Input-shaping methods for a linear motor motion stage with a Passive RFC(Reaction Force Compensation) Mechanism
DC Field | Value | Language |
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dc.contributor.author | Hwang, K.J. | - |
dc.contributor.author | Jeong, J.S. | - |
dc.contributor.author | Ahn, H.-J. | - |
dc.date.available | 2018-05-09T02:08:24Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2017-12 | - |
dc.identifier.issn | 1225-9071 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/7380 | - |
dc.description.abstract | The residual vibration during the high acceleration and deceleration of a motion stage degrades the manufacturing-system productivity and lifespan. Although a passive RFC mechanism with a movable magnet track reduces the residual vibration of the system base, a magnet track resonance may occur according to the motion profile, and the mover inposition error increases due to the residual vibration of the magnet track. We investigated input-shaping methods for a linear motor motion stage with a passive RFC mechanism. An air-bearing linear motor motion stage with the passive RFC mechanism is built, and the dynamic characteristic of the passive RFC mechanism is identified using a free-vibration test. Then, mover velocity profiles are generated using various input-shaping methods. Further, the effects of the input-shaping methods on the air-bearing linear motor motion stage are investigated by comparing the magnet track oscillation, settling time, and mover in-position error. Finally, several input-shaping methods are applied to reduce the mover rise-time delay for the proposed linear motor motion stage. A properly shaped input motion profile removes the residual vibration of the passive RFC mechanism without any additional devices, as well as reducing the transmitted reaction force and the in-position error. © Copyright The Korean Society for Precision Engineering. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | Korean Society for Precision Engineeing | - |
dc.relation.isPartOf | Journal of the Korean Society for Precision Engineering | - |
dc.subject | https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART002288724 | - |
dc.title | Input-shaping methods for a linear motor motion stage with a Passive RFC(Reaction Force Compensation) Mechanism | - |
dc.title.alternative | 반발력 보상 기구 적용 선형 모터 이송 장치의 입력 성형 기법 | - |
dc.type | Article | - |
dc.identifier.doi | 10.7736/KSPE.2017.34.12.897 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Journal of the Korean Society for Precision Engineering, v.34, no.12, pp.897 - 902 | - |
dc.identifier.kciid | ART002288724 | - |
dc.description.journalClass | 1 | - |
dc.identifier.scopusid | 2-s2.0-85037713261 | - |
dc.citation.endPage | 902 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 897 | - |
dc.citation.title | Journal of the Korean Society for Precision Engineering | - |
dc.citation.volume | 34 | - |
dc.contributor.affiliatedAuthor | Ahn, H.-J. | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | Input-shaping method | - |
dc.subject.keywordAuthor | Linear motor motion stage | - |
dc.subject.keywordAuthor | Reaction force compensation | - |
dc.subject.keywordAuthor | Residual vibration | - |
dc.description.journalRegisteredClass | scopus | - |
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