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dc.contributor.author
Wahrburg, Arne
dc.contributor.author
Jelavic, Edo
dc.contributor.author
Klose, Silke
dc.contributor.author
Listmann, Kim D.
dc.contributor.editor
Dochain, Denis
dc.contributor.editor
Henrion, Didier
dc.contributor.editor
Peaucelle, Dimitri
dc.date.accessioned
2021-07-28T06:24:09Z
dc.date.available
2018-02-23T09:18:56Z
dc.date.available
2018-02-23T10:07:18Z
dc.date.available
2018-09-11T11:13:39Z
dc.date.available
2021-07-28T06:24:09Z
dc.date.issued
2017-07
dc.identifier.issn
2405-8963
dc.identifier.other
10.1016/j.ifacol.2017.08.2097
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/243436
dc.description.abstract
We present a method to identify the physical parameters of rotational systems with compliant load coupling in a robust manner. To ensure sufficient excitation, a pseudo random binary signal (PRBS) is automatically parameterized based on the noise level in the available feedback signal. To identify the plant parameters, we rely on a two step procedure: Firstly, the user is asked to mark distinct features in the non-parametric estimate of the frequency response. These features serve to calculate initial parameter guesses. Secondly, a non-convex curve fitting problem is solved to refine the parameter estimates. Experimental results verify that the method allows to robustly identify parameters even for small amounts of raw data resulting from short measurement times.
en_US
dc.language.iso
en
en_US
dc.publisher
Elsevier
en_US
dc.subject
Model Identification
en_US
dc.subject
Compliant Coupling
en_US
dc.subject
Two-Mass Systems
en_US
dc.title
Robust semi-automatic identification of compliantly coupled two-mass systems
en_US
dc.type
Conference Paper
dc.date.published
2017-10-18
ethz.book.title
20th IFAC World Congress. Proceedings
en_US
ethz.journal.title
IFAC-PapersOnLine
ethz.journal.volume
50
en_US
ethz.journal.issue
1
en_US
ethz.pages.start
14569
en_US
ethz.pages.end
14574
en_US
ethz.event
20th IFAC World Congress (IFAC 2017)
en_US
ethz.event.location
Toulouse, France
en_US
ethz.event.date
July 9-14, 2017
en_US
ethz.identifier.wos
ethz.publication.place
Kidlington
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02619 - Inst. Dynam. Syst. u. Regelungstechnik / Inst. Dynamic Systems and Control
en_US
ethz.date.deposited
2018-02-23T09:19:23Z
ethz.source
WOS
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2018-02-23T10:07:29Z
ethz.rosetta.lastUpdated
2018-11-08T01:56:18Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
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