状態空間表現における零空間を用いたマルチレート制御系の設計

DOI Web Site Web Site 参考文献2件

書誌事項

タイトル別名
  • Design of a Multi-rate Control System Using Null-Space in State-space Representation
  • ジョウタイ クウカン ヒョウゲン ニ オケル レイ クウカン オ モチイタ マルチレート セイギョケイ ノ セッケイ

この論文をさがす

抄録

<p>This paper discusses a design method for a single-input single-output multi-rate sampled-data control system, where the sampling interval of a plant output is an integer multiple of the hold interval of a control input. In such a sampled-data control system, the intersample output can oscillate even if the sampled output converges to the reference input. Because of the oscillation, heavy load is on the actuator, and the control performance is deteriorated. To resolve the problem, in a conventional method, a control law is extended using the null-space, and the intersample response is improved such that the sampled response is maintained. The conventional method has been designed based on the transfer function representation. In the proposed method, on the state-space representation, the null-space is introduced, and the existing control system is extended. Finally, through numerical examples, the effectiveness of the proposed method is verified.</p>

収録刊行物

参考文献 (2)*注記

もっと見る

関連プロジェクト

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ