教師資料查詢 | 類別: 期刊論文 | 教師: 吳重成 Jong-cheng Wu (瀏覽個人網頁)

標題:Control of Sliding-Isolated Buildings Using Sliding-Mode Control - See more at: http://ascelibrary.org/doi/abs/10.1061/(ASCE)0733-9445(1996)122:2(179)#sthash.nsQ1fqjm.dpuf
學年84
學期2
出版(發表)日期1996/02/01
作品名稱Control of Sliding-Isolated Buildings Using Sliding-Mode Control - See more at: http://ascelibrary.org/doi/abs/10.1061/(ASCE)0733-9445(1996)122:2(179)#sthash.nsQ1fqjm.dpuf
作品名稱(其他語言)
著者Yang, J. N.; Wu, Jong-cheng; Reinhorn, A. M.; Reley, M.
單位淡江大學土木工程學系
出版者
著錄名稱、卷期、頁數Journal of Structural Engineering, ASCE 122(2), pp.179-186
摘要Based on the theory of continuous sliding-mode control, control methods are presented for seismic-excited buildings isolated by a frictional-type sliding-isolation system. The dynamic behavior of the building equipped with a base-sliding-isolation system is highly nonlinear, and the sliding-mode–control method is ideal for such nonlinear systems. In addition to full-state-feedback controllers, a simple static-output-feedback controller using only the measured information from a few sensors installed at strategic locations without an observer is presented. The continuous sliding-mode controllers presented do not have undesirable chattering effect. Simulation results for an eight-story building indicate that (1) the control methods are robust; and (2) the control performance is outstanding. A shaking-table experimental program was conducted to verify the proposed static output control method. For the shaking-table tests, a three-story quarter-scale building model was mounted on a base mate that was supported by four frictional bearings. Experimental test results indicate that the control performance is quite remarkable, although a slight degradation was observed due to noise pollution and system time delays.
關鍵字
語言英文
ISSN
期刊性質國內
收錄於
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
出版型式,電子版
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