An adaptive control with optimal disturbances rejection
This paper provides a way to optimize the overall disturbances rejection performance of the adaptive control system in the presence of unknown external disturbances. Especially, the updatable non-empty admissi- ble model set, which is consistent to the a priori knowledge of the plant parameter and t...
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Veröffentlicht in: | Science China. Information sciences 2012-07, Vol.55 (7), p.1704-1714 |
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description | This paper provides a way to optimize the overall disturbances rejection performance of the adaptive control system in the presence of unknown external disturbances. Especially, the updatable non-empty admissi- ble model set, which is consistent to the a priori knowledge of the plant parameter and the online measurements, is computed. With the overall system performance as the criteria, the nominal model is optimally chosen within the admissible model set. The optimal nominal model is subsequently used to synthesize the optimal closed-loop controller based on the ~1 design methodology. Combining the above two aspects, an optimal adaptive control scheme is proposed. Because of the consistency of the identification criteria and control object, the adaptive control scheme proposed in this paper can achieve the overall optimal disturbances rejection performance, and the effect of the interplay between the identification and control of the adaptive system can be handled effectively. In addition, the computable optimal performance is also provided. |
doi_str_mv | 10.1007/s11432-011-4499-x |
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Especially, the updatable non-empty admissi- ble model set, which is consistent to the a priori knowledge of the plant parameter and the online measurements, is computed. With the overall system performance as the criteria, the nominal model is optimally chosen within the admissible model set. The optimal nominal model is subsequently used to synthesize the optimal closed-loop controller based on the ~1 design methodology. Combining the above two aspects, an optimal adaptive control scheme is proposed. Because of the consistency of the identification criteria and control object, the adaptive control scheme proposed in this paper can achieve the overall optimal disturbances rejection performance, and the effect of the interplay between the identification and control of the adaptive system can be handled effectively. In addition, the computable optimal performance is also provided.</description><identifier>ISSN: 1674-733X</identifier><identifier>EISSN: 1869-1919</identifier><identifier>DOI: 10.1007/s11432-011-4499-x</identifier><language>eng</language><publisher>Heidelberg: SP Science China Press</publisher><subject>Adaptive control ; Adaptive control systems ; Adaptive systems ; Closed loops ; Computer Science ; Consistency ; Control systems ; Criteria ; Disturbances ; Information Systems and Communication Service ; Optimization ; Rejection ; Research Paper ; 外部干扰 ; 扰动抑制 ; 抑制性能 ; 控制方案 ; 自适应控制系统 ; 自适应系统 ; 鉴定标准 ; 闭环控制器</subject><ispartof>Science China. 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Information sciences</title><addtitle>Sci. China Inf. Sci</addtitle><addtitle>SCIENCE CHINA Information Sciences</addtitle><description>This paper provides a way to optimize the overall disturbances rejection performance of the adaptive control system in the presence of unknown external disturbances. Especially, the updatable non-empty admissi- ble model set, which is consistent to the a priori knowledge of the plant parameter and the online measurements, is computed. With the overall system performance as the criteria, the nominal model is optimally chosen within the admissible model set. The optimal nominal model is subsequently used to synthesize the optimal closed-loop controller based on the ~1 design methodology. Combining the above two aspects, an optimal adaptive control scheme is proposed. Because of the consistency of the identification criteria and control object, the adaptive control scheme proposed in this paper can achieve the overall optimal disturbances rejection performance, and the effect of the interplay between the identification and control of the adaptive system can be handled effectively. In addition, the computable optimal performance is also provided.</description><subject>Adaptive control</subject><subject>Adaptive control systems</subject><subject>Adaptive systems</subject><subject>Closed loops</subject><subject>Computer Science</subject><subject>Consistency</subject><subject>Control systems</subject><subject>Criteria</subject><subject>Disturbances</subject><subject>Information Systems and Communication Service</subject><subject>Optimization</subject><subject>Rejection</subject><subject>Research Paper</subject><subject>外部干扰</subject><subject>扰动抑制</subject><subject>抑制性能</subject><subject>控制方案</subject><subject>自适应控制系统</subject><subject>自适应系统</subject><subject>鉴定标准</subject><subject>闭环控制器</subject><issn>1674-733X</issn><issn>1869-1919</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9kMtOAyEUhonRxKb2AdyNceMG5QAdYNk03pImbjRxRyhl2mmm0MKM1reXZhpNXMgGQr7_XD6ELoHcAiHiLgFwRjEBwJwrhfcnaACyVBgUqNP8LgXHgrH3czRKaU3yYYxQIQdITHxhFmbb1h-usMG3MTTFZ92uipD_NqYpFnVquzg33rpURLd2tq2Dv0BnlWmSGx3vIXp7uH-dPuHZy-PzdDLDlolxi6uyMlJxJxaGWjuHijubJ-Rccs4sK8cgOHfKyApcOSe0soSNrQVLnCHWSTZEN33dbQy7zqVWb-pkXdMY70KXdF4NGCm5hIxe_0HXoYs-T6epyjo46ynoKRtDStFVehvznvFLA9EHm7q3qbNNfbCp9zlD-0zKrF-6-Fv5v9DVsdEq-OUu5346ccqIJFSyb4uigm0</recordid><startdate>20120701</startdate><enddate>20120701</enddate><creator>Li, ShengPing</creator><creator>Fan, YingHui</creator><general>SP Science China Press</general><general>Springer Nature B.V</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>JQ2</scope><scope>K7-</scope><scope>P5Z</scope><scope>P62</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>7SC</scope><scope>8FD</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope></search><sort><creationdate>20120701</creationdate><title>An adaptive control with optimal disturbances rejection</title><author>Li, ShengPing ; Fan, YingHui</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c375t-f6fa894e7da2ccb1f4ec499448443c3651744e9a8f1e6b02fc035cc1c0ea0ce83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Adaptive control</topic><topic>Adaptive control systems</topic><topic>Adaptive systems</topic><topic>Closed loops</topic><topic>Computer Science</topic><topic>Consistency</topic><topic>Control systems</topic><topic>Criteria</topic><topic>Disturbances</topic><topic>Information Systems and Communication Service</topic><topic>Optimization</topic><topic>Rejection</topic><topic>Research Paper</topic><topic>外部干扰</topic><topic>扰动抑制</topic><topic>抑制性能</topic><topic>控制方案</topic><topic>自适应控制系统</topic><topic>自适应系统</topic><topic>鉴定标准</topic><topic>闭环控制器</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, ShengPing</creatorcontrib><creatorcontrib>Fan, YingHui</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Computer Science Collection</collection><collection>Computer Science Database</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Computer and Information Systems Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>Science China. Information sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, ShengPing</au><au>Fan, YingHui</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An adaptive control with optimal disturbances rejection</atitle><jtitle>Science China. Information sciences</jtitle><stitle>Sci. China Inf. Sci</stitle><addtitle>SCIENCE CHINA Information Sciences</addtitle><date>2012-07-01</date><risdate>2012</risdate><volume>55</volume><issue>7</issue><spage>1704</spage><epage>1714</epage><pages>1704-1714</pages><issn>1674-733X</issn><eissn>1869-1919</eissn><abstract>This paper provides a way to optimize the overall disturbances rejection performance of the adaptive control system in the presence of unknown external disturbances. Especially, the updatable non-empty admissi- ble model set, which is consistent to the a priori knowledge of the plant parameter and the online measurements, is computed. With the overall system performance as the criteria, the nominal model is optimally chosen within the admissible model set. The optimal nominal model is subsequently used to synthesize the optimal closed-loop controller based on the ~1 design methodology. Combining the above two aspects, an optimal adaptive control scheme is proposed. Because of the consistency of the identification criteria and control object, the adaptive control scheme proposed in this paper can achieve the overall optimal disturbances rejection performance, and the effect of the interplay between the identification and control of the adaptive system can be handled effectively. In addition, the computable optimal performance is also provided.</abstract><cop>Heidelberg</cop><pub>SP Science China Press</pub><doi>10.1007/s11432-011-4499-x</doi><tpages>11</tpages></addata></record> |
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subjects | Adaptive control Adaptive control systems Adaptive systems Closed loops Computer Science Consistency Control systems Criteria Disturbances Information Systems and Communication Service Optimization Rejection Research Paper 外部干扰 扰动抑制 抑制性能 控制方案 自适应控制系统 自适应系统 鉴定标准 闭环控制器 |
title | An adaptive control with optimal disturbances rejection |
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