Force control of two-mass resonant system with vibration suppression based on modal transformation

Eiichi Saito, Seiichiro Katsura

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

This paper proposes a force control of a two-mass resonant system based on modal transformation. In the conventional force-control method in resonant system, the control goals are not clearly defined from the point of the view of control stiffness. Moreover, there is a problem that it is needed to know value of an environmental stiffness for setting force gain. Therefore, in this paper, the control stiffness in the case of force control of the two-mass resonant system is defined on the modal spaces which are composed of rigid and torsional modes. Concretely speaking, in the force control, it is defined that a control stiffness of a rigid mode should be zero. Based on the control stiffness, a force control of the two-mass resonant system is designed. Vibration suppression is conducted in torsional mode. On the other hand, in rigid mode, force control is conducted. The validity of the proposed method is verified by both simulation and experimental results.

本文言語English
ホスト出版物のタイトルProceedings, IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society
ページ2589-2594
ページ数6
DOI
出版ステータスPublished - 2012
イベント38th Annual Conference on IEEE Industrial Electronics Society, IECON 2012 - Montreal, QC, Canada
継続期間: 2012 10 252012 10 28

出版物シリーズ

名前IECON Proceedings (Industrial Electronics Conference)

Other

Other38th Annual Conference on IEEE Industrial Electronics Society, IECON 2012
国/地域Canada
CityMontreal, QC
Period12/10/2512/10/28

ASJC Scopus subject areas

  • 制御およびシステム工学
  • 電子工学および電気工学

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