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- HIRAMOTO Kazuhiko
- Department of Mechanical and Production Engineering, Niigata University
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- TOYAMA Ryota
- 新潟大学大学院
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- MATSUOKA Taichi
- 明治大学理工学部
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- SUNAKODA Katsuaki
- 三和テッキ株式会社
Bibliographic Information
- Other Title
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- 243 セミアクティブ制御におけるモデルと目標制御則の最適化
Abstract
Various semi-active control methods have been proposed for vibration control of civil structures. In contrast to active vibration control systems, all semi-active control systems are essentially asymptotically stable because of the stability of the structural systems (with structural damping) themselves and the energy dissipating nature of the semi-active control law. In this study, by utilizing the above property on the stability of semi-active control systems, a reduced-order structural model and a semi-active control law are simultaneously obtained so that the performance of the resulting semi-active control system becomes good. A two degree of freedom active control law is adopted as the targeted semi-active control in the present study. Optimal design parameters are obtained with Genetic Algorithm (GA). Simulation results show the effectiveness of the proposed approach.
Journal
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- The Proceedings of the Dynamics & Design Conference
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The Proceedings of the Dynamics & Design Conference 2012 (0), _243-1_-_243-10_, 2012
The Japan Society of Mechanical Engineers
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Details 詳細情報について
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- CRID
- 1390282680866478720
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- NII Article ID
- 110009908216
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- ISSN
- 24242993
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed