Sensorless monitoring and analysis of grinding process using disturbance observer

Naoaki Oka, Seiichiro Katsura

研究成果: Conference contribution

抜粋

The automation of things has been further demanded due to various environmental changes such as declining birthrate, aging population, and declining labor force in recent years. Automation of processing is important in the manufacturing industry. The proposed servo grinder system is able to provide feedback to the servo motor based on various environmental conditions. Considering a nonlinear system that is strongly influenced by various environmental conditions, it can be extended to various machines, which will lead to further automation of things. In this paper, as an example of a non-linear system, coffee beans with various environmental parameters were the subject of the experiment, and an analysis was conducted for the purpose of building a grind model. As a result of the experiment, new properties of coffee beans were able to find. In the future, the accuracy of control of non-linear systems with various conditions will increase by analyzing the relationship between the processing conditions and particle size of coffee beans. It can also be applied to machine tool control by generalizing the constructed theory.

元の言語English
ホスト出版物のタイトルProceedings - 2020 IEEE International Conference on Industrial Technology, ICIT 2020
出版者Institute of Electrical and Electronics Engineers Inc.
ページ83-88
ページ数6
ISBN(電子版)9781728157542
DOI
出版物ステータスPublished - 2020 2
イベント21st IEEE International Conference on Industrial Technology, ICIT 2020 - Buenos Aires, Argentina
継続期間: 2020 2 262020 2 28

出版物シリーズ

名前Proceedings of the IEEE International Conference on Industrial Technology
2020-February

Conference

Conference21st IEEE International Conference on Industrial Technology, ICIT 2020
Argentina
Buenos Aires
期間20/2/2620/2/28

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering

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  • これを引用

    Oka, N., & Katsura, S. (2020). Sensorless monitoring and analysis of grinding process using disturbance observer. : Proceedings - 2020 IEEE International Conference on Industrial Technology, ICIT 2020 (pp. 83-88). [9067263] (Proceedings of the IEEE International Conference on Industrial Technology; 巻数 2020-February). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICIT45562.2020.9067263