion|electrolyte|micro-FTIR|spectrumAC breakdown test

要約(日本語): In the case of XLPE cables, there is the influence of the ion in the water trees as deterioration factors by the ones. Therefore we have analyzed the element by EDX so far, but it was the analysis technique that had difficulty with the distinction of the multi atomic ion.Therefore we developed ion analysis technique in the water trees including the multi atomic ion by Micro-FTIR, and utilize it as to analyzing the actual cables. In addition, we have investigated the harmfulness of each electrolyte detected from the actual cables.

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