Online Deflection Estimation of X-Axis Beam on Positioning Machine

For high-precision devices, one of the most important factors that influence their positioning accuracy is the deflection in the mechanical structures. The finite-element method (FEM) is the most common method used to investigate deflections. However, it has such a high computational complexity that...

Celý popis

Uložené v:
Podrobná bibliografia
Vydané v:IEEE/ASME transactions on mechatronics Ročník 21; číslo 1; s. 339 - 350
Hlavní autori: Xuan Wang, Huijun Gao, Kaynak, Okyay, Weichao Sun
Médium: Journal Article
Jazyk:English
Vydavateľské údaje: New York IEEE 01.02.2016
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Predmet:
AC motors
Accuracy
beam deflection
Complexity
Computation
Computational modeling
Deflection
Estimation
Finite element analysis
Finite element method
Magnetic heads
Mathematical analysis
Mathematical model
Mathematical models
on-line estimation
Positioning devices (machinery)
structural parameter identification
structural parameter identification
Beam deflection
online estimation
ISSN:1083-4435, 1941-014X
On-line prístup:Získať plný text
Tagy: Pridať tag
Žiadne tagy, Buďte prvý, kto otaguje tento záznam!
Abstract For high-precision devices, one of the most important factors that influence their positioning accuracy is the deflection in the mechanical structures. The finite-element method (FEM) is the most common method used to investigate deflections. However, it has such a high computational complexity that it cannot be used in real-time deflection correction applications. In this paper, to improve the accuracy of a positioning machine, an online deflection estimation method that has high accuracy and low computational complexity is proposed. First, by analyzing the mechanical characteristics of the beam, the effect of the positioning head on the beam is represented by four forces located at their contact points and a deflection estimation model is developed. Then, the uncertain parameters of this estimation model are identified by the use of the deflection values obtained from the FEM analysis. The final mathematical model is seen to result in deflection values that are very close to the values obtained by FEM analysis. The applicability of this novel method is discussed and algorithms are proposed that extend the approach to other general gantry structures. Finally, the approach is successfully verified under three typical cases indicating its advantages, w.r.t. estimation accuracy and decreased computational complexity.
AbstractList For high-precision devices, one of the most important factors that influence their positioning accuracy is the deflection in the mechanical structures. The finite-element method (FEM) is the most common method used to investigate deflections. However, it has such a high computational complexity that it cannot be used in real-time deflection correction applications. In this paper, to improve the accuracy of a positioning machine, an online deflection estimation method that has high accuracy and low computational complexity is proposed. First, by analyzing the mechanical characteristics of the beam, the effect of the positioning head on the beam is represented by four forces located at their contact points and a deflection estimation model is developed. Then, the uncertain parameters of this estimation model are identified by the use of the deflection values obtained from the FEM analysis. The final mathematical model is seen to result in deflection values that are very close to the values obtained by FEM analysis. The applicability of this novel method is discussed and algorithms are proposed that extend the approach to other general gantry structures. Finally, the approach is successfully verified under three typical cases indicating its advantages, w.r.t. estimation accuracy and decreased computational complexity.
Author Weichao Sun
Kaynak, Okyay
Xuan Wang
Huijun Gao
Author_xml – sequence: 1
  surname: Xuan Wang
  fullname: Xuan Wang
  email: NKL347@gmail.com
  organization: Res. Inst. of Intell. Control & Syst., Harbin Inst. of Technol., Harbin, China
– sequence: 2
  surname: Huijun Gao
  fullname: Huijun Gao
  email: hjgao@hit.edu.cn
  organization: Res. Inst. of Intell. Control & Syst., Harbin Inst. of Technol., Harbin, China
– sequence: 3
  givenname: Okyay
  surname: Kaynak
  fullname: Kaynak, Okyay
  email: o.kaynak@ieee.org
  organization: Res. Inst. of Intell. Control & Syst., Harbin Inst. of Technol., Harbin, China
– sequence: 4
  surname: Weichao Sun
  fullname: Weichao Sun
  email: w.sun@hit.edu.cn
  organization: Res. Inst. of Intell. Control & Syst., Harbin Inst. of Technol., Harbin, China
BookMark eNpdj09PwkAQxTdGEwH9Anpp4sVLcWf_7xEQxQSCB0y4Ndt2qkvKFtmS6Le3iCdP8zLzm5f3-uQ8NAEJuQE6BKD2YbWYTmZDRkEOmZCKCTgjPbACUgpifd5pangqBJeXpB_jhlIqgEKPjJeh9gGTR6xqLFrfhGQaW791v7KpknU6-vIxGaPbJt3mtYn-ePLhPVm44qP7vSIXlasjXv_NAXl7mq4ms3S-fH6ZjOapZ1y1KYO84EWlDHcoBSuNtTTXjnPNUBqNVlioZAmitFqBdqbKKyht4awwMgfKB-T-5LvbN58HjG229bHAunYBm0PMwICiilt1RO_-oZvmsA9dugy00YxLC6ajbk-UR8Rst-9a778zDVKB4PwHI7Jjyw
CODEN IATEFW
ContentType Journal Article
Copyright Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2016
Copyright_xml – notice: Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2016
DBID 97E
RIA
RIE
7SC
7SP
7TB
8FD
FR3
JQ2
L7M
L~C
L~D
F28
DOI 10.1109/TMECH.2015.2456241
DatabaseName IEEE Xplore (IEEE)
IEEE All-Society Periodicals Package (ASPP) 1998–Present
IEEE Xplore
Computer and Information Systems Abstracts
Electronics & Communications Abstracts
Mechanical & Transportation Engineering Abstracts
Technology Research Database
Engineering Research Database
ProQuest Computer Science Collection
Advanced Technologies Database with Aerospace
Computer and Information Systems Abstracts – Academic
Computer and Information Systems Abstracts Professional
ANTE: Abstracts in New Technology & Engineering
DatabaseTitle Technology Research Database
Computer and Information Systems Abstracts – Academic
Mechanical & Transportation Engineering Abstracts
Electronics & Communications Abstracts
ProQuest Computer Science Collection
Computer and Information Systems Abstracts
Engineering Research Database
Advanced Technologies Database with Aerospace
Computer and Information Systems Abstracts Professional
ANTE: Abstracts in New Technology & Engineering
DatabaseTitleList
Technology Research Database
Technology Research Database
Database_xml – sequence: 1
  dbid: RIE
  name: IEEE Xplore
  url: https://ieeexplore.ieee.org/
  sourceTypes: Publisher
DeliveryMethod fulltext_linktorsrc
Discipline Engineering
EISSN 1941-014X
EndPage 350
ExternalDocumentID 4047598151
7156143
Genre orig-research
GrantInformation_xml – fundername: National Natural Science Foundation of China
  grantid: 61333012
  funderid: 10.13039/501100001809
GroupedDBID -~X
0R~
29I
4.4
5GY
5VS
6IK
97E
9M8
AAJGR
AARMG
AASAJ
AAWTH
ABAZT
ABQJQ
ABVLG
ACGFS
ACIWK
ACKIV
AETIX
AGQYO
AGSQL
AHBIQ
AI.
AIBXA
AKJIK
AKQYR
ALLEH
ALMA_UNASSIGNED_HOLDINGS
ATWAV
BEFXN
BFFAM
BGNUA
BKEBE
BPEOZ
CS3
EBS
EJD
F5P
H~9
IFIPE
IFJZH
IPLJI
JAVBF
LAI
M43
OCL
RIA
RIE
RNS
TN5
VH1
7SC
7SP
7TB
8FD
FR3
JQ2
L7M
L~C
L~D
F28
ID FETCH-LOGICAL-i236t-21bc3cf683ae542d8990b7a3372e587e9491f5d14d97617a8fbf1d9ca9485b103
IEDL.DBID RIE
ISICitedReferencesCount 12
ISICitedReferencesURI http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000372013900033&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
ISSN 1083-4435
IngestDate Thu Oct 02 17:03:33 EDT 2025
Wed Oct 15 13:15:10 EDT 2025
Tue Aug 26 16:42:45 EDT 2025
IsPeerReviewed true
IsScholarly true
Issue 1
Keywords structural parameter identification
Beam deflection
online estimation
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-i236t-21bc3cf683ae542d8990b7a3372e587e9491f5d14d97617a8fbf1d9ca9485b103
Notes ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
content type line 23
PQID 1787235918
PQPubID 85420
PageCount 12
ParticipantIDs proquest_journals_1787235918
ieee_primary_7156143
proquest_miscellaneous_1816063960
PublicationCentury 2000
PublicationDate 2016-Feb.
20160201
PublicationDateYYYYMMDD 2016-02-01
PublicationDate_xml – month: 02
  year: 2016
  text: 2016-Feb.
PublicationDecade 2010
PublicationPlace New York
PublicationPlace_xml – name: New York
PublicationTitle IEEE/ASME transactions on mechatronics
PublicationTitleAbbrev TMECH
PublicationYear 2016
Publisher IEEE
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher_xml – name: IEEE
– name: The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
SSID ssj0004101
Score 2.2057028
Snippet For high-precision devices, one of the most important factors that influence their positioning accuracy is the deflection in the mechanical structures. The...
SourceID proquest
ieee
SourceType Aggregation Database
Publisher
StartPage 339
SubjectTerms AC motors
Accuracy
beam deflection
Complexity
Computation
Computational modeling
Deflection
Estimation
Finite element analysis
Finite element method
Magnetic heads
Mathematical analysis
Mathematical model
Mathematical models
on-line estimation
Positioning devices (machinery)
structural parameter identification
Title Online Deflection Estimation of X-Axis Beam on Positioning Machine
URI https://ieeexplore.ieee.org/document/7156143
https://www.proquest.com/docview/1787235918
https://www.proquest.com/docview/1816063960
Volume 21
WOSCitedRecordID wos000372013900033&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
journalDatabaseRights – providerCode: PRVIEE
  databaseName: IEEE Xplore
  customDbUrl:
  eissn: 1941-014X
  dateEnd: 99991231
  omitProxy: false
  ssIdentifier: ssj0004101
  issn: 1083-4435
  databaseCode: RIE
  dateStart: 19960101
  isFulltext: true
  titleUrlDefault: https://ieeexplore.ieee.org/
  providerName: IEEE
link http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV07T8MwED61FQMMvAqiUJCRGEkb20mcjC206kCrDgV1i5zkLFWCBPWB-PnYTlqQYGGLnDiOzo-cfd_3HcCdSqTgPEodN42Y43nSkJXNQT51Q6kUMrQM75cnMZmE83k0rcH9jguDiBZ8hh1zaWP5WZFuzFFZV1CjW8nrUBciKLla3xxIalMd6ya4bpL7W4KMG3Vn48HDyKC4_I4J8zGT_d2mUvm1_tqfyvDof59zDIeV80h6ZW-fQA3zUzj4ISnYhH6pHUoeUb1alFVOBnoWlwRFUigyd3qfixXpo3wjumRagbZ0ZTK2wEo8g-fhYPYwcqo8Cc6C8WCt7ZqkPFVByCX6Hsv0FspNhORcMPRDgZEXUeVn1Mu070GFDFWiaBal0ijDJNTl59DIixwvgPgCA2Qi8RIZemYzFiBXATOiaYolDFvQNHaI30spjLgyQQvaW0PG1RxYxVSvBYz7EQ1bcLu7rUevCUnIHIuNfiakgXGSAvfy7zdfwb7uuAon3YbGernBa9hLP9aL1fLGDoEv5kKuMA
linkProvider IEEE
linkToHtml http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlV3PT8IwFH5BNFEP_kIjiloTjw7Xdlu3IyAEIxAOaLgt3faakOgwAsY_37YMNNGLt6Vb1-X1x177vu97ADcqkYLzKHXcNGKO50lDVjYH-dQNpVLI0DK8n3tiMAjH42hYgts1FwYRLfgM6-bSxvKzabowR2V3ghrdSr4BmyZzVsHW-mZBUpvsWDfCdaPcX1Fk3Ohu1G-3ugbH5ddNoI-Z_O82mcqvFdj-Vjr7__ugA9gr3EfSWPb3IZQwP4LdH6KCFWgu1UPJPaoXi7PKSVvP4yVFkUwVGTuNz8mMNFG-El0yLGBbujLpW2glHsNTpz1qdZ0iU4IzYTyYa8smKU9VEHKJvscyvYlyEyE5Fwz9UGDkRVT5GfUy7X1QIUOVKJpFqTTaMAl1-QmU82mOp0B8gQEykXiJDD2zHQuQq4AZ2TTFEoZVqBg7xG9LMYy4MEEVaitDxsUsmMVUrwaM-xENq3C9vq3HrwlKyBynC_1MSAPjJgXu2d9vvoLt7qjfi3sPg8dz2NGdWKCma1Cevy_wArbSj_lk9n5ph8MXKi6xeQ
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Online+Deflection+Estimation+of+X-Axis+Beam+on+Positioning+Machine&rft.jtitle=IEEE%2FASME+transactions+on+mechatronics&rft.au=Wang%2C+Xuan&rft.au=Gao%2C+Huijun&rft.au=Kaynak%2C+Okyay&rft.au=Sun%2C+Weichao&rft.date=2016-02-01&rft.issn=1083-4435&rft.eissn=1941-014X&rft.volume=21&rft.issue=1&rft.spage=339&rft.epage=350&rft_id=info:doi/10.1109%2FTMECH.2015.2456241&rft.externalDBID=NO_FULL_TEXT
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1083-4435&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1083-4435&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1083-4435&client=summon