半主動式懸吊系統磁流變減振器擴張式H/sub inf/控制器
學年 96
學期 1
發表日期 2007-11-23
作品名稱 半主動式懸吊系統磁流變減振器擴張式H/sub inf/控制器
作品名稱(其他語言) Semi-Active Augmented H/sub inf/ Control of Vehicle Suspension Systems with MR Dampers
著者 田豐; 杜順旭; 鄭勝宏
作品所屬單位 淡江大學航空太空工程學系
出版者
會議名稱 2007 CSME CONF中國機械工程學會第24屆全國學術研討會=The 24th National Conference on Mechanical Engineering the Chinese Society of Mechanical Engineers
會議地點 臺北市, 臺灣
摘要 In this work, we extend and study the implementation of H/sub inf/ output feedback controller to a vehicle suspension system with magnetorheological fluid (MRF) damper. In the closed-loop suspension system, the H/sub inf/ 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.
關鍵字 磁流變流體減振器;懸吊系統;半主動控制;擴張式控制器;Bouc-Wen模型;Magnetorheological fluid damper;Suspension system;Semi-active control;Augmented controller
語言 en
收錄於
會議性質 國內
校內研討會地點
研討會時間 20071123~20071124
通訊作者
國別 TWN
公開徵稿 Y
出版型式 紙本
出處 2007 CSME CONF中國機械工程學會第24屆全國學術研討會論文集=Proceedings of the 24th National Conference on Mechanical Engineering the Chinese Society of Mechanical Engineers,6頁
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