A Design Method of Optimal Deadbeat Control System Considering the Time Delay Arising from the Computation

• Wakamiya Shinichiro

  Hiroshima Institute of Technology

• Takami Kouji

  Hiroshima Institute of Technology

• Murata Hiroshi

  Hiroshima Institute of Technology

Bibliographic Information

Other Title

• 演算遅れを考慮した最適有限整定制御系の設計
• エンザン オクレ オ コウリョ シタ サイテキ ユウゲン セイテイ セイギョケイ ノ セッケイ

Abstract

This paper presents a new design method of optimal deadbeat control system considering the time delay arising from a computation. First, dynamic characteristic of the system is expressed by the step response. The deadbeat control signal which minimizes the quadratic cost function of the control signal and errors can be easily obtained by the matrix computation using sampled data of the system's responses. Then, parameters of compensators and feedback gain of the control system are easily determined from formulated matrix by using control signal having controlling delay. Finally, the effectiveness of the proposed method is confirmed by applying it to three different control systems.

Journal

• IEEJ Transactions on Electronics, Information and Systems

  IEEJ Transactions on Electronics, Information and Systems 119 (2), 225-232, 1999

  The Institute of Electrical Engineers of Japan

Keywords

• 演算時間遅れ
• 最適有限整定制御
• 有限整定サーボ系
• デッドビート制御

Details

• CRID: 1390282679588160384
• NII Article ID: 130006845957
• NII Article ID: 10002816234
• NII Book ID: AN10065950
• DOI: 10.1541/ieejeiss1987.119.2_225
• ISSN: 13488155
• ISSN: 03854221
• NDL BIB ID: 4643624
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4643624
• Web Site: https://www.jstage.jst.go.jp/article/ieejeiss1987/119/2/119_2_225/_pdf
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed