Rail Joint Gap Sensor with Two Detecting Coils across to Exciting Coil having Embarkation Possible Lift-off for Track Inspection Car.
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- Mizuno Tsutomu
- Faculty of Engineering , Shinshu University
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- Kawasaki Shinya
- Faculty of Engineering , Shinshu University
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- Mochizuki Dai
- Faculty of Engineering , Shinshu University
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- Watanabe Seiichi
- Department of Electrical Engineering, Nagano National College of Technology
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- Enoki Shigemi
- Shinkawa Sensor Technology Inc.
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- Yamada Hajime
- Doctors International Collaboration Institute
Bibliographic Information
- Other Title
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- 軌道検測車に搭載可能なリフトオフを有する検出コイル交差配置形レール遊間センサ
- キドウケンソクシャ ニ トウサイ カノウ ナ リフトオフ オ ユウスル ケンシュツ コイル コウサ ハイチガタ レールユウカン センサ
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Description
This paper deals with arail joint gap sensor having two detecting coils across to the exciting coil. The sensor, designed for ordinary railways, is able to detect flux change due to eddy current in the rail. The key points of this paper are as follows: (1) principle of measurement by the rail joint gap sensor with two detecting coils across to the exciting coil, (2) rail joint gap sensor use of resonance, (3) and the possibility of rail joint gap measurements for track inspection car with in high lift-off.
Journal
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- Journal of the Magnetics Society of Japan
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Journal of the Magnetics Society of Japan 26 (4), 547-550, 2002
The Magnetics Society of Japan ( Nihon Jiki Gakkai )
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Keywords
Details 詳細情報について
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- CRID
- 1390001205091757568
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- NII Article ID
- 110002811305
- 130004478779
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- NII Book ID
- AN0031390X
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- ISSN
- 18804004
- 02850192
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- NDL BIB ID
- 6128751
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL Search
- Crossref
- NDL Digital Collections (NII-ELS)
- CiNii Articles
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- Abstract License Flag
- Disallowed
