Direct closed-loop identification approach to unstable systems

Akira Sano, Lianming Sun, Hiromitsu Ohmori

研究成果: Conference contribution

抄録

A new direct closed-loop identification method only using the plant input/output data acquired through an output inter-sampling scheme is presented in this paper. By taking the faster sampling of the system output than the control interval, we can clarify that the inter-sampled plant model can also be described by the SIMO model structure, which can provide the identifiability of the closed-loop. One of the advantages is that the proposed identification method using the inter-sampled output observations can remove the ordinary restrictive identifiability condition, and it is not required that the reference input holds the persistently exciting (PE) property. Its effectiveness is demonstrated through a numerical example.

本文言語English
ホスト出版物のタイトルEuropean Control Conference, ECC 1999 - Conference Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ページ1475-1480
ページ数6
ISBN(電子版)9783952417355
出版ステータスPublished - 2015 3 24
イベント1999 European Control Conference, ECC 1999 - Karlsruhe, Germany
継続期間: 1999 8 311999 9 3

出版物シリーズ

名前European Control Conference, ECC 1999 - Conference Proceedings

Other

Other1999 European Control Conference, ECC 1999
CountryGermany
CityKarlsruhe
Period99/8/3199/9/3

ASJC Scopus subject areas

  • Control and Systems Engineering

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