Abstract
A self-tuning procedure is proposed for an active structural element with collocated sensing and actuation (a so-called ‘Smart Disc’). The procedure aims at optimal active damping by means of Integral Force Feedback control. In case the behavior of the structure to be damped may be described by a single dominant vibration mode, self-tuning is realized in two fairly simple steps: (1) recursive estimation of three system parameters and (2) determination of the optimal controller parameters. However, if the assumption concerning a single dominant vibration mode does not hold, both steps in the selftuning procedure may easily fail.
| Original language | English |
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| Title of host publication | Proceedings 5th International Conference on Motion and Vibration Control 'MOVIC 2000' |
| Subtitle of host publication | December 4-8 2000, Sydney, Australia |
| Editors | Bijan Samali |
| Place of Publication | Sydney, Australia |
| Publisher | Centre for Built Infrastructure Research, University of Technology |
| Pages | 643-648 |
| Number of pages | 5 |
| ISBN (Print) | 1-86365-529-8 |
| Publication status | Published - 4 Dec 2000 |
| Event | 5th International Conference on Motion and Vibration Control, MOVIC 2000 - Sydney, Australia Duration: 4 Dec 2000 → 8 Dec 2000 Conference number: 5 |
Conference
| Conference | 5th International Conference on Motion and Vibration Control, MOVIC 2000 |
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| Abbreviated title | MOVIC |
| Country/Territory | Australia |
| City | Sydney |
| Period | 4/12/00 → 8/12/00 |