The Periodic Operation of a Semiconductor Gas Sensor and Its Application to the Discrimination of Inflammable Gases

• YEA Byeongdeok

  Faculty of Engineering, Tottori University

• OSAKI Tomoyuki

  Faculty of Engineering, Tottori University

• SUGAHARA Kazunori

  Faculty of Engineering, Tottori University

• KONISHI Ryosuke

  Faculty of Engineering, Tottori University

書誌事項

タイトル別名

• Periodic Operation of a Semiconductor G

抄録

A new operation method of a semiconductor gas sensor is proposed to improve the gas selectivity and temperature-humidity characteristics of the sensor. In the method the heater voltage of the sensor is changed periodically, named periodic operation, for a certain time interval after inflammable gases were introduced. The method is examined in discriminating five kinds of inflammable gases with a three-layered BP neural network, and high discrimination rate (average 98%) is achieved.

収録刊行物

• 計測自動制御学会論文集

  計測自動制御学会論文集 34 (4), 343-345, 1998

  公益社団法人 計測自動制御学会

キーワード

• semiconductor gas sensor
• periodic operation
• transient response
• neural network

詳細情報

• CRID: 1390001204501825024
• NII論文ID: 130003791373
• NII論文ID: 10002492661
• NII書誌ID: AN00072392
• DOI: 10.9746/sicetr1965.34.343
• ISSN: 18838189
• ISSN: 04534654
• NDL書誌ID: 4468680
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4468680
• Web Site: https://www.jstage.jst.go.jp/article/sicetr1965/34/4/34_4_343/_pdf
• 本文言語コード: en
• 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