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Tension Controller Design Considering Periodic Disturbance Suppression in Roll-to-Roll Web Handling Systems

Tension Controller Design Considering Periodic Disturbance Suppression in Roll-to-Roll Web Handling Systems

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カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門(英文)

発行日: 2020/01/01

タイトル(英語): Tension Controller Design Considering Periodic Disturbance Suppression in Roll-to-Roll Web Handling Systems

著者名: Kenta Seki (Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology), Takayuki Kikuchi (Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology), Makoto Iwasaki (Department of Electrical and Mechanic

著者名(英語): Kenta Seki (Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology), Takayuki Kikuchi (Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology), Makoto Iwasaki (Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology)

キーワード: roll-to-roll web handling systems,tension control,periodic disturbance,disturbance suppression,loop-shaping

要約(英語): This paper presents a modeling and tension controller design approach for web handling systems. In these systems, the web handling technology is a key component in the high-precision manufacturing of web products such as thin films and papers. However, periodic disturbances in the synchronization with the rotational frequencies of the roller deteriorate the tension control performance during web transportation. In this study, the web transportation system is modeled considering the motor control systems and web dynamics including viscoelasticity. Based on the constructed model, resonant filters are designed and used as an additional feedback compensator to shape the sensitivity characteristics for the disturbances. By using the compensator, the sensitivity gain of the tension control system can be reduced at specific frequencies, including the rotational frequencies of the rollers. The effectiveness of the designed tension controller is evaluated by conducting experiments using a prototype of the basic roll-to-roll web handling system.

本誌: IEEJ Journal of Industry Applications Vol.9 No.1 (2020)

本誌掲載ページ: 36-42 p

原稿種別: 論文/英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/9/1/9_36/_article/-char/ja/

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