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PFC design method for SAC based on the stability theorem of the descriptor system and frequency response fitting
http://hdl.handle.net/10091/18552
http://hdl.handle.net/10091/1855298a674e1-0cbe-4127-8bfe-eb0db8f2588c
| 名前 / ファイル | ライセンス | アクション |
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PFC_design_method_for_SAC.pdf (1.4 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||
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| 公開日 | 2015-10-13 | |||||||||
| タイトル | ||||||||||
| タイトル | PFC design method for SAC based on the stability theorem of the descriptor system and frequency response fitting | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| DOI | ||||||||||
| 関連識別子 | https://doi.org/10.1299/mej.14-00547 | |||||||||
| 関連名称 | 10.1299/mej.14-00547 | |||||||||
| キーワード | ||||||||||
| 主題 | Simple adaptive control, Parallel feedforward compensator, Frequency response fitting, Descriptor system, LMI, Vibration system | |||||||||
| 資源タイプ | ||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| タイプ | journal article | |||||||||
| 著者 |
TANEMURA, Masaya
× TANEMURA, Masaya
× CHIDA, Yuichi
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| 信州大学研究者総覧へのリンク | ||||||||||
| 氏名 | CHIDA, Yuichi | |||||||||
| URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.uNApbpkh.html | |||||||||
| 出版者 | ||||||||||
| 出版者 | 日本機械学会 | |||||||||
| 引用 | ||||||||||
| 内容記述 | Mechanical Engineering Journal. 2(3):14-00547 (2015) | |||||||||
| 書誌情報 |
Mechanical Engineering Journal 巻 2, 号 3, p. 14-00547, 発行日 2015-06-15 |
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| 抄録 | ||||||||||
| 内容記述 | Simple adaptive control (SAC) is a control method that maintains control performance despite perturbations of a plant. However, there is a problem in that the vibratory output occurs in the transient response when SAC is applied to a vibration system which includes anti-resonance modes. The occurrence of the output depends on the structure of SAC and the output is caused by the vibratory input corresponding to the anti-resonance frequency. In order to overcome the problem, a method using an appropriate parallel feedforward compensator (PFC) is proposed. In the proposed method, an effective PFC is designed such that the gain of an augmented system is matched to that of a desired model under the ASPR condition of the augmented system. A design problem is described by LMI/BMI conditions. The problem using LMI/BMI conditions is solved by an iterative procedure. However, the leading coefficient of the PFC must be given a priori in order to guarantee the ASPR property, which provides some restrictions for applications of the proposed method. In the present paper, an improved method to overcome the abovementioned restrictions is proposed using the stability theorem of the descriptor system. The effectiveness of the proposed method is verified through numerical simulations and experiments. | |||||||||
| 資源タイプ（コンテンツの種類） | ||||||||||
| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 1880-9863 | |||||||||
| 権利 | ||||||||||
| 権利情報 | Copyright © 2015 The Japan Society of Mechanical Engineers | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | AM | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||
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Cite as
TANEMURA, Masaya, CHIDA, Yuichi, 2015, PFC design method for SAC based on the stability theorem of the descriptor system and frequency response fitting: 日本機械学会, 14-00547- p.
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