書誌事項
- タイトル別名
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- Detecting Velocity on a Linear Moving Object by Induction Electromotive Force.
- ユウドウ キデンリョク ニ ヨル チョクセン イドウタイ ノ セン ソクド ケ
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抄録
It is tried to develop the Induction Electromotive force type Velocity Detector (IEVD) that detects directly velocity of linear moving objects. The IEVD can directly detect velocity with high resolution, without contact on an object and dosen't give any effect on the object. The IEVD detects electromotive force in proportion to velocity from the pararell electrodes on belt-shape resistor film. The IEVD is constructed with resistor film with two pararell eloctrodes, magnets and yoke moving with an object and some electric circuits. The circuit of detector is simply constituted with electric adder circuit, amplifier and low-pass filter.<br>From simulation on electric circuit about resistor film, error of IEVD is low when resistivity of resistor film is high and resistivity of electrodes on resistor film is low. From experiment, it becomes clear that output of IEVD is in proportion to velocity of standard detector. For more large output voltage, some resistor films are put in layer and magnet is made wider.
収録刊行物
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- 電気学会論文誌D(産業応用部門誌)
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電気学会論文誌D(産業応用部門誌) 112 (12), 1243-1249, 1992
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390282679632705024
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- NII論文ID
- 130000960092
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- NII書誌ID
- AN10012320
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- ISSN
- 13488163
- 09136339
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- NDL書誌ID
- 3795391
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- 抄録ライセンスフラグ
- 使用不可