汎用温度センサの応答補償　　周波数応答特性の理論解析と熱時定数の同定

• 田川 正人

• 加藤 健次

• 金田 健作

• 太田 安彦

書誌事項

タイトル別名

• Response Compensation of Temperature Sensors. Characteristics of Frequency Response and Identification of Thermal Time Constants.
• ハンヨウ オンド センサ ノ オウトウ ホショウ シュウハスウ オウトウ トクセイ ノ リロン カイセキ ト ネツ ジテイスウ ノ ドウテイ

抄録

This study is a theoretical analysis of the frequency response of general-purpose temperature sensors (thermistors) and the compensation for the delay of the response. A "two-thermocouple probe technique" developed previously (Tagawa & Ohta, 1997) was applied to the estimation of the thermal time-constant values of thermistors whose frequency response can be modeled by a firstorder system. Two thermistors of unequal time-constant values were combined in a probe, and the schemes for the time-constant identification and the response compensation were experimentally tested in air and water flows. The results show that the proposed estimation scheme can provide reliable predictions of the thermistor response, and that the compensation technique works successfully.

収録刊行物

• 日本機械学会論文集Ｂ編

  日本機械学会論文集Ｂ編 69 (678), 414-421, 2003

  一般社団法人 日本機械学会

キーワード

• Information Processing and Signal Analysis

詳細情報

• CRID: 1390282681159974528
• NII論文ID: 110002387868
• NII論文ID: 130004224825
• NII書誌ID: AN00187441
• DOI: 10.1299/kikaib.69.414
• COI: 1:CAS:528:DC%2BD3sXjtl2mu78%3D
• ISSN: 18848346
• ISSN: 03875016
• NDL書誌ID: 6479378
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6479378
• Web Site: http://www.jstage.jst.go.jp/article/kikaib1979/69/678/69_678_414/_pdf
• 本文言語コード: ja
• データソース種別:
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  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可