標題: | EFFECTIVE ACTIVE DAMPING DESIGN FOR SUPPRESSION OF VIBRATION IN FLEXIBLE SYSTEMS VIA DISLOCATED SENSOR ACTUATOR POSITIONING |
作者: | CHEN, ST FAN, YH LEE, AC 交大名義發表 機械工程學系 National Chiao Tung University Department of Mechanical Engineering |
關鍵字: | VIBRATION SUPPRESSION;FLEXIBLE STRUCTURE;OPTIMAL CONTROL;DISLOCATED SENSOR ACTUATOR POSITIONING |
公開日期: | 1-六月-1994 |
摘要: | In this paper we present a new controller design method that effectively suppresses vibration in flexible systems. The method allows integrated determination of sensor/actuator locations and feedback gain via minimization of an energy criterion which represents the integrated total energy stored in the system. This energy criterion is characterized by an effective representation of vibration, determined via an efficient solution of the Lyapunov equation and minimized with a quasi-Newton or recursive quadratic programming algorithm. The application of this method to a simple flexible structure confirms the direct relationship between our optimization criterion and effectiveness of vibration suppression. |
URI: | http://hdl.handle.net/11536/2466 |
ISSN: | 1340-8062 |
期刊: | JSME INTERNATIONAL JOURNAL SERIES C-DYNAMICS CONTROL ROBOTICS DESIGN AND MANUFACTURING |
Volume: | 37 |
Issue: | 2 |
起始頁: | 252 |
結束頁: | 259 |
顯示於類別: | 期刊論文 |