{"id":"https://openalex.org/W4365800825","doi":"https://doi.org/10.1109/access.2023.3267159","title":"Cogging Torque Suppression of Modular Permanent Magnet Machines Using a Semi-Analytical Approach and Artificial Intelligence","display_name":"Cogging Torque Suppression of Modular Permanent Magnet Machines Using a Semi-Analytical Approach and Artificial Intelligence","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4365800825","doi":"https://doi.org/10.1109/access.2023.3267159"},"language":"en","primary_location":{"id":"doi:10.1109/access.2023.3267159","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3267159","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10102477.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/ielx7/6287639/6514899/10102477.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5027115863","display_name":"Elia Brescia","orcid":"https://orcid.org/0000-0002-3179-4427"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Elia Brescia","raw_affiliation_strings":["Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, Italy"],"raw_orcid":"https://orcid.org/0000-0002-3179-4427","affiliations":[{"raw_affiliation_string":"Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002872340","display_name":"Marco Palmieri","orcid":"https://orcid.org/0000-0003-2598-773X"},"institutions":[{"id":"https://openalex.org/I20272500","display_name":"University of Basilicata","ror":"https://ror.org/03tc05689","country_code":"IT","type":"education","lineage":["https://openalex.org/I20272500"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Palmieri","raw_affiliation_strings":["School of Engineering, Università degli Studi della Basilicata, Potenza, Italy"],"raw_orcid":"https://orcid.org/0000-0003-2598-773X","affiliations":[{"raw_affiliation_string":"School of Engineering, Università degli Studi della Basilicata, Potenza, Italy","institution_ids":["https://openalex.org/I20272500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075277974","display_name":"Paolo Roberto Massenio","orcid":"https://orcid.org/0000-0002-8552-3251"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo R. Massenio","raw_affiliation_strings":["Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008447225","display_name":"Giuseppe Leonardo Cascella","orcid":"https://orcid.org/0000-0003-1471-9799"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giuseppe L. Cascella","raw_affiliation_strings":["Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, Italy"],"raw_orcid":"https://orcid.org/0000-0003-1471-9799","affiliations":[{"raw_affiliation_string":"Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057078545","display_name":"Francesco Cupertino","orcid":"https://orcid.org/0000-0003-4135-4756"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Cupertino","raw_affiliation_strings":["Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, Italy"],"raw_orcid":"https://orcid.org/0000-0003-4135-4756","affiliations":[{"raw_affiliation_string":"Department of Electrical and Information Engineering, Polytechnic University of Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"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":1.5953,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.83013985,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"11","issue":null,"first_page":"39405","last_page":"39417"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10278","display_name":"Electric Motor Design and Analysis","score":1.0,"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/T10278","display_name":"Electric Motor Design and Analysis","score":1.0,"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/T11602","display_name":"Magnetic Bearings and Levitation Dynamics","score":0.9986000061035156,"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/T11222","display_name":"Magnetic Properties and Applications","score":0.9840999841690063,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cogging-torque","display_name":"Cogging torque","score":0.9506522417068481},{"id":"https://openalex.org/keywords/stator","display_name":"Stator","score":0.8597583174705505},{"id":"https://openalex.org/keywords/lamination","display_name":"Lamination","score":0.6577185392379761},{"id":"https://openalex.org/keywords/torque","display_name":"Torque","score":0.6543388366699219},{"id":"https://openalex.org/keywords/magnet","display_name":"Magnet","score":0.6470745801925659},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.5789350271224976},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5780688524246216},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.5298452377319336},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.507391631603241},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.478304922580719},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.4736258387565613},{"id":"https://openalex.org/keywords/forging","display_name":"Forging","score":0.46814969182014465},{"id":"https://openalex.org/keywords/harmonic-analysis","display_name":"Harmonic analysis","score":0.4521383047103882},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.4130960702896118},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.36945438385009766},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24603837728500366},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24161171913146973},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.23228734731674194},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.20956602692604065},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.17574074864387512},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.15576183795928955},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12614616751670837},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.07670044898986816}],"concepts":[{"id":"https://openalex.org/C2776830253","wikidata":"https://www.wikidata.org/wiki/Q549712","display_name":"Cogging torque","level":3,"score":0.9506522417068481},{"id":"https://openalex.org/C2776529397","wikidata":"https://www.wikidata.org/wiki/Q190312","display_name":"Stator","level":2,"score":0.8597583174705505},{"id":"https://openalex.org/C2777557983","wikidata":"https://www.wikidata.org/wiki/Q384943","display_name":"Lamination","level":3,"score":0.6577185392379761},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.6543388366699219},{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.6470745801925659},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.5789350271224976},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5780688524246216},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.5298452377319336},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.507391631603241},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.478304922580719},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.4736258387565613},{"id":"https://openalex.org/C96494537","wikidata":"https://www.wikidata.org/wiki/Q193057","display_name":"Forging","level":2,"score":0.46814969182014465},{"id":"https://openalex.org/C131770355","wikidata":"https://www.wikidata.org/wiki/Q876215","display_name":"Harmonic analysis","level":2,"score":0.4521383047103882},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.4130960702896118},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.36945438385009766},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24603837728500366},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24161171913146973},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.23228734731674194},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.20956602692604065},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.17574074864387512},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.15576183795928955},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12614616751670837},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.07670044898986816},{"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2023.3267159","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3267159","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10102477.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:iris.unibas.it:11563/166735","is_oa":true,"landing_page_url":"https://hdl.handle.net/11563/166735","pdf_url":"https://iris.unibas.it/bitstream/11563/166735/2/Cogging_Torque_Suppression_of_Modular_Permanent_Magnet_Machines_Using_a_Semi-Analytical_Approach_and_Artificial_Intelligence.pdf","source":{"id":"https://openalex.org/S4377196360","display_name":"CINECA IRIS Institutional Research Information System (University of Basilicata)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20272500","host_organization_name":"University of Basilicata","host_organization_lineage":["https://openalex.org/I20272500"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:ce6692e8886a48caa33ee4bf8498916f","is_oa":true,"landing_page_url":"https://doaj.org/article/ce6692e8886a48caa33ee4bf8498916f","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 11, Pp 39405-39417 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2023.3267159","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3267159","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10102477.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":[{"id":"https://metadata.un.org/sdg/7","score":0.6200000047683716,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4365800825.pdf","grobid_xml":"https://content.openalex.org/works/W4365800825.grobid-xml"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W1926994808","https://openalex.org/W1988846993","https://openalex.org/W2001881177","https://openalex.org/W2027328285","https://openalex.org/W2036879211","https://openalex.org/W2042312118","https://openalex.org/W2049625105","https://openalex.org/W2070733684","https://openalex.org/W2084287297","https://openalex.org/W2119378075","https://openalex.org/W2120585764","https://openalex.org/W2123508642","https://openalex.org/W2123538003","https://openalex.org/W2125267821","https://openalex.org/W2143243837","https://openalex.org/W2147292190","https://openalex.org/W2207109881","https://openalex.org/W2279039134","https://openalex.org/W2300512330","https://openalex.org/W2329228833","https://openalex.org/W2427657270","https://openalex.org/W2538890184","https://openalex.org/W2548699167","https://openalex.org/W2571710266","https://openalex.org/W2770841210","https://openalex.org/W2896602823","https://openalex.org/W2915046714","https://openalex.org/W2935799083","https://openalex.org/W2948770178","https://openalex.org/W2995168539","https://openalex.org/W2996347493","https://openalex.org/W2999123549","https://openalex.org/W3005689510","https://openalex.org/W3026272719","https://openalex.org/W3096760183","https://openalex.org/W3109172498","https://openalex.org/W3119266786","https://openalex.org/W3147698714","https://openalex.org/W3174023920","https://openalex.org/W4313362544"],"related_works":["https://openalex.org/W2384056497","https://openalex.org/W4315558900","https://openalex.org/W2365200389","https://openalex.org/W2604679103","https://openalex.org/W2354796479","https://openalex.org/W2464472924","https://openalex.org/W4390742492","https://openalex.org/W4310929490","https://openalex.org/W2963945414","https://openalex.org/W2557116185"],"abstract_inverted_index":{"The":[0,90],"cogging":[1,46],"torque":[2,47],"of":[3,21,35,48,65,119,133],"permanent":[4],"magnet":[5],"machines":[6],"with":[7,40,107],"a":[8,28,55,105],"modular":[9],"stator":[10,23,37],"is":[11,81,93,113,127],"affected":[12],"by":[13],"additional":[14,125],"harmonic":[15],"components":[16],"due":[17],"to":[18,43,60,83,115,129],"the":[19,22,33,36,45,62,66,111,117,120,131,134],"segmentation":[20],"lamination.":[24],"This":[25],"paper":[26],"proposes":[27],"novel":[29],"approach":[30],"based":[31,73],"on":[32,74],"shaping":[34],"tooth":[38],"tips":[39],"sinusoidal":[41,67],"profiles":[42],"minimize":[44],"such":[49],"machines.":[50],"A":[51],"theoretical":[52],"study":[53],"and":[54,77,87,139],"design":[56],"formula":[57],"are":[58],"proposed":[59,91,121,135],"determine":[61,84],"spatial":[63],"frequency":[64],"profiles,":[68],"while":[69],"an":[70,124],"optimization":[71],"procedure":[72],"genetic":[75],"algorithm":[76],"artificial":[78],"neural":[79],"networks":[80],"adopted":[82],"their":[85],"amplitudes":[86],"phase":[88],"shifts.":[89],"method":[92,136],"validated":[94],"through":[95],"finite":[96],"element":[97],"analysis":[98,126],"considering":[99],"two":[100],"different":[101],"case":[102],"studies.":[103],"Also,":[104],"comparison":[106],"other":[108],"approaches":[109],"from":[110],"literature":[112],"presented":[114],"highlight":[116],"effectiveness":[118,132],"technique.":[122],"Finally,":[123],"reported":[128],"demonstrate":[130],"against":[137],"manufacturing":[138],"assembling":[140],"tolerances.":[141]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}