Modeling high-speed positioning systems with focus on suitability for parameter estimation

Research output: Chapter in Book/Report/Conference proceedingsConference contributionpeer-review

Abstract

In course of the continuing trend towards lightweight construction of fast positioning systems, cable feeders, sensor connections, power supply, etc., may have noticeable influence on the system behavior. To study the effects of such additional masses a multi-body model of a positioning drive, serving as a reference model, is built and compared with measurements. Since it turns out that this multi body model is unsuitable for the development of systems identification methods we strive for finding a proper, concentrated parametric mean value model that takes into account the variable mass. Finally, this model is used to test and evaluate standard methods for parameter identification based on Poisson moment functions.
Original languageEnglish
Title of host publicationIFAC-PapersOnLine
PublisherElsevier Science Inc.
Pages397-402
Number of pages6
Volume51
Edition2
ISBN (Print)2405-8963
DOIs
Publication statusPublished - 1 Jan 2018
EventMathMod - Vienna, Austria
Duration: 20 Feb 201822 Feb 2018
http://www.mathmod.at/

Publication series

NameIFAC-PapersOnLine

Conference

ConferenceMathMod
CountryAustria
CityVienna
Period20.02.201822.02.2018
Internet address

Keywords

  • systems modeling
  • mass-variable systems
  • average models
  • systems identification

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