ステレオ解析手法を用いた九州新幹線のパンタグラフと架線の状態計測 Stereo Vision Based Measurement of Intersections of Overhead Contact wires and Pantograph of KYUSHUSHINKANSEN

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It is necessary for secure commercial train services to keep the contact wires in a regular condition. Most of the contact wires are inspected by the special dedicated train set for exclusive use of measurement, such as Doctor Yellow. However it is expected to develop the inspection system using normal passenger trains and normal business operation hour, without the expensive special inspection train set. Here we developed original and compact inspection system installed on the commercial bullet train of KYUSHUSHINKANSEN. This system measured the contact points of trolley and pantograph by using image processing which acquires the sequential images of the pantograph circumference during a high-speed run with cameras installed on the narrow limits of the train roof. This report describes the image processing procedures and some measurement result of the pantograph height and contact point deviation.

収録刊行物

  • 電気学会論文誌. D, 産業応用部門誌 = The transactions of the Institute of Electrical Engineers of Japan. D, A publication of Industry Applications Society  

    電気学会論文誌. D, 産業応用部門誌 = The transactions of the Institute of Electrical Engineers of Japan. D, A publication of Industry Applications Society 127(2), 118-123, 2007-02-01 

    The Institute of Electrical Engineers of Japan

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各種コード

  • NII論文ID(NAID)
    10018480136
  • NII書誌ID(NCID)
    AN10012320
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    09136339
  • NDL 記事登録ID
    8668314
  • 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
    Z16-1608
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
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