{"id":"https://openalex.org/W3184218345","doi":"https://doi.org/10.23919/acc50511.2021.9483001","title":"A new approach for quasi-LPV modeling and state-feedback control of nonlinear systems with application on a 5-DOF pendulum","display_name":"A new approach for quasi-LPV modeling and state-feedback control of nonlinear systems with application on a 5-DOF pendulum","publication_year":2021,"publication_date":"2021-05-25","ids":{"openalex":"https://openalex.org/W3184218345","doi":"https://doi.org/10.23919/acc50511.2021.9483001","mag":"3184218345"},"language":"en","primary_location":{"id":"doi:10.23919/acc50511.2021.9483001","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc50511.2021.9483001","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 American Control Conference (ACC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043760272","display_name":"Gabriel Pereira das Neves","orcid":"https://orcid.org/0000-0001-6271-2589"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Gabriel P. Neves","raw_affiliation_strings":["Telecommunication and Control Engineering Department, Polytechnic School of University of S\u00e3o Paulo - USP, S\u00e3o Paulo, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunication and Control Engineering Department, Polytechnic School of University of S\u00e3o Paulo - USP, S\u00e3o Paulo, SP, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044728303","display_name":"Fabio Yukio Toriumi","orcid":"https://orcid.org/0000-0003-2483-3579"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fabio Y. Toriumi","raw_affiliation_strings":["Telecommunication and Control Engineering Department, Polytechnic School of University of S\u00e3o Paulo - USP, S\u00e3o Paulo, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunication and Control Engineering Department, Polytechnic School of University of S\u00e3o Paulo - USP, S\u00e3o Paulo, SP, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077276955","display_name":"Bruno Augusto Ang\u00e9lico","orcid":"https://orcid.org/0000-0002-2748-5365"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Bruno A. Angelico","raw_affiliation_strings":["Telecommunication and Control Engineering Department, Polytechnic School of University of S\u00e3o Paulo - USP, S\u00e3o Paulo, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunication and Control Engineering Department, Polytechnic School of University of S\u00e3o Paulo - USP, S\u00e3o Paulo, SP, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086811845","display_name":"Ricardo C. L. F. Oliveira","orcid":"https://orcid.org/0000-0002-8225-7058"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ricardo C. L. F. Oliveira","raw_affiliation_strings":["School of Electrical and Computer Engineering, University of Campinas \u2013 UNICAMP, Campinas, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, University of Campinas \u2013 UNICAMP, Campinas, SP, Brazil","institution_ids":["https://openalex.org/I181391015"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08738452,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4920","last_page":"4925"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10791","display_name":"Advanced Control Systems Optimization","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10046","display_name":"Stability and Control of Uncertain Systems","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.8249924182891846},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.7361494898796082},{"id":"https://openalex.org/keywords/polynomial","display_name":"Polynomial","score":0.5599467158317566},{"id":"https://openalex.org/keywords/pendulum","display_name":"Pendulum","score":0.5215932130813599},{"id":"https://openalex.org/keywords/inverted-pendulum","display_name":"Inverted pendulum","score":0.5179885625839233},{"id":"https://openalex.org/keywords/lti-system-theory","display_name":"LTI system theory","score":0.4533197581768036},{"id":"https://openalex.org/keywords/taylor-series","display_name":"Taylor series","score":0.4393310546875},{"id":"https://openalex.org/keywords/nonlinear-control","display_name":"Nonlinear control","score":0.4294370710849762},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42223939299583435},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.3552118241786957},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3410949409008026},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.24262860417366028},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2351635992527008}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.8249924182891846},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.7361494898796082},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.5599467158317566},{"id":"https://openalex.org/C110639684","wikidata":"https://www.wikidata.org/wiki/Q20702","display_name":"Pendulum","level":2,"score":0.5215932130813599},{"id":"https://openalex.org/C192921069","wikidata":"https://www.wikidata.org/wiki/Q550134","display_name":"Inverted pendulum","level":3,"score":0.5179885625839233},{"id":"https://openalex.org/C87698059","wikidata":"https://www.wikidata.org/wiki/Q1808960","display_name":"LTI system theory","level":3,"score":0.4533197581768036},{"id":"https://openalex.org/C158946198","wikidata":"https://www.wikidata.org/wiki/Q131187","display_name":"Taylor series","level":2,"score":0.4393310546875},{"id":"https://openalex.org/C91581856","wikidata":"https://www.wikidata.org/wiki/Q2707001","display_name":"Nonlinear control","level":3,"score":0.4294370710849762},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42223939299583435},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.3552118241786957},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3410949409008026},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.24262860417366028},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2351635992527008},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/acc50511.2021.9483001","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc50511.2021.9483001","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 American Control Conference (ACC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W169565811","https://openalex.org/W287703190","https://openalex.org/W634426574","https://openalex.org/W1514295975","https://openalex.org/W1552986270","https://openalex.org/W1967073510","https://openalex.org/W1984882907","https://openalex.org/W2004374214","https://openalex.org/W2027300760","https://openalex.org/W2028285690","https://openalex.org/W2031711324","https://openalex.org/W2031754316","https://openalex.org/W2050270339","https://openalex.org/W2054868199","https://openalex.org/W2057111796","https://openalex.org/W2064246327","https://openalex.org/W2065548314","https://openalex.org/W2092352679","https://openalex.org/W2132673028","https://openalex.org/W2139807335","https://openalex.org/W2536620281","https://openalex.org/W2968813711","https://openalex.org/W4240423817"],"related_works":["https://openalex.org/W962423920","https://openalex.org/W2387968248","https://openalex.org/W2350715914","https://openalex.org/W2482919532","https://openalex.org/W2379529020","https://openalex.org/W2893549521","https://openalex.org/W2330311678","https://openalex.org/W2352322616","https://openalex.org/W2574438335","https://openalex.org/W2144357336"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,16,30,40,89,94,132],"new":[4],"approach":[5],"for":[6],"quasi":[7],"linear":[8,59],"parameter-varying":[9],"(LPV)":[10],"modeling":[11],"and":[12,123],"state-feedback":[13,68],"control":[14],"of":[15,18,23,34,139],"class":[17],"nonlinear":[19,47,125],"systems.":[20],"In":[21,63],"terms":[22],"modeling,":[24],"it":[25],"is":[26,71,97],"proposed":[27,72,83,115,145],"as":[28],"contribution":[29],"Taylor":[31],"series":[32],"expansion":[33],"arbitrary":[35],"degree,":[36],"giving":[37],"rise":[38],"to":[39,45,73,135],"polynomial":[41,77,116],"quasi-LPV":[42,78,117],"model":[43,122],"capable":[44],"represent":[46],"systems":[48],"around":[49],"an":[50,65,110],"operating":[51],"point":[52],"with":[53,75,143],"more":[54],"accuracy":[55],"than":[56],"the":[57,76,82,87,114,119,124,137,144],"standard":[58,120],"time-invariant":[60],"(LTI)":[61],"model.":[62,126],"addition,":[64],"H2":[66],"gain-scheduled":[67,140],"synthesis":[69,146],"condition":[70],"deal":[74],"models":[79],"generated":[80],"by":[81],"technique.":[84],"To":[85],"illustrate":[86],"approach,":[88],"case":[90],"study":[91],"based":[92],"on":[93,131],"5-DOF":[95],"pendulum":[96],"investigated":[98],"in":[99],"details.":[100],"Two":[101],"numerical":[102],"experiments":[103],"are":[104],"performed.":[105],"The":[106,127],"first":[107],"one":[108],"performs":[109],"open-loop":[111],"test,":[112],"comparing":[113],"model,":[118],"LTI":[121],"second":[128],"test":[129],"relies":[130],"closed-loop":[133],"simulation":[134],"demonstrate":[136],"performance":[138],"controller":[141],"designed":[142],"conditions.":[147]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
