Semi-Active Augmented H∞ Control of Vehicle Suspension Systems with MR Dampers

淡江大學機構典藏 > 工學院 > 航空太空工程學系暨研究所 > 期刊論文 > Item 987654321/50540

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題名:	Semi-Active Augmented H∞ Control of Vehicle Suspension Systems with MR Dampers
其他題名:	半主動式懸吊系統磁流變減振器擴張式H∞控制器
作者:	田豐;Tyan, Feng;杜順旭;Tu, Shun-hsu;鄭勝宏;Jeng, Wes S.
貢獻者:	淡江大學航空太空工程學系
關鍵詞:	Magnetorheological fluid MRF damper;semi-active control;suspension system;augmented H(subscript ∞) controller
日期:	2008-06
上傳時間:	2013-03-20 16:24:00 (UTC+8)
出版者:	臺北市：中國機械工程學會
摘要:	In this work, we extend and study the implementation of H1 output feedback controller to a vehicle suspension system with magnetorheological fluid (MRF) damper. In the closed-loop suspension system, the H1 controller serves as a system controller to provide the necessary robustness, however, in most of the cases, the controller gain is high. This makes the damper controller, which issues input currents to control the MR damper, hard to track the desired damping force. To this end, an augmented filter is proposed to remedy this issue. Although in the augmented filter, full system states are required in one of the term, while through numerical experiments, we found that this term can be ignored without sacrificing noticeable performance.
關聯:	中國機械工程學刊=Journal of the Chinese Society of Mechanical Engineers 29(3)，頁249-255
顯示於類別:	[航空太空工程學系暨研究所] 期刊論文

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