{"id":"https://openalex.org/W2972876818","doi":"https://doi.org/10.23919/acc.2019.8814690","title":"On Impact of Unsafe Set Structure in Control Lyapunov-Barrier Function-Based Model Predictive Control","display_name":"On Impact of Unsafe Set Structure in Control Lyapunov-Barrier Function-Based Model Predictive Control","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2972876818","doi":"https://doi.org/10.23919/acc.2019.8814690","mag":"2972876818"},"language":"en","primary_location":{"id":"doi:10.23919/acc.2019.8814690","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc.2019.8814690","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 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/A5015091824","display_name":"Zhe Wu","orcid":"https://orcid.org/0000-0002-2923-149X"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhe Wu","raw_affiliation_strings":["University of California, Los Angeles, CA, 90095-1592, USA","Department of Chemical and Biomolecular Engineering, University of California, Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles, CA, 90095-1592, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Chemical and Biomolecular Engineering, University of California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002367171","display_name":"Panagiotis D. Christofides","orcid":"https://orcid.org/0000-0002-8772-4348"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Panagiotis D. Christofides","raw_affiliation_strings":["University of California, Los Angeles, CA, 90095-1592, USA","Department of Chemical and Biomolecular, University of California, Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles, CA, 90095-1592, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Chemical and Biomolecular, University of California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":0.10617039,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"894","last_page":"898"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10791","display_name":"Advanced Control Systems Optimization","score":1.0,"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/T10791","display_name":"Advanced Control Systems Optimization","score":1.0,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.998199999332428,"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/T10409","display_name":"Fuel Cells and Related Materials","score":0.9901999831199646,"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/bounded-function","display_name":"Bounded function","score":0.8863867521286011},{"id":"https://openalex.org/keywords/lyapunov-function","display_name":"Lyapunov function","score":0.7659872770309448},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6409348249435425},{"id":"https://openalex.org/keywords/lyapunov-redesign","display_name":"Lyapunov redesign","score":0.6225188970565796},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.5533129572868347},{"id":"https://openalex.org/keywords/model-predictive-control","display_name":"Model predictive control","score":0.519335150718689},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5074877142906189},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47863665223121643},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4491432309150696},{"id":"https://openalex.org/keywords/exponential-stability","display_name":"Exponential stability","score":0.4403529167175293},{"id":"https://openalex.org/keywords/control-lyapunov-function","display_name":"Control-Lyapunov function","score":0.418761670589447},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.41040825843811035},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3739405870437622},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.35208040475845337},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.05552271008491516},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.04808235168457031},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.047603875398635864}],"concepts":[{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.8863867521286011},{"id":"https://openalex.org/C60640748","wikidata":"https://www.wikidata.org/wiki/Q2337858","display_name":"Lyapunov function","level":3,"score":0.7659872770309448},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6409348249435425},{"id":"https://openalex.org/C37935115","wikidata":"https://www.wikidata.org/wiki/Q6707085","display_name":"Lyapunov redesign","level":4,"score":0.6225188970565796},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.5533129572868347},{"id":"https://openalex.org/C172205157","wikidata":"https://www.wikidata.org/wiki/Q1782962","display_name":"Model predictive control","level":3,"score":0.519335150718689},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5074877142906189},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47863665223121643},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4491432309150696},{"id":"https://openalex.org/C167964875","wikidata":"https://www.wikidata.org/wiki/Q17011487","display_name":"Exponential stability","level":3,"score":0.4403529167175293},{"id":"https://openalex.org/C201030206","wikidata":"https://www.wikidata.org/wiki/Q5165805","display_name":"Control-Lyapunov function","level":5,"score":0.418761670589447},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.41040825843811035},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3739405870437622},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.35208040475845337},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.05552271008491516},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.04808235168457031},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.047603875398635864},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/acc.2019.8814690","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc.2019.8814690","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 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":15,"referenced_works":["https://openalex.org/W238693918","https://openalex.org/W582944999","https://openalex.org/W1972149633","https://openalex.org/W2018291128","https://openalex.org/W2041076275","https://openalex.org/W2073787051","https://openalex.org/W2115304548","https://openalex.org/W2133289369","https://openalex.org/W2238345790","https://openalex.org/W2606488784","https://openalex.org/W2773926471","https://openalex.org/W2808857580","https://openalex.org/W2885273860","https://openalex.org/W2887154784","https://openalex.org/W3098925401"],"related_works":["https://openalex.org/W3217133416","https://openalex.org/W2349796700","https://openalex.org/W1970635650","https://openalex.org/W2475132469","https://openalex.org/W2383986032","https://openalex.org/W2147929414","https://openalex.org/W2496188264","https://openalex.org/W2358066536","https://openalex.org/W2126112326","https://openalex.org/W2143247663"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"we":[3],"developed":[4,68],"Control":[5,46],"Lyapunov-Barrier":[6,47],"functions":[7],"for":[8,45,79],"two":[9],"types":[10],"of":[11,23,25,52,88],"unsafe":[12,55,84,106],"regions":[13],"(i.e.,":[14],"bounded":[15,54,81,102],"and":[16,82,103],"unbounded":[17,83,105],"sets)":[18],"to":[19,37,73],"solve":[20],"the":[21,43,50,59,65,89],"problem":[22],"stabilization":[24],"nonlinear":[26],"systems":[27],"with":[28,77,100],"guaranteed":[29],"safety.":[30],"Specifically,":[31],"discontinuous":[32],"control":[33],"actions":[34],"are":[35],"required":[36],"handle":[38],"potential":[39],"stationary":[40],"points":[41],"(except":[42],"origin)":[44],"function":[48],"in":[49],"presence":[51],"a":[53,96,101],"region":[56],"embedded":[57],"within":[58],"closed-loop":[60,75],"system":[61],"stability":[62,76],"region.":[63],"Subsequently,":[64],"CLBF-MPC":[66,91],"is":[67,93],"by":[69],"incorporating":[70],"CLBF-based":[71],"constraints":[72],"guarantee":[74],"safety":[78],"both":[80],"regions.":[85],"The":[86],"application":[87],"proposed":[90],"method":[92],"demonstrated":[94],"through":[95],"chemical":[97],"process":[98],"example":[99],"an":[104],"region,":[107],"respectively.":[108]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}