Robust velocity control of a water hydraulic servomotor system with parameter uncertainty

Kazuhisa Ito, Shigeru Ikeo

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

This paper deals with the rotational velocity control of a water hydraulic servomotor system. Water hydraulic servo system is an attractive technology for safety environment. Considering the parameter uncertainties, e.g. load fluctuation, friction parameters, parameter estimation error etc., the Lyapunov-based recursive method is applied to design a robust rotational velocity controller. The proposed controller ensures that the set to which state error approaches can be made arbitrary small by choosing the control gain. This is called the uniformly ultimate bounded stability. The effectiveness of the proposed controller is examined numerically.

本文言語English
ホスト出版物のタイトルSICE 2003 Annual Conference, SICE 2003
出版社Society of Instrument and Control Engineers (SICE)
ページ486-491
ページ数6
ISBN(電子版)0780383524
出版ステータスPublished - 2003
外部発表はい
イベントSICE 2003 Annual Conference, SICE 2003 - Fukui, Japan
継続期間: 2003 8 42003 8 6

出版物シリーズ

名前Proceedings of the SICE Annual Conference
1

Other

OtherSICE 2003 Annual Conference, SICE 2003
国/地域Japan
CityFukui
Period03/8/403/8/6

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 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

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