ごみ燃焼制御系における分岐とカオス

• 渡邉 教博

  愛知県立大学

書誌事項

タイトル別名

• Bifurcations and Chaos in a Refuse Combustion Control System.
• ゴミ ネンショウ セイギョケイ ニ オケル ブンキ ト カオス

抄録

In a refuse incinerator, a relay feedback controller is equipped to keep the vapor flow rate in a neighborhood of a constant value. Bifurcations and chaotic phenomena are observed under this control system. In this paper, numerical simulations are carried out using a model of the refuse combustion control system. It is confirmed that these phenomena are caused not by the characteristic of the refuse combustion, but by the structure of the control system that adjusts a rectangular input by the on-off signal of the relay with a hysteresis. In this system, the value of the vapor production rate has a maximum value when the system is a one-periodic state. However, it is also shown that the value is fairly high in some cases even if the system is chaotic.

収録刊行物

• 化学工学論文集

  化学工学論文集 24 (3), 471-475, 1998

  公益社団法人 化学工学会

キーワード

• chaos
• bifurcation
• relay feedback
• refuse combustion control
• refuse incinerator

詳細情報

• CRID: 1390282679484962560
• NII論文ID: 10002910238
• NII書誌ID: AN00037234
• DOI: 10.1252/kakoronbunshu.24.471
• COI: 1:CAS:528:DyaK1cXjt1agtrk%3D
• ISSN: 13499203
• ISSN: 0386216X
• ISSN: http://id.crossref.org/issn/0386216X
• NDL書誌ID: 4492459
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4492459
• Web Site: http://www.jstage.jst.go.jp/article/kakoronbunshu1975/24/3/24_3_471/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可