{"id":"https://openalex.org/W3026899096","doi":"https://doi.org/10.1109/access.2020.2994754","title":"Loss Calculation and Thermal Analysis for High-Speed Permanent Magnet Synchronous Machines","display_name":"Loss Calculation and Thermal Analysis for High-Speed Permanent Magnet Synchronous Machines","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3026899096","doi":"https://doi.org/10.1109/access.2020.2994754","mag":"3026899096"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.2994754","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2994754","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09098882.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/ielx7/6287639/8948470/09098882.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100717353","display_name":"Chao Zhang","orcid":"https://orcid.org/0000-0002-7037-6826"},"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":true,"raw_author_name":"Chao Zhang","raw_affiliation_strings":["National Engineering Research Center for Rare-earth Permanent Magnet Machines, Shenyang University of Technology, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Rare-earth Permanent Magnet Machines, Shenyang University of Technology, Shenyang, China","institution_ids":["https://openalex.org/I157507598"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057120801","display_name":"Lixiang Chen","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":"Lixiang Chen","raw_affiliation_strings":["National Engineering Research Center for Rare-earth Permanent Magnet Machines, Shenyang University of Technology, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Rare-earth Permanent Magnet Machines, Shenyang University of Technology, Shenyang, China","institution_ids":["https://openalex.org/I157507598"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100786488","display_name":"Xiaoyu Wang","orcid":"https://orcid.org/0000-0001-8800-8995"},"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":"Xiaoyu Wang","raw_affiliation_strings":["National Engineering Research Center for Rare-earth Permanent Magnet Machines, Shenyang University of Technology, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Rare-earth Permanent Magnet Machines, Shenyang University of Technology, Shenyang, China","institution_ids":["https://openalex.org/I157507598"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040561534","display_name":"Renyuan Tang","orcid":"https://orcid.org/0000-0001-7324-2404"},"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":"Renyuan Tang","raw_affiliation_strings":["National Engineering Research Center for Rare-earth Permanent Magnet Machines, Shenyang University of Technology, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Rare-earth Permanent Magnet Machines, Shenyang University of Technology, Shenyang, China","institution_ids":["https://openalex.org/I157507598"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100717353"],"corresponding_institution_ids":["https://openalex.org/I157507598"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.8085,"has_fulltext":true,"cited_by_count":47,"citation_normalized_percentile":{"value":0.9105519,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"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/T11222","display_name":"Magnetic Properties and Applications","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T12898","display_name":"Induction Heating and Inverter Technology","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/stator","display_name":"Stator","score":0.7717312574386597},{"id":"https://openalex.org/keywords/magnet","display_name":"Magnet","score":0.7198388576507568},{"id":"https://openalex.org/keywords/rotor","display_name":"Rotor (electric)","score":0.6194908022880554},{"id":"https://openalex.org/keywords/inverter","display_name":"Inverter","score":0.5427269339561462},{"id":"https://openalex.org/keywords/copper-loss","display_name":"Copper loss","score":0.5200906991958618},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5166180729866028},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5138483643531799},{"id":"https://openalex.org/keywords/thermal","display_name":"Thermal","score":0.5013766288757324},{"id":"https://openalex.org/keywords/pulse-width-modulation","display_name":"Pulse-width modulation","score":0.4818521738052368},{"id":"https://openalex.org/keywords/demagnetizing-field","display_name":"Demagnetizing field","score":0.4815295338630676},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.479248046875},{"id":"https://openalex.org/keywords/permanent-magnet-synchronous-generator","display_name":"Permanent magnet synchronous generator","score":0.4635874927043915},{"id":"https://openalex.org/keywords/torque","display_name":"Torque","score":0.4331280291080475},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.42047154903411865},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.3961418569087982},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38389456272125244},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.3233780264854431},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3176964223384857},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2890946865081787},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14897820353507996},{"id":"https://openalex.org/keywords/magnetization","display_name":"Magnetization","score":0.12759283185005188},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.07589957118034363}],"concepts":[{"id":"https://openalex.org/C2776529397","wikidata":"https://www.wikidata.org/wiki/Q190312","display_name":"Stator","level":2,"score":0.7717312574386597},{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.7198388576507568},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.6194908022880554},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.5427269339561462},{"id":"https://openalex.org/C61906436","wikidata":"https://www.wikidata.org/wiki/Q1225223","display_name":"Copper loss","level":3,"score":0.5200906991958618},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5166180729866028},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5138483643531799},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.5013766288757324},{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.4818521738052368},{"id":"https://openalex.org/C60434167","wikidata":"https://www.wikidata.org/wiki/Q5255001","display_name":"Demagnetizing field","level":4,"score":0.4815295338630676},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.479248046875},{"id":"https://openalex.org/C201320609","wikidata":"https://www.wikidata.org/wiki/Q3274420","display_name":"Permanent magnet synchronous generator","level":3,"score":0.4635874927043915},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.4331280291080475},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.42047154903411865},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.3961418569087982},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38389456272125244},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.3233780264854431},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3176964223384857},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2890946865081787},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14897820353507996},{"id":"https://openalex.org/C32546565","wikidata":"https://www.wikidata.org/wiki/Q856711","display_name":"Magnetization","level":3,"score":0.12759283185005188},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.07589957118034363},{"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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":2,"locations":[{"id":"doi:10.1109/access.2020.2994754","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2994754","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09098882.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:2c06967b7aa14004bc3157a2c3065d1d","is_oa":true,"landing_page_url":"https://doaj.org/article/2c06967b7aa14004bc3157a2c3065d1d","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 8, Pp 92627-92636 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.2994754","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.2994754","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09098882.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":0.8899999856948853,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323086","display_name":"Natural Science Foundation of Liaoning Province","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3026899096.pdf","grobid_xml":"https://content.openalex.org/works/W3026899096.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1638959920","https://openalex.org/W1984141851","https://openalex.org/W2061520580","https://openalex.org/W2070913579","https://openalex.org/W2083405787","https://openalex.org/W2129511809","https://openalex.org/W2145449999","https://openalex.org/W2154691828","https://openalex.org/W2288948151","https://openalex.org/W2296154103","https://openalex.org/W2318019569","https://openalex.org/W2335515824","https://openalex.org/W2351874129","https://openalex.org/W2606578375","https://openalex.org/W2614105175","https://openalex.org/W2620770451","https://openalex.org/W2789591287","https://openalex.org/W2809393091","https://openalex.org/W2890506858","https://openalex.org/W2943588354","https://openalex.org/W2949573709","https://openalex.org/W2978876470","https://openalex.org/W2980999071","https://openalex.org/W4245620780"],"related_works":["https://openalex.org/W623794290","https://openalex.org/W2372255233","https://openalex.org/W2361693169","https://openalex.org/W2130828945","https://openalex.org/W2360961134","https://openalex.org/W2350949866","https://openalex.org/W2325040020","https://openalex.org/W2039525340","https://openalex.org/W2347431346","https://openalex.org/W2135336019"],"abstract_inverted_index":{"The":[0,91,117],"small":[1],"size":[2],"of":[3,13,19,53,70,77,119,133],"high-speed":[4,54,78,148],"permanent":[5,29,63],"magnet":[6,30,64],"synchronous":[7],"machines":[8],"(PMSMs)":[9],"makes":[10],"the":[11,17,28,41,48,68,97,114,131,137,143],"increase":[12],"loss":[14,49,93],"density":[15,73],"and":[16,50,61,82],"difficulty":[18],"heat":[20],"dissipation.":[21],"PMSMs":[22,55],"are":[23],"sensitive":[24],"to":[25,35,40,112],"temperature,":[26],"especially":[27],"(PM),":[31],"which":[32,127],"is":[33,89,102,110,125,140],"likely":[34],"suffer":[36],"irreversible":[37],"demagnetization":[38],"due":[39],"excessively":[42],"high":[43],"temperature.":[44],"This":[45],"paper":[46],"investigates":[47],"thermal":[51,123],"analysis":[52,139],"with":[56,80],"amorphous":[57],"alloy":[58],"stator":[59],"core":[60,92],"interior":[62],"(IPM)":[65],"rotor.":[66],"First,":[67],"trajectory":[69],"magnetic":[71],"flux":[72],"in":[74],"typical":[75],"parts":[76],"PMSM":[79,149],"sinusoidal":[81],"pulsewidth":[83],"modulation":[84],"(PWM)":[85],"inverter":[86],"power":[87],"supply":[88],"analyzed.":[90],"characteristics":[94],"based":[95,145],"on":[96,122,146],"proposed":[98,111],"field-circuit":[99],"coupled":[100],"method":[101,109],"obtained.":[103],"Then,":[104],"an":[105],"electromagnetic-thermal":[106],"iteration":[107],"calculation":[108],"analyze":[113],"temperature":[115,134],"distribution.":[116],"effect":[118],"different":[120],"parameters":[121],"behavior":[124],"investigated,":[126],"provide":[128],"references":[129],"for":[130],"suppression":[132],"rise.":[135],"Finally,":[136],"theoretical":[138],"verified":[141],"through":[142],"experiments":[144],"a":[147],"prototype.":[150]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
