Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2000, Vol. 23 ›› Issue (3): 25-29.

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Vibration Control Via Actively Adding Time Delay

LIU Xiao-ping1, B.Yang2, Z.Liu2   

  1. 1.Automation School,Beijing University of Posts and Telecommunications, Beijing 100876, China;
    2.Department of Aerospace and Mechanical Engineering,University of Southern California,Los Angeles,CA,USA
  • Received:1999-12-08 Online:2000-10-10
  • Supported by:
     

Abstract: Output feedback control algorithm for the structural vibration control through actively adding time delay has been presented.This method can be used to solve the unstability appeared in the non-collocated structural vibration control.The effectiveness of this method is shown via the structural vibration control of a cantilever beam.

Key words: active vibration control, time delay, output feedback control

CLC Number: