Pseudo-inverse-based adaptive control for uncertain discrete time systems preceded by hysteresis

Xinkai Chen, Takeshi Hisayama, Chun Yi Su

研究成果: Article

47 引用 (Scopus)

抜粋

This paper discusses the adaptive control for the uncertain discrete time linear systems preceded by hysteresis nonlinearity described by the Prandtl-Ishlinskii (PI) model. The contribution of the paper is the development of an adaptive algorithm in which a pseudo-inversion is introduced to avoid difficulties of the directly inverse construction for complex hysteresis models, especially for the unknown hysteresis case. In the developed approach, only those parameters in the formulation of the sliding mode controller are adaptively estimated. The stability in the sense that all signals in the loop remain bounded is analyzed. Simulation results show the effectiveness of the proposed algorithm.

元の言語English
ページ(範囲)469-476
ページ数8
ジャーナルAutomatica
45
発行部数2
DOI
出版物ステータスPublished - 2009 2 1

    フィンガープリント

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

これを引用