{"id":"https://openalex.org/W2762006441","doi":"https://doi.org/10.1109/ccta.2017.8062571","title":"Reduced order model design for three way catalytic converter temperature dynamics","display_name":"Reduced order model design for three way catalytic converter temperature dynamics","publication_year":2017,"publication_date":"2017-08-01","ids":{"openalex":"https://openalex.org/W2762006441","doi":"https://doi.org/10.1109/ccta.2017.8062571","mag":"2762006441"},"language":"en","primary_location":{"id":"doi:10.1109/ccta.2017.8062571","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccta.2017.8062571","pdf_url":null,"source":{"id":"https://openalex.org/S4306498159","display_name":"2017 IEEE Conference on Control Technology and Applications (CCTA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Conference on Control Technology and Applications (CCTA)","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/A5062568210","display_name":"Romit Ravishankar Godi","orcid":null},"institutions":[{"id":"https://openalex.org/I8078737","display_name":"Clemson University","ror":"https://ror.org/037s24f05","country_code":"US","type":"education","lineage":["https://openalex.org/I8078737"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Romit Godi","raw_affiliation_strings":["Clemson University, Clemson, SC, US"],"affiliations":[{"raw_affiliation_string":"Clemson University, Clemson, SC, US","institution_ids":["https://openalex.org/I8078737"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081743084","display_name":"Simona Onori","orcid":"https://orcid.org/0000-0002-6556-2608"},"institutions":[{"id":"https://openalex.org/I8078737","display_name":"Clemson University","ror":"https://ror.org/037s24f05","country_code":"US","type":"education","lineage":["https://openalex.org/I8078737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Simona Onori","raw_affiliation_strings":["Department of Automotive Engineering, Clemson University, Greenville, SC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Automotive Engineering, Clemson University, Greenville, SC, USA","institution_ids":["https://openalex.org/I8078737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5062568210"],"corresponding_institution_ids":["https://openalex.org/I8078737"],"apc_list":null,"apc_paid":null,"fwci":0.5971,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67241379,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"886","last_page":"891"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11416","display_name":"Numerical methods for differential equations","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10305","display_name":"Power System Optimization and Stability","score":0.9728999733924866,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/galerkin-method","display_name":"Galerkin method","score":0.8767753839492798},{"id":"https://openalex.org/keywords/basis-function","display_name":"Basis function","score":0.6828212141990662},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.6512235999107361},{"id":"https://openalex.org/keywords/ode","display_name":"Ode","score":0.5897156596183777},{"id":"https://openalex.org/keywords/ordinary-differential-equation","display_name":"Ordinary differential equation","score":0.5798767805099487},{"id":"https://openalex.org/keywords/system-dynamics","display_name":"System dynamics","score":0.5364952683448792},{"id":"https://openalex.org/keywords/singular-value-decomposition","display_name":"Singular value decomposition","score":0.5003488063812256},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4946293532848358},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.47855740785598755},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.4760822355747223},{"id":"https://openalex.org/keywords/partial-differential-equation","display_name":"Partial differential equation","score":0.4692392647266388},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3905709683895111},{"id":"https://openalex.org/keywords/differential-equation","display_name":"Differential equation","score":0.333549439907074},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.3301811218261719},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.30457955598831177},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2801399827003479},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23862728476524353},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1213630735874176},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10651096701622009}],"concepts":[{"id":"https://openalex.org/C186899397","wikidata":"https://www.wikidata.org/wiki/Q1491980","display_name":"Galerkin method","level":3,"score":0.8767753839492798},{"id":"https://openalex.org/C5917680","wikidata":"https://www.wikidata.org/wiki/Q2621825","display_name":"Basis function","level":2,"score":0.6828212141990662},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.6512235999107361},{"id":"https://openalex.org/C34862557","wikidata":"https://www.wikidata.org/wiki/Q178985","display_name":"Ode","level":2,"score":0.5897156596183777},{"id":"https://openalex.org/C51544822","wikidata":"https://www.wikidata.org/wiki/Q465274","display_name":"Ordinary differential equation","level":3,"score":0.5798767805099487},{"id":"https://openalex.org/C77405623","wikidata":"https://www.wikidata.org/wiki/Q598451","display_name":"System dynamics","level":2,"score":0.5364952683448792},{"id":"https://openalex.org/C22789450","wikidata":"https://www.wikidata.org/wiki/Q420904","display_name":"Singular value decomposition","level":2,"score":0.5003488063812256},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4946293532848358},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.47855740785598755},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.4760822355747223},{"id":"https://openalex.org/C93779851","wikidata":"https://www.wikidata.org/wiki/Q271977","display_name":"Partial differential equation","level":2,"score":0.4692392647266388},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3905709683895111},{"id":"https://openalex.org/C78045399","wikidata":"https://www.wikidata.org/wiki/Q11214","display_name":"Differential equation","level":2,"score":0.333549439907074},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.3301811218261719},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.30457955598831177},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2801399827003479},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23862728476524353},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1213630735874176},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10651096701622009},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccta.2017.8062571","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccta.2017.8062571","pdf_url":null,"source":{"id":"https://openalex.org/S4306498159","display_name":"2017 IEEE Conference on Control Technology and Applications (CCTA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Conference on Control Technology and Applications (CCTA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W3210843","https://openalex.org/W1522399516","https://openalex.org/W1543814556","https://openalex.org/W1593780319","https://openalex.org/W1969604347","https://openalex.org/W1992397233","https://openalex.org/W1999888009","https://openalex.org/W2012861325","https://openalex.org/W2025753591","https://openalex.org/W2079129518","https://openalex.org/W2125166708","https://openalex.org/W2131405731","https://openalex.org/W2138968891","https://openalex.org/W2200827855","https://openalex.org/W2490710509","https://openalex.org/W2561818076","https://openalex.org/W2735948301","https://openalex.org/W2751911223","https://openalex.org/W4245091434","https://openalex.org/W6635305195","https://openalex.org/W6679522159"],"related_works":["https://openalex.org/W2371448224","https://openalex.org/W3134495997","https://openalex.org/W2363680170","https://openalex.org/W2376428685","https://openalex.org/W4256082577","https://openalex.org/W625783435","https://openalex.org/W2048742619","https://openalex.org/W1984726292","https://openalex.org/W1685120052","https://openalex.org/W2156202908"],"abstract_inverted_index":{"This":[0,85],"paper":[1],"presents":[2],"a":[3,31,51,67,73,123,145,184],"reduced":[4],"order":[5,125],"model":[6,149,171],"for":[7,172],"three":[8,146],"way":[9],"catalyst":[10],"(TWC)":[11],"temperature":[12],"dynamics":[13,27,61,132,159,175],"developed":[14],"using":[15,30,151,179],"Proper":[16],"Orthogonal":[17],"Decomposition":[18],"(POD)":[19],"and":[20,98],"Galerkin":[21,41,119],"projection":[22,42,120],"method.":[23],"The":[24,40,139,163],"TWC":[25,173,185],"thermal":[26,158,174],"are":[28],"described":[29,133],"set":[32,52,77,97],"of":[33,53,62,82,109,165],"coupled,":[34],"non-linear":[35],"partial":[36],"differential":[37,55],"equations":[38,56],"(PDEs).":[39],"method":[43],"is":[44,86,153,176],"applied":[45],"to":[46,49,58,104,122,155],"the":[47,60,63,83,95,100,105,110,113,130,135,144,157,166,188],"PDE-model":[48],"construct":[50],"ordinary":[54],"(ODEs)":[57],"describe":[59],"system.":[64,84,111],"POD":[65,114],"extracts":[66],"low":[68,124],"dimensional":[69,75],"basis":[70,101,115],"functions":[71,102,116],"from":[72,183],"high":[74],"data":[76,96,181],"obtained":[78,141,150],"by":[79,88,134],"numerical":[80],"simulation":[81],"achieved":[87],"performing":[89],"singular":[90],"value":[91],"decomposition":[92],"(SVD)":[93],"on":[94,187],"selecting":[99],"corresponding":[103],"most":[106],"dominant":[107],"eigenvalues":[108],"Using":[112],"along":[117],"with":[118,160],"leads":[121],"ODE":[126],"system":[127,131],"that":[128,143],"captures":[129],"physics":[136],"based":[137],"model.":[138],"results":[140],"indicate":[142],"state":[147],"reduced-order":[148],"POD-Galerkin":[152],"able":[154],"capture":[156],"satisfactory":[161],"accuracy.":[162],"development":[164],"newly":[167],"proposed":[168],"control":[169],"oriented":[170],"carried":[177],"out":[178],"experimental":[180],"collected":[182],"running":[186],"Federal":[189],"Test":[190],"Protocol":[191],"(FTP)":[192],"driving":[193],"cycle.":[194]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
