A modified discrete-time sliding mode control for proximate time-optimal servomechanisms
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Wonhee | - |
dc.contributor.author | Jeong, Ji Young | - |
dc.contributor.author | Chung, Chung Choo | - |
dc.date.accessioned | 2022-07-16T13:25:15Z | - |
dc.date.available | 2022-07-16T13:25:15Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2012-10 | - |
dc.identifier.issn | 0743-1619 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/164510 | - |
dc.description.abstract | In this paper, a modified discrete-time sliding mode control for proximate time-optimal servomechanisms is proposed in order to improve the performance of point-to-point motion in a 2nd-order damped linear system. The proposed method consists of a proximate time-optimal control, a time varying sliding mode control, and a variable convergence rate factor in discrete-time. Three sufficient conditions are also proposed to ensure the stability of the suggested scheme. The variable convergence rate factor is implemented in the discrete-time sliding mode control in order to eliminate the overshoot problem and reduce the settling time. The proposed controller was applied to a scanning probe microscope-based data storage system so as to compare its performance to that of a proximate time-optimal servomechanism and a sliding mode proximate time-optimal servomechanism. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE | - |
dc.title | A modified discrete-time sliding mode control for proximate time-optimal servomechanisms | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Chung, Chung Choo | - |
dc.identifier.doi | 10.1109/ACC.2012.6315062 | - |
dc.identifier.scopusid | 2-s2.0-84869399084 | - |
dc.identifier.bibliographicCitation | Proceedings of the American Control Conference, pp.4588 - 4593 | - |
dc.relation.isPartOf | Proceedings of the American Control Conference | - |
dc.citation.title | Proceedings of the American Control Conference | - |
dc.citation.startPage | 4588 | - |
dc.citation.endPage | 4593 | - |
dc.type.rims | ART | - |
dc.type.docType | Conference Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | Data storage systems | - |
dc.subject.keywordPlus | Discrete time sliding mode control | - |
dc.subject.keywordPlus | Discrete-time control | - |
dc.subject.keywordPlus | Overshoot problem | - |
dc.subject.keywordPlus | Point-to-point motion | - |
dc.subject.keywordPlus | Scanning probes | - |
dc.subject.keywordPlus | Settling time | - |
dc.subject.keywordPlus | Sliding modes | - |
dc.subject.keywordPlus | Sufficient conditions | - |
dc.subject.keywordPlus | Time optimal control | - |
dc.subject.keywordPlus | Time varying | - |
dc.subject.keywordPlus | Time-optimal | - |
dc.subject.keywordPlus | Variable convergence rate | - |
dc.subject.keywordPlus | Data storage equipment | - |
dc.subject.keywordPlus | Linear systems | - |
dc.subject.keywordPlus | Servomechanisms | - |
dc.subject.keywordPlus | Sliding mode control | - |
dc.subject.keywordPlus | Synchros | - |
dc.subject.keywordPlus | Discrete time control systems | - |
dc.subject.keywordAuthor | Discrete-time control | - |
dc.subject.keywordAuthor | Proximate time-optimal | - |
dc.subject.keywordAuthor | Sliding mode control | - |
dc.identifier.url | https://ieeexplore.ieee.org/abstract/document/6315062 | - |
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