Closed- versus open-loop active vibration control in the presence of finite precision arithmetic
(2008) 2008 IEEE International Symposium on Computer-Aided Control System Design, CACSD In Proceedings of the IEEE International Symposium on Computer-Aided Control System Design p.201-206- Abstract
A closed-loop and an open-loop active vibration control technique are critically compared, accounting for the effects of finite precision arithmetic. The main result is that the relevance of such effects is pointed out and characterised, as rigorously as possible at the present state of the research, in a suitably idealised context, and with specifically devised indicators. Also, the differences between the compared methods, and in particular the different relevance of finite precisionrelated facts, are put to evidence and synthetically investigated. The ideas proposed herein can be extended to other types of vibration control methods, the final goal of such an overall research being a general framework to study and compare those... (More)
A closed-loop and an open-loop active vibration control technique are critically compared, accounting for the effects of finite precision arithmetic. The main result is that the relevance of such effects is pointed out and characterised, as rigorously as possible at the present state of the research, in a suitably idealised context, and with specifically devised indicators. Also, the differences between the compared methods, and in particular the different relevance of finite precisionrelated facts, are put to evidence and synthetically investigated. The ideas proposed herein can be extended to other types of vibration control methods, the final goal of such an overall research being a general framework to study and compare those methods, in suitably defined nominal conditions, and accounting for realistic implementation facts.
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- author
- Maggio, Martina LU ; Leva, Alberto and Piroddi, Luigi
- publishing date
- 2008
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- 2008 IEEE International Symposium on Computer-Aided Control System Design, CACSD
- series title
- Proceedings of the IEEE International Symposium on Computer-Aided Control System Design
- article number
- 4627347
- pages
- 6 pages
- conference name
- 2008 IEEE International Symposium on Computer-Aided Control System Design, CACSD
- conference location
- San Antonio, TX, United States
- conference dates
- 2008-09-03 - 2008-09-05
- external identifiers
-
- scopus:53849089637
- ISBN
- 9781424422210
- DOI
- 10.1109/CACSD.2008.4627347
- language
- English
- LU publication?
- no
- additional info
- Copyright: Copyright 2011 Elsevier B.V., All rights reserved.
- id
- f943ef40-4887-48bb-8cae-94dc6913ea98
- date added to LUP
- 2021-03-22 11:16:02
- date last changed
- 2022-02-01 20:52:53
@inproceedings{f943ef40-4887-48bb-8cae-94dc6913ea98,
abstract = {{<p>A closed-loop and an open-loop active vibration control technique are critically compared, accounting for the effects of finite precision arithmetic. The main result is that the relevance of such effects is pointed out and characterised, as rigorously as possible at the present state of the research, in a suitably idealised context, and with specifically devised indicators. Also, the differences between the compared methods, and in particular the different relevance of finite precisionrelated facts, are put to evidence and synthetically investigated. The ideas proposed herein can be extended to other types of vibration control methods, the final goal of such an overall research being a general framework to study and compare those methods, in suitably defined nominal conditions, and accounting for realistic implementation facts.</p>}},
author = {{Maggio, Martina and Leva, Alberto and Piroddi, Luigi}},
booktitle = {{2008 IEEE International Symposium on Computer-Aided Control System Design, CACSD}},
isbn = {{9781424422210}},
language = {{eng}},
pages = {{201--206}},
series = {{Proceedings of the IEEE International Symposium on Computer-Aided Control System Design}},
title = {{Closed- versus open-loop active vibration control in the presence of finite precision arithmetic}},
url = {{http://dx.doi.org/10.1109/CACSD.2008.4627347}},
doi = {{10.1109/CACSD.2008.4627347}},
year = {{2008}},
}