Input shaper designs for minimizing the expected level of residual vibration in flexible structures

Lucy Y. Pao, Timothy N. Chang, Sui-Hoi Hou

Research output: Contribution to journalConference articlepeer-review

49 Scopus citations

Abstract

The method of input shaping has been shown to yield good performance in the control of flexible structures while being insensitive to modeling errors. However, previous studies do not take into account the distributions of the parameter variations. We develop a new input shaping method that allows the ranges of system parameter values to be weighted according to the expected modeling errors. Comparisons with previously proposed input shaper designs in terms of shaper length, frequency insensitivity, and expected level of residual vibration are presented, illustrating the qualities of the new input shaper design method.

Original languageEnglish (US)
Pages (from-to)3542-3546
Number of pages5
JournalProceedings of the American Control Conference
Volume6
StatePublished - Jan 1 1997
Externally publishedYes
EventProceedings of the 1997 American Control Conference. Part 3 (of 6) - Albuquerque, NM, USA
Duration: Jun 4 1997Jun 6 1997

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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