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タイトル: | Hybrid Vibration Suppression of Flexible Structures Using Piezoelectric Elements and Analog Circuits |
著者: | YAMADA, Keisuke MATSUHISA, Hiroshi UTSUNO, Hideo PARK, Jeong Gyu |
著者名の別形: | 山田, 啓介 |
キーワード: | Vibration Control Flexible Structure Piezoelectric Element Modal Analysis Analog Control |
発行日: | Dec-2008 |
出版者: | Japan Society of Mechanical Engineers |
引用: | Keisuke YAMADA, Hiroshi MATSUHISA, Hideo UTSUNO and Jeong Gyu PARK, "Hybrid Vibration Suppression of Flexible Structures Using Piezoelectric Elements and Analog Circuits", Journal of Environment and Engineering, Vol. 3, No. 2 (2008), pp.424-435 . |
誌名: | Journal of Environment and Engineering |
巻: | 3 |
号: | 2 |
開始ページ: | 424 |
終了ページ: | 435 |
抄録: | This paper describes a new hybrid vibration suppression technique for flexible structures like beams and plates using piezoelectric elements and analog circuits. There are two main methods to suppress vibration of flexible structures. One is active vibration control and the other is passive vibration suppression. The former is often effective but has a stability problem. While the latter avoids such instability, its controlling force is small. Hence, this paper is proposing a new hybrid vibration suppression method that is stable and effective. The optimum values of the circuit are determined by simple formulations derived by Two Fixed Points Method. The proposed method is verified by experiments that demonstrate that the hybrid method works better than conventional passive vibration suppression methods. |
著作権等: | Copyright (c) 2008 The Japan Society of Mechanical Engineers |
URI: | http://hdl.handle.net/2433/88952 |
DOI(出版社版): | 10.1299/jee.3.424 |
出現コレクション: | 学術雑誌掲載論文等 |
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