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Vibration control of an axially moving string system: Wave cancellation method

  • Wei Zhang
  • , Li Qun Chen*
  • *Corresponding author for this work
  • Shanghai University
  • Fuzhou University

Research output: Contribution to journalArticlepeer-review

Abstract

Active vibration control is investigated for axially moving strings with a tersioner. The tensioner is used as an actuator. The active control law is proposed from the view of the traveling wave propagation. Transverse response of both the uncontrolled and the controlled systems is derived in the frequency domain. The designed controller is numerically tested for the string under impulse and harmonic excitations. Simulation results demonstrate the effectiveness of the controller.

Original languageEnglish
Pages (from-to)851-863
Number of pages13
JournalApplied Mathematics and Computation
Volume175
Issue number1
DOIs
StatePublished - 1 Apr 2006
Externally publishedYes

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