{"id":"https://openalex.org/W4402915182","doi":"https://doi.org/10.1109/access.2024.3469229","title":"Research on Collaborative Optimization Method of CCHP Regional Integrated Energy System Based on Improved Multivariate Universe Algorithm","display_name":"Research on Collaborative Optimization Method of CCHP Regional Integrated Energy System Based on Improved Multivariate Universe Algorithm","publication_year":2024,"publication_date":"2024-09-27","ids":{"openalex":"https://openalex.org/W4402915182","doi":"https://doi.org/10.1109/access.2024.3469229"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3469229","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3469229","pdf_url":null,"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":null,"license_id":null,"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://doi.org/10.1109/access.2024.3469229","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110378030","display_name":"Dahai Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]},{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dahai Xu","raw_affiliation_strings":["Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China"],"raw_orcid":"https://orcid.org/0009-0007-6325-3338","affiliations":[{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065","https://openalex.org/I17442442"]},{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071141669","display_name":"Changle Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]},{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changle Yu","raw_affiliation_strings":["Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065","https://openalex.org/I17442442"]},{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100338179","display_name":"Wenwen Li","orcid":"https://orcid.org/0000-0003-2237-9499"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]},{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenwen Li","raw_affiliation_strings":["Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065","https://openalex.org/I17442442"]},{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100716684","display_name":"Su Zhang","orcid":"https://orcid.org/0000-0002-9261-1620"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]},{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Su Zhang","raw_affiliation_strings":["Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065","https://openalex.org/I17442442"]},{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114235334","display_name":"Zhengda Li","orcid":null},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]},{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengda Li","raw_affiliation_strings":["Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065","https://openalex.org/I17442442"]},{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055649854","display_name":"Zhihui Qu","orcid":"https://orcid.org/0000-0002-9053-4692"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]},{"id":"https://openalex.org/I4210126065","display_name":"Shanghai Electric (China)","ror":"https://ror.org/0314qy595","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihui Qu","raw_affiliation_strings":["Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Company Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065","https://openalex.org/I17442442"]},{"raw_affiliation_string":"Skills Training Center, State Grid Liaoning Electric Power Co., Ltd., Jinzhou, China","institution_ids":["https://openalex.org/I4210126065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075206291","display_name":"Pengtao Li","orcid":null},"institutions":[{"id":"https://openalex.org/I157507598","display_name":"Shenyang University of Technology","ror":"https://ror.org/00d7f8730","country_code":"CN","type":"education","lineage":["https://openalex.org/I157507598"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengtao Li","raw_affiliation_strings":["School of Electrical Engineering, Shenyang University of Technology, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Shenyang University of Technology, Shenyang, China","institution_ids":["https://openalex.org/I157507598"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109685060","display_name":"Xingfan Han","orcid":null},"institutions":[{"id":"https://openalex.org/I157507598","display_name":"Shenyang University of Technology","ror":"https://ror.org/00d7f8730","country_code":"CN","type":"education","lineage":["https://openalex.org/I157507598"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingfan Han","raw_affiliation_strings":["School of Electrical Engineering, Shenyang University of Technology, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Shenyang University of Technology, Shenyang, China","institution_ids":["https://openalex.org/I157507598"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5110378030"],"corresponding_institution_ids":["https://openalex.org/I17442442","https://openalex.org/I4210126065"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13563262,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":null,"first_page":"38002","last_page":"38013"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11185","display_name":"Integrated Energy Systems Optimization","score":0.6011000275611877,"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"}},"topics":[{"id":"https://openalex.org/T11185","display_name":"Integrated Energy Systems Optimization","score":0.6011000275611877,"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/multivariate-statistics","display_name":"Multivariate statistics","score":0.7745945453643799},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6321198344230652},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5159316658973694},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4773136079311371},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3595035672187805},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3419558107852936},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.171789288520813},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16866150498390198},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1523057222366333}],"concepts":[{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.7745945453643799},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6321198344230652},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5159316658973694},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4773136079311371},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3595035672187805},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3419558107852936},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.171789288520813},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16866150498390198},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1523057222366333}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3469229","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3469229","pdf_url":null,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:20af63fd03384710a0d76e1ff24caf95","is_oa":true,"landing_page_url":"https://doaj.org/article/20af63fd03384710a0d76e1ff24caf95","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"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 13, Pp 38002-38013 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3469229","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3469229","pdf_url":null,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7900000214576721,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3018700768","display_name":null,"funder_award_id":"2023YF-110","funder_id":"https://openalex.org/F4320336296","funder_display_name":"State Grid Tianjin Electric Power Company"}],"funders":[{"id":"https://openalex.org/F4320336296","display_name":"State Grid Tianjin Electric Power Company","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W2007829711","https://openalex.org/W2372928092","https://openalex.org/W2610315334","https://openalex.org/W2796319428","https://openalex.org/W2895289353","https://openalex.org/W2920931205","https://openalex.org/W2921071281","https://openalex.org/W2953502516","https://openalex.org/W2969484105","https://openalex.org/W2983365217","https://openalex.org/W3019717661","https://openalex.org/W3028015006","https://openalex.org/W3048759350","https://openalex.org/W3086789074","https://openalex.org/W3137911057","https://openalex.org/W3138423428","https://openalex.org/W3154281412","https://openalex.org/W3176920416","https://openalex.org/W3181079786","https://openalex.org/W3216253938","https://openalex.org/W4200514192","https://openalex.org/W4224302072","https://openalex.org/W4229057242","https://openalex.org/W4281557256","https://openalex.org/W4293067965","https://openalex.org/W4300041338","https://openalex.org/W4313368078","https://openalex.org/W4360614548","https://openalex.org/W4375929152","https://openalex.org/W4389047975","https://openalex.org/W4392381655","https://openalex.org/W4399057745"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2406638334","https://openalex.org/W2053286651","https://openalex.org/W1991765889","https://openalex.org/W1990068454","https://openalex.org/W2472172556","https://openalex.org/W2181743346","https://openalex.org/W2187401768","https://openalex.org/W2181413294"],"abstract_inverted_index":{"Aiming":[0],"to":[1,158],"address":[2],"the":[3,33,38,53,82,95,103,115,123,134,141,159,165,169,175,181,192,223],"prevailing":[4],"issue":[5],"where":[6],"Cold":[7],"Heat":[8],"and":[9,43,64,77,100,128,151,177,188,194,214],"Power":[10],"(CCHP)-type":[11],"integrated":[12,136],"energy":[13,137,198,228],"systems":[14],"are":[15],"primarily":[16],"optimized":[17,139],"for":[18,191,222],"either":[19],"economy":[20,42],"or":[21],"environmental":[22,44,178,215],"friendliness,":[23],"this":[24,47,202],"paper":[25],"conducts":[26],"an":[27,49,73,85,129],"exhaustive":[28],"synergistic":[29,203],"optimization":[30,50,204],"analysis":[31],"of":[32,41,52,102,132,168,180,196,226],"CCHP":[34,54],"system,":[35,182],"focusing":[36],"on":[37],"dual":[39],"objectives":[40],"friendliness.":[45],"In":[46],"study,":[48],"model":[51],"system":[55,138],"encompassing":[56],"units":[57],"such":[58],"as":[59],"gas":[60,62],"turbines,":[61],"boilers,":[63],"electric":[65],"chillers":[66],"is":[67,90,209],"formulated.":[68],"By":[69],"integrating":[70],"Pareto":[71],"theory,":[72],"adaptive":[74],"grid":[75],"method,":[76],"a":[78,110,185,206,219],"roulette":[79],"strategy":[80],"into":[81],"multiverse":[83,88,144,171],"algorithm,":[84],"enhanced":[86,142],"multi-objective":[87,143],"algorithm":[89,127,145,172],"developed,":[91],"which":[92,217],"notably":[93],"enhances":[94],"convergence":[96,98],"accuracy,":[97],"speed,":[99],"stability":[101],"solutions.":[104],"A":[105],"case":[106],"study":[107],"conducted":[108],"in":[109,173],"representative":[111],"northern":[112],"region":[113],"yielded":[114],"following":[116],"experimental":[117],"results:":[118],"When":[119],"compared":[120],"with":[121],"both":[122,212],"traditional":[124],"particle":[125],"swarm":[126],"improved":[130,170],"version":[131],"it,":[133],"CCHP-type":[135],"using":[140],"reduced":[146],"operating":[147],"costs":[148],"by":[149,155],"7.98%":[150],"carbon":[152],"dioxide":[153],"emissions":[154],"12%,":[156],"relative":[157],"original":[160],"system.":[161],"This":[162],"outcome":[163],"underscores":[164],"remarkable":[166],"capability":[167],"balancing":[174,211],"economic":[176,213],"aspects":[179],"thereby":[183],"providing":[184],"robust":[186],"foundation":[187],"valuable":[189],"reference":[190],"planning":[193],"design":[195],"subsequent":[197],"supply":[199],"systems.":[200,229],"Through":[201],"analysis,":[205],"win-win":[207],"scenario":[208],"achieved,":[210],"benefits,":[216],"lays":[218],"solid":[220],"groundwork":[221],"sustainable":[224],"development":[225],"future":[227]},"counts_by_year":[],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}