Development of Inspection System using Temperature Distribution Pattern

• Butsuen Takashi

  Toshiba Engineering Corp.

• Kubo Katsumi

  Toshiba Corp.

• Kuroki Masahiko

  "Tokyo Electric Power Co., Inc."

Bibliographic Information

Other Title

• 101 赤外線カメラによる機器異常監視システムの開発
• セキガイセン カメラ ニヨル キキ イジョウ カンシ システム ノ カイハツ
• 火力発電所におけるガスタービン監視への適用

Abstract

This paper describes an image processing technique for detecting abnormal equipment conditions using temperature distribution pattern by an infrared camera. A thermal power station monitoring is performed to ensure reliability and to improve availability. Inspection task is composed of 60 percents judgment using eye and 30 percents judgment seeing temperature.<BR>In the newly developed method, to recognize an abnormal equipment condition, a temperature distribution images are compressed keeping a feature of sharps. Abnormal condition detection method compares compressed image of thermal pattern with normal condition compressed image.

Journal

• Journal of the Visualization Society of Japan

  Journal of the Visualization Society of Japan 17 (Supplement1), 17-20, 1997

  The Visualization Society of Japan

Details

• CRID: 1390282679597154688
• NII Article ID: 10002674494
• NII Article ID: 130003648660
• NII Book ID: AN10374478
• DOI: 10.3154/jvs.17.supplement1_17
• ISSN: 1884037X
• ISSN: 09164731
• NDL BIB ID: 4247017
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4247017
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed