{"id":"https://openalex.org/W3021252155","doi":"https://doi.org/10.1109/access.2020.2991089","title":"Cost Effective Offline Reconfiguration for Large-Scale Non-Uniformly Aging Photovoltaic Arrays Efficiency Enhancement","display_name":"Cost Effective Offline Reconfiguration for Large-Scale Non-Uniformly Aging Photovoltaic Arrays Efficiency Enhancement","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3021252155","doi":"https://doi.org/10.1109/access.2020.2991089","mag":"3021252155"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.2991089","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2991089","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09079818.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09079818.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051588802","display_name":"Zuyu Wu","orcid":"https://orcid.org/0000-0003-0275-5856"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Zuyu Wu","raw_affiliation_strings":["Department of Electrical and Engineering, University of York, York, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Engineering, University of York, York, U.K","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100374194","display_name":"Chen Zhang","orcid":"https://orcid.org/0009-0000-1789-8038"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Zhang","raw_affiliation_strings":["School of Electrical and Power Engineering, China University of Mining and Technology, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Power Engineering, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060087841","display_name":"Mohammed Alkahtani","orcid":"https://orcid.org/0000-0003-2801-698X"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mohammed Alkahtani","raw_affiliation_strings":["Department of Electrical and Engineering, University of Liverpool, Liverpool, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Engineering, University of Liverpool, Liverpool, U.K","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037442960","display_name":"Yihua Hu","orcid":"https://orcid.org/0000-0002-1007-1617"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yihua Hu","raw_affiliation_strings":["Department of Electrical and Engineering, University of York, York, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Engineering, University of York, York, U.K","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064970773","display_name":"Jiangfeng Zhang","orcid":"https://orcid.org/0000-0003-2616-6722"},"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":"Jiangfeng Zhang","raw_affiliation_strings":["Department of Automotive Engineering, Clemson University, Greenville, USA"],"affiliations":[{"raw_affiliation_string":"Department of Automotive Engineering, Clemson University, Greenville, USA","institution_ids":["https://openalex.org/I8078737"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5051588802"],"corresponding_institution_ids":["https://openalex.org/I52099693"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.3218,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.50447293,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"8","issue":null,"first_page":"80572","last_page":"80581"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10468","display_name":"Photovoltaic System Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10468","display_name":"Photovoltaic System Optimization Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12309","display_name":"solar cell performance optimization","score":0.9991000294685364,"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"}},{"id":"https://openalex.org/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/control-reconfiguration","display_name":"Control reconfiguration","score":0.8114556670188904},{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.7338854074478149},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6198717951774597},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6094971299171448},{"id":"https://openalex.org/keywords/capital-cost","display_name":"Capital cost","score":0.5698460936546326},{"id":"https://openalex.org/keywords/electricity","display_name":"Electricity","score":0.5664867758750916},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.4829796850681305},{"id":"https://openalex.org/keywords/turbine","display_name":"Turbine","score":0.4622054100036621},{"id":"https://openalex.org/keywords/electricity-generation","display_name":"Electricity generation","score":0.4241850972175598},{"id":"https://openalex.org/keywords/environmental-economics","display_name":"Environmental economics","score":0.34353357553482056},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.34287941455841064},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.2774236798286438},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.2271912395954132},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.22437328100204468},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21983563899993896},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.16042238473892212},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11727309226989746},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.09066763520240784}],"concepts":[{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.8114556670188904},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.7338854074478149},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6198717951774597},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6094971299171448},{"id":"https://openalex.org/C157062255","wikidata":"https://www.wikidata.org/wiki/Q5035697","display_name":"Capital cost","level":2,"score":0.5698460936546326},{"id":"https://openalex.org/C206658404","wikidata":"https://www.wikidata.org/wiki/Q12725","display_name":"Electricity","level":2,"score":0.5664867758750916},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.4829796850681305},{"id":"https://openalex.org/C2778449969","wikidata":"https://www.wikidata.org/wiki/Q130760","display_name":"Turbine","level":2,"score":0.4622054100036621},{"id":"https://openalex.org/C423512","wikidata":"https://www.wikidata.org/wiki/Q383973","display_name":"Electricity generation","level":3,"score":0.4241850972175598},{"id":"https://openalex.org/C134560507","wikidata":"https://www.wikidata.org/wiki/Q753291","display_name":"Environmental economics","level":1,"score":0.34353357553482056},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.34287941455841064},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.2774236798286438},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.2271912395954132},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.22437328100204468},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21983563899993896},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.16042238473892212},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11727309226989746},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.09066763520240784},{"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/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2020.2991089","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2991089","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09079818.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6fa7b5b2bbb944c484e627f982c3c1f8","is_oa":true,"landing_page_url":"https://doaj.org/article/6fa7b5b2bbb944c484e627f982c3c1f8","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 80572-80581 (2020)","raw_type":"article"},{"id":"pmh:oai:opus.lib.uts.edu.au:10453/144031","is_oa":false,"landing_page_url":"http://hdl.handle.net/10453/144031","pdf_url":null,"source":{"id":"https://openalex.org/S4306401357","display_name":"UTS ePRESS (University of Technology Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114017466","host_organization_name":"University of Technology Sydney","host_organization_lineage":["https://openalex.org/I114017466"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.2991089","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2991089","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09079818.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3021252155.pdf","grobid_xml":"https://content.openalex.org/works/W3021252155.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W1968277170","https://openalex.org/W1969911362","https://openalex.org/W1973078327","https://openalex.org/W1973236742","https://openalex.org/W1980979475","https://openalex.org/W1988592926","https://openalex.org/W1991421961","https://openalex.org/W1993454570","https://openalex.org/W2007339510","https://openalex.org/W2008583736","https://openalex.org/W2019465875","https://openalex.org/W2028922410","https://openalex.org/W2032799707","https://openalex.org/W2045693703","https://openalex.org/W2056158542","https://openalex.org/W2063339050","https://openalex.org/W2070881660","https://openalex.org/W2075266146","https://openalex.org/W2092669910","https://openalex.org/W2095702234","https://openalex.org/W2096729168","https://openalex.org/W2101305580","https://openalex.org/W2102804329","https://openalex.org/W2103155972","https://openalex.org/W2109621113","https://openalex.org/W2115627766","https://openalex.org/W2125510896","https://openalex.org/W2132981584","https://openalex.org/W2149604290","https://openalex.org/W2150358096","https://openalex.org/W2165805912","https://openalex.org/W2166861496","https://openalex.org/W2169781731","https://openalex.org/W3096982505","https://openalex.org/W6784812427"],"related_works":["https://openalex.org/W2357657342","https://openalex.org/W2153432761","https://openalex.org/W1580144672","https://openalex.org/W2152623100","https://openalex.org/W2981633973","https://openalex.org/W1995277774","https://openalex.org/W2161517748","https://openalex.org/W2766051647","https://openalex.org/W2071132801","https://openalex.org/W4300865499"],"abstract_inverted_index":{"In":[0,99,130],"the":[1,17,20,34,64,71,90,103,114,126,134,168,183,190,203],"past":[2],"decades,":[3],"a":[4,151,164,194],"huge":[5],"number":[6],"of":[7,53,66,76],"large-scale":[8],"photovoltaic":[9],"(PV)":[10],"plants":[11],"have":[12,142],"been":[13,143],"constructed":[14],"all":[15],"around":[16],"world.":[18],"However,":[19],"capital":[21],"and":[22,59,73,108,140,167,171,178],"operational":[23],"costs":[24],"can":[25],"be":[26,57],"high,":[27],"which":[28,150],"limits":[29],"their":[30,77],"widespread":[31],"applications.":[32],"Because":[33],"installed":[35],"PV":[36,54,67,85,93,154,197],"modules":[37,55],"often":[38],"operate":[39],"in":[40,70,113,145,149,163,174,182],"harsh":[41],"environments":[42],"(i.e.":[43],"storm,":[44],"high":[45],"temperature,":[46],"dust,":[47],"hail,":[48],"etc.),":[49],"non-uniform":[50,91],"aging":[51,92],"phenomena":[52],"cannot":[56],"avoided":[58],"it":[60],"impacts":[61],"adversely":[62],"on":[63],"performance":[65],"plants,":[68],"especially":[69],"middle":[72],"late":[74],"periods":[75],"service":[78],"life.":[79],"This":[80],"paper":[81],"develops":[82],"an":[83],"offline":[84,115],"module":[86],"reconfiguration":[87,205],"strategy":[88],"for":[89],"array":[94,155,198],"to":[95,101,124,132],"mitigate":[96],"this":[97],"effect.":[98],"order":[100,131],"maximize":[102],"economic":[104,128,191],"benefit,":[105],"electricity":[106,172],"price":[107,173],"labor":[109],"cost":[110,170],"are":[111,180],"considered":[112,181],"reconfiguration.":[116],"The":[117,186],"Branch-and-Bound":[118],"based":[119],"optimization":[120],"algorithm":[121],"is":[122,161,199],"proposed":[123,135,204],"find":[125],"highest":[127],"benefit.":[129],"verify":[133],"algorithm,":[136],"MATLAB":[137],"software-based":[138],"modelling":[139],"simulation":[141],"performed":[144],"four":[146],"case":[147,184],"studies,":[148],"typical":[152],"42kW":[153],"with":[156,202],"7":[157],"\u00d7":[158],"20":[159],"connection":[160],"employed":[162],"testing":[165],"benchmark,":[166],"manpower":[169],"USA,":[175],"UK,":[176],"China":[177],"Turkey":[179],"study.":[185],"results":[187],"demonstrate":[188],"that":[189],"benefit":[192],"from":[193],"non-uniformly":[195],"aged":[196],"further":[200],"enhanced":[201],"method.":[206]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}