System Identification of XY Table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach
System Identification of a system is the very first part in design control procedure of mechatronics system. There are several ways in which a system can be identified. An example of well known techniques are using time domain and frequency domain approach. This paper is focused on the fundamental...
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my.utem.eprints.75212015-05-28T03:50:00Z http://eprints.utem.edu.my/id/eprint/7521/ System Identification of XY Table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach Abdullah, Lokman Jamaludin, Zamberi Tsung Heng, Chiew RAFAN, NUR AIDAWATY syed mohamed, muhammad syafiq TA Engineering (General). Civil engineering (General) System Identification of a system is the very first part in design control procedure of mechatronics system. There are several ways in which a system can be identified. An example of well known techniques are using time domain and frequency domain approach. This paper is focused on the fundamental aspect of system identification of mechatronics system in which it includes the step by step procedure on how to perform system identification. The system for this case is XY milling table ballscrew drive. Both parametric and nonparametric procedure. In addition, comparison of estimated model transfer function obtained via non-linear least square (NLLS) and Linear least square estimator algorithm were also being addressed. It shows that the NLLS technique perform better than LLS technique for this case. LLS technique for this case. The result was judged based on result was judged based on result was judged based on the requirement during model validation procedure such as through heuristic approach (graphical observation) of best fit model with respect to the frequency response function (FRF) of the system. Elsevier 2012 Article PeerReviewed application/pdf en http://eprints.utem.edu.my/id/eprint/7521/1/journal_lokman.pdf Abdullah, Lokman and Jamaludin, Zamberi and Tsung Heng, Chiew and RAFAN, NUR AIDAWATY and syed mohamed, muhammad syafiq (2012) System Identification of XY Table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach. Procedia Engineering , 41. pp. 567-574. ISSN 1877-7058 http://www.sciencedirect.com doi: 10.1016/j.proeng.2012.07.213 |
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TA Engineering (General). Civil engineering (General) Abdullah, Lokman Jamaludin, Zamberi Tsung Heng, Chiew RAFAN, NUR AIDAWATY syed mohamed, muhammad syafiq System Identification of XY Table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach |
description |
System Identification of a system is the very first part in design control procedure of mechatronics system. There are several ways in which a system can be identified. An example of well known techniques are using time domain and frequency domain approach. This paper is focused on the fundamental aspect of system identification of mechatronics system in which it includes the step by step procedure
on how to perform system identification. The system for this case is XY milling table ballscrew drive. Both parametric and nonparametric procedure.
In addition, comparison of estimated model transfer function
obtained via non-linear least square (NLLS) and Linear
least square estimator algorithm were also being
addressed. It shows that the NLLS technique perform better
than LLS technique for this case. LLS technique for this
case. The result was judged based on result was
judged
based
on
result was
judged
based
on
the
requirement
during
model
validation
procedure
such
as
through
heuristic
approach
(graphical
observation)
of
best
fit
model
with
respect
to
the
frequency
response
function
(FRF)
of
the
system.
|
format |
Article |
author |
Abdullah, Lokman Jamaludin, Zamberi Tsung Heng, Chiew RAFAN, NUR AIDAWATY syed mohamed, muhammad syafiq |
author_facet |
Abdullah, Lokman Jamaludin, Zamberi Tsung Heng, Chiew RAFAN, NUR AIDAWATY syed mohamed, muhammad syafiq |
author_sort |
Abdullah, Lokman |
title |
System Identification of XY Table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach |
title_short |
System Identification of XY Table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach |
title_full |
System Identification of XY Table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach |
title_fullStr |
System Identification of XY Table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach |
title_full_unstemmed |
System Identification of XY Table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach |
title_sort |
system identification of xy table ballscrew drive using parametric and non parametric frequency domain estimation via deterministic approach |
publisher |
Elsevier |
publishDate |
2012 |
url |
http://eprints.utem.edu.my/id/eprint/7521/1/journal_lokman.pdf http://eprints.utem.edu.my/id/eprint/7521/ http://www.sciencedirect.com |
_version_ |
1665905350255050752 |
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13.160551 |