{"id":"https://openalex.org/W3156074439","doi":"https://doi.org/10.1109/access.2021.3072648","title":"Variable Universe Fuzzy Control of High-Speed Elevator Horizontal Vibration Based on Firefly Algorithm and Backpropagation Fuzzy Neural Network","display_name":"Variable Universe Fuzzy Control of High-Speed Elevator Horizontal Vibration Based on Firefly Algorithm and Backpropagation Fuzzy Neural Network","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3156074439","doi":"https://doi.org/10.1109/access.2021.3072648","mag":"3156074439"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3072648","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3072648","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09400848.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/ielx7/6287639/9312710/09400848.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101862891","display_name":"Hao Zhang","orcid":"https://orcid.org/0000-0002-5077-8828"},"institutions":[{"id":"https://openalex.org/I44445938","display_name":"Shandong Jianzhu University","ror":"https://ror.org/01gbfax37","country_code":"CN","type":"education","lineage":["https://openalex.org/I44445938"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Zhang","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Shandong Jianzhu University, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0002-5077-8828","affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Shandong Jianzhu University, Jinan, China","institution_ids":["https://openalex.org/I44445938"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100660646","display_name":"Ruijun Zhang","orcid":"https://orcid.org/0000-0002-0559-056X"},"institutions":[{"id":"https://openalex.org/I44445938","display_name":"Shandong Jianzhu University","ror":"https://ror.org/01gbfax37","country_code":"CN","type":"education","lineage":["https://openalex.org/I44445938"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruijun Zhang","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Shandong Jianzhu University, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0002-0559-056X","affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Shandong Jianzhu University, Jinan, China","institution_ids":["https://openalex.org/I44445938"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021515157","display_name":"Qin He","orcid":"https://orcid.org/0000-0003-4512-6136"},"institutions":[{"id":"https://openalex.org/I44445938","display_name":"Shandong Jianzhu University","ror":"https://ror.org/01gbfax37","country_code":"CN","type":"education","lineage":["https://openalex.org/I44445938"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qin He","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Shandong Jianzhu University, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Shandong Jianzhu University, Jinan, China","institution_ids":["https://openalex.org/I44445938"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100399703","display_name":"Lixin Liu","orcid":"https://orcid.org/0000-0002-8451-8100"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lixin Liu","raw_affiliation_strings":["Shandong Fuji Zhiyu Elevator Company Ltd., Dezhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong Fuji Zhiyu Elevator Company Ltd., Dezhou, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":4.0269,"has_fulltext":true,"cited_by_count":39,"citation_normalized_percentile":{"value":0.94072869,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"9","issue":null,"first_page":"57020","last_page":"57032"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14011","display_name":"Elevator Systems and Control","score":0.9997000098228455,"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/T14011","display_name":"Elevator Systems and Control","score":0.9997000098228455,"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/T10690","display_name":"Vibration Control and Rheological Fluids","score":0.991100013256073,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T12206","display_name":"Vibration and Dynamic Analysis","score":0.9771999716758728,"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":0.6797199845314026},{"id":"https://openalex.org/keywords/elevator","display_name":"Elevator","score":0.6783598065376282},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.595303475856781},{"id":"https://openalex.org/keywords/backpropagation","display_name":"Backpropagation","score":0.5831143260002136},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5360785722732544},{"id":"https://openalex.org/keywords/damper","display_name":"Damper","score":0.5341882705688477},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.505786657333374},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.45013371109962463},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.4177764058113098},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.41542959213256836},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2932443618774414},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.26630938053131104},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1768529713153839},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13282430171966553},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.10763177275657654},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.09342321753501892}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6797199845314026},{"id":"https://openalex.org/C147021018","wikidata":"https://www.wikidata.org/wiki/Q252451","display_name":"Elevator","level":2,"score":0.6783598065376282},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.595303475856781},{"id":"https://openalex.org/C155032097","wikidata":"https://www.wikidata.org/wiki/Q798503","display_name":"Backpropagation","level":3,"score":0.5831143260002136},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5360785722732544},{"id":"https://openalex.org/C140096630","wikidata":"https://www.wikidata.org/wiki/Q3423628","display_name":"Damper","level":2,"score":0.5341882705688477},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.505786657333374},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.45013371109962463},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.4177764058113098},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.41542959213256836},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2932443618774414},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.26630938053131104},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1768529713153839},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13282430171966553},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.10763177275657654},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.09342321753501892},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"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/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3072648","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3072648","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09400848.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:489d35c024134880af5f9384c481140b","is_oa":true,"landing_page_url":"https://doaj.org/article/489d35c024134880af5f9384c481140b","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 9, Pp 57020-57032 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3072648","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3072648","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09400848.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":0.8700000047683716,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G4528821707","display_name":null,"funder_award_id":"ZR2017MEE049","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"}],"funders":[{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3156074439.pdf","grobid_xml":"https://content.openalex.org/works/W3156074439.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W82613288","https://openalex.org/W1508147193","https://openalex.org/W1523741643","https://openalex.org/W1964935388","https://openalex.org/W2009054604","https://openalex.org/W2023744703","https://openalex.org/W2031668377","https://openalex.org/W2044587647","https://openalex.org/W2048310200","https://openalex.org/W2071223490","https://openalex.org/W2095558596","https://openalex.org/W2287347126","https://openalex.org/W2317919772","https://openalex.org/W2418767125","https://openalex.org/W2508496315","https://openalex.org/W2547340572","https://openalex.org/W2552739065","https://openalex.org/W2560513772","https://openalex.org/W2562018883","https://openalex.org/W2573388242","https://openalex.org/W2737281828","https://openalex.org/W2743764890","https://openalex.org/W2747027866","https://openalex.org/W2775811391","https://openalex.org/W2799913457","https://openalex.org/W2908882815","https://openalex.org/W2909873013","https://openalex.org/W2913907987","https://openalex.org/W2920355041","https://openalex.org/W2943720492","https://openalex.org/W2948198903","https://openalex.org/W2973424096","https://openalex.org/W3104313545","https://openalex.org/W6630259328"],"related_works":["https://openalex.org/W4241837227","https://openalex.org/W1507618586","https://openalex.org/W1992739161","https://openalex.org/W4327521044","https://openalex.org/W2905031437","https://openalex.org/W4308506277","https://openalex.org/W3114949286","https://openalex.org/W2359467910","https://openalex.org/W2743892585","https://openalex.org/W2964067462"],"abstract_inverted_index":{"To":[0],"effectively":[1,206],"suppress":[2,207],"the":[3,16,22,26,48,60,70,77,83,102,106,125,128,135,140,148,159,175,192,196,201,208,219],"horizontal":[4,151,181,209],"vibration":[5,182,210,224],"of":[6,18,63,76,105,150,166,211,226],"a":[7,31,64,92,179,212],"high-speed":[8,213,227],"elevator":[9,141],"car":[10,65],"caused":[11],"by":[12],"uncertainties":[13],"such":[14],"as":[15],"irregularity":[17],"guide":[19,40],"rails":[20],"and":[21,51,69,153,163,187],"piston":[23],"wind":[24],"in":[25],"hoistway,":[27],"this":[28],"paper":[29],"proposes":[30],"new":[32],"variable":[33,93,112],"universe":[34,94,113],"fuzzy":[35,55,95],"control":[36,101,203,225],"method":[37,204],"for":[38,110,222],"semi-active":[39],"shoes":[41],"with":[42,82],"magnetorheological":[43],"(MR)":[44],"dampers":[45],"based":[46,73],"on":[47],"firefly":[49],"algorithm":[50,54,130],"backpropagation":[52],"(FA-BP)":[53],"neural":[56],"network":[57],"(FNN).":[58],"First,":[59],"dynamic":[61],"model":[62,75],"system":[66,72],"is":[67,80,98,120,131,143],"constructed,":[68],"FNN":[71,117,136,197],"non-parametric":[74],"MR":[78,85,107],"damper":[79,86],"established":[81],"original":[84],"data":[87],"collected":[88],"from":[89],"experiments.":[90],"Then,":[91],"main":[96],"controller":[97,119,177,194],"presented":[99],"to":[100,122,133,146],"input":[103],"current":[104],"damper.":[108],"As":[109],"its":[111],"contraction-expansion":[114],"factors,":[115],"another":[116],"auxiliary":[118,137],"designed":[121],"accurately":[123],"adjust":[124],"universe.":[126],"Furthermore,":[127],"FA-BP":[129],"utilized":[132],"train":[134],"controller.":[138],"Finally,":[139],"experiment":[142],"carried":[144],"out":[145],"analyze":[147],"characteristics":[149],"vibration,":[152],"simulation":[154],"tests":[155],"are":[156],"conducted":[157],"using":[158],"measured":[160],"excitation":[161,168],"signal":[162],"two":[164],"kinds":[165],"simulated":[167],"signals,":[169],"respectively.":[170],"The":[171],"results":[172],"show":[173],"that":[174,200],"proposed":[176,202],"has":[178],"lower":[180],"acceleration,":[183],"tilt":[184],"angle":[185],"acceleration":[186],"other":[188],"index":[189],"values":[190],"than":[191],"passive":[193],"or":[195],"controller,":[198],"indicating":[199],"can":[205,217],"elevator.":[214],"This":[215],"study":[216],"provide":[218],"technical":[220],"foundation":[221],"intelligent":[223],"elevators.":[228]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}