A structured treatment of wave-based control (WBC) and discussions on earlier misconceptions

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F19%3A00338901" target="_blank" >RIV/68407700:21220/19:00338901 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21730/19:00338901
Result on the web
<a href="https://doi.org/10.1109/ICSC47195.2019.8950642" target="_blank" >https://doi.org/10.1109/ICSC47195.2019.8950642</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICSC47195.2019.8950642" target="_blank" >10.1109/ICSC47195.2019.8950642</a>

Result language
angličtina
Original language name
A structured treatment of wave-based control (WBC) and discussions on earlier misconceptions
Original language description
An interesting concept of wave-based control(WBC) has been around for about two decades now. Its core objective is to control the end-point motions of 1-D lumped mass flexible chains using one single base actuator and a motion sensor from the immediately adjacent mass. This severely underactuated mechanism is shown to achieve a benchmark point-to-point motion without (or with considerably attenuated) residual oscillations. WBC strategy is based on a set of hypothetical motion waves (in forward and backward directions) as the decomposition of physical motion of the masses. This paper revisits the concept in order to rectify several misconceptions, especially the earlier claim that such a control strategy can be created without any prior knowledge on the system dynamics. In particular the stability of the controlled system is revisited. Furthermore we offer one well-defined step-by-step procedures for formulating a WBC law and suggest vast opportunities for future explorations. An example parametric optimization pathway is also presented.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2019 8th International Conference on Systems and Control
ISBN
9781728119380
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
210-216
Publisher name
Institute of Electrical and Electronics Engineers, Inc.
Place of publication
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Event location
Marrakesh
Event date
Oct 23, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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