µ-Synthesis of an Electromagnetic Suspension System

Masayuki Fujita, Toru Namerikawa, Fumio Matsumura, Kenko Uchida

研究成果: Article査読

73 被引用数 (Scopus)

抄録

This paper deals with µ-synthesis of an electromagnetic suspension system. First, an issue of modeling a real physical electromagnetic suspension system is discussed. We derive a nominal model as well as a set of models in which the real system is assumed to reside. Different model structures and possible model parameter values are fully employed to determine unstructured additive plant perturbations, which directly yield uncertainty frequency weighting function. Second, based on the set of plant models, we setup robust performance control objectives. Third, we make use of the D-K iteration approach for the controller design. Finally, implementing the controller with a digital signal processor, experiments are carried out. With these experimental results, we show robust performance of the designed control system.

本文言語English
ページ(範囲)530-536
ページ数7
ジャーナルIEEE Transactions on Automatic Control
40
3
DOI
出版ステータスPublished - 1995 3
外部発表はい

ASJC Scopus subject areas

  • 制御およびシステム工学
  • コンピュータ サイエンスの応用
  • 電子工学および電気工学

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