New robust adaptive control system using multiple regularization parameters

H. Ohmori, A. Sano

研究成果: Conference article査読

抄録

The design of a discrete-time model reference robust adaptive control system for a plant in the presence of bounded disturbances is investigated. The system uses a robust adaptive algorithm with multiple regularization parameters. This algorithm belongs to the class of leaky integration methods; thus the designed regularization parameters correspond to σ in the σ-modification approach. It is shown how to determine these regularization parameters theoretically such that minimization of the parameter error is attained in the presence of the disturbances, and it is not necessary for the upper bound of the disturbances to be known a priori. Furthermore, persistent spanning is ensured, regardless of the size of the disturbance.

本文言語English
ページ(範囲)2163-2169
ページ数7
ジャーナルProceedings of the IEEE Conference on Decision and Control
4
DOI
出版ステータスPublished - 1990 1月 1
イベントProceedings of the 29th IEEE Conference on Decision and Control Part 6 (of 6) - Honolulu, HI, USA
継続期間: 1990 12月 51990 12月 7

ASJC Scopus subject areas

  • 制御およびシステム工学
  • モデリングとシミュレーション
  • 制御と最適化

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