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The Sliding Mode Control of Bridge Vibration under a Moving Vehicle

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タイトル: The Sliding Mode Control of Bridge Vibration under a Moving Vehicle
著者: Kaga, Toshiaki / Okabayashi, Takatoshi / Nakamura, Tadao
発行日: 1998年 7月
引用: 長崎大学工学部研究報告 Vol.28(51) p.221-228, 1998
抄録: The linear quadratic regulator theory is applied to the active control of bridge vibration conduced by traffic loads. As the bride-vehicle system is the time varying system, the stationary LQR control is not optimal control for the bridge vibration. In bridge vibration under traffic loads, uncertain factors such as the vehicle number, the types of vehicle moving speed etc. exist, therefore, the control theory has to be considered these factors. Then, for these uncertainties, the robust control is expected. This study concerned with the control of bridge vibration under a moving vehicle using by the sliding mode theory that has robustness for the time-varying system. The effectiveness of sliding mode control theory is discussed by the numerical simulations for active and hybrid control of bridge vibration.
URI: http://hdl.handle.net/10069/5043
ISSN: 02860902
資料タイプ: Departmental Bulletin Paper
出現コレクション:第28巻 第51号

引用URI : http://hdl.handle.net/10069/5043



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