An algorithm for diagnosing faulty sensors and design of a diagnosis system

Koichi Fuchino, Yasushi Kawabata, Shigeyuki Tateno, Yoshihumi Tsuge, Hisayoshi Matsuyama

研究成果: Article査読

3 被引用数 (Scopus)

抄録

An efficient algorithm is presented for diagnosing faulty sensors by use of x2 testing and linear relationships among measurable variables in steady states of continuous processes. A method is also developed for the design of a diagnosis systems utilizing this algorithm. The efficiency of the presented algorithm and the accuracy of the suggested design method are demonstrated by numerical experiments. This method is useful to diagnose baised flow meters by integrated flowrates.

本文言語English
ページ(範囲)766-775
ページ数10
ジャーナルkagaku kogaku ronbunshu
21
4
DOI
出版ステータスPublished - 1995
外部発表はい

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

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