DC Field | Value | Language |
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dc.contributor.author | Kwon, S | - |
dc.contributor.author | Chung, WK | - |
dc.date.accessioned | 2016-03-31T12:51:13Z | - |
dc.date.available | 2016-03-31T12:51:13Z | - |
dc.date.created | 2011-06-01 | - |
dc.date.issued | 2003-05 | - |
dc.identifier.issn | 1063-6536 | - |
dc.identifier.other | 2003-OAK-0000003374 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/18551 | - |
dc.description.abstract | A discrete perturbation observer (DPO) is suggested in state-space form for motion control applications. In existing disturbance observer design methods, the low-pass filter (so-called Q-filter) is central. However, the effect of the Q-filter on performance and robustness has not been clarified, specifically in the discrete-time domain. Considering the discrete Q-filter, with general order and inertia perturbations as a structured model uncertainty, we clarify how the performance and robustness of the perturbation observer are changed according to the variation of the Q-filter pa- rameters and model parameter (i.e., inertia) perturbations in discrete control systems. Experimental results show the validity of the analysis and the effectiveness of the DPO. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGI | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY | - |
dc.subject | discrete-time control system | - |
dc.subject | disturbance observer | - |
dc.subject | perturbation observer | - |
dc.subject | Q-filter | - |
dc.subject | robust motion control | - |
dc.subject | DISTURBANCE OBSERVER | - |
dc.subject | DELAY | - |
dc.title | A discrete-time design and analysis of perturbation observer for motion control applications | - |
dc.type | Article | - |
dc.contributor.college | 기계공학과 | - |
dc.identifier.doi | 10.1109/TCST.2003.810398 | - |
dc.author.google | Kwon, S | - |
dc.author.google | Chung, WK | - |
dc.relation.volume | 11 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 399 | - |
dc.relation.lastpage | 407 | - |
dc.contributor.id | 10077435 | - |
dc.relation.journal | IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, v.11, no.3, pp.399 - 407 | - |
dc.identifier.wosid | 000182748900011 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 407 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 399 | - |
dc.citation.title | IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY | - |
dc.citation.volume | 11 | - |
dc.contributor.affiliatedAuthor | Chung, WK | - |
dc.identifier.scopusid | 2-s2.0-0038273903 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 79 | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | discrete-time control system | - |
dc.subject.keywordAuthor | disturbance observer | - |
dc.subject.keywordAuthor | perturbation observer | - |
dc.subject.keywordAuthor | Q-filter | - |
dc.subject.keywordAuthor | robust motion control | - |
dc.relation.journalWebOfScienceCategory | Automation & Control Systems | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Automation & Control Systems | - |
dc.relation.journalResearchArea | Engineering | - |
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