New state observer gain tuning methodology based on the stable margin theory

Kenji Ogawa, Kouhei Ohnishi, Yousef Ibrahim

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

This paper proposes a new observer gain tuning methodology to achieve a robust position control. The state observer is often used to estimate the state of the system. Generally, the observer gain is tuned by an evaluation function and the operator needs to arbitrarily select a weight function to obtain an optimal observer gain. This paper introduces a methodology for observer gain tuning using the stability margin theory. In addition, the state observer is combined with the Disturbance Observer (DOB) to achieve a robust position control. The validity of the proposed methodology was tested and confirmed by simulations and experimental study.

本文言語English
ホスト出版物のタイトル2017 IEEE International Conference on Industrial Technology, ICIT 2017
出版社Institute of Electrical and Electronics Engineers Inc.
ページ677-682
ページ数6
ISBN(電子版)9781509053209
DOI
出版ステータスPublished - 2017 4 26
イベント2017 IEEE International Conference on Industrial Technology, ICIT 2017 - Toronto, Canada
継続期間: 2017 3 232017 3 25

出版物シリーズ

名前Proceedings of the IEEE International Conference on Industrial Technology

Other

Other2017 IEEE International Conference on Industrial Technology, ICIT 2017
国/地域Canada
CityToronto
Period17/3/2317/3/25

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 電子工学および電気工学

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