{"id":"https://openalex.org/W3189380011","doi":"https://doi.org/10.1007/s00502-021-00914-0","title":"Evaluation and loss estimation of a high-speed permanent magnet synchronous machine with hairpin windings for high-volume fuel cell applications","display_name":"Evaluation and loss estimation of a high-speed permanent magnet synchronous machine with hairpin windings for high-volume fuel cell applications","publication_year":2021,"publication_date":"2021-07-29","ids":{"openalex":"https://openalex.org/W3189380011","doi":"https://doi.org/10.1007/s00502-021-00914-0","mag":"3189380011"},"language":"en","primary_location":{"id":"doi:10.1007/s00502-021-00914-0","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00502-021-00914-0","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00502-021-00914-0.pdf","source":{"id":"https://openalex.org/S36874608","display_name":"e+i Elektrotechnik und Informationstechnik","issn_l":"0932-383X","issn":["0932-383X","1613-7620"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"e & i Elektrotechnik und Informationstechnik","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s00502-021-00914-0.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5022660045","display_name":"Sridhar Balasubramanian","orcid":"https://orcid.org/0000-0001-7811-1462"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Sridhar Balasubramanian","raw_affiliation_strings":["Institute for Electrical Machines, Traction and Drives, Technical University Braunschweig, Hans-Sommer-Stra\u00dfe 66, 38106, Braunschweig, Germany"],"affiliations":[{"raw_affiliation_string":"Institute for Electrical Machines, Traction and Drives, Technical University Braunschweig, Hans-Sommer-Stra\u00dfe 66, 38106, Braunschweig, Germany","institution_ids":["https://openalex.org/I94509681"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033266094","display_name":"N. Langmaack","orcid":"https://orcid.org/0000-0001-9028-0306"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Niklas Langmaack","raw_affiliation_strings":["Institute for Electrical Machines, Traction and Drives, Technical University Braunschweig, Braunschweig, Germany"],"affiliations":[{"raw_affiliation_string":"Institute for Electrical Machines, Traction and Drives, Technical University Braunschweig, Braunschweig, Germany","institution_ids":["https://openalex.org/I94509681"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022058820","display_name":"Markus Henke","orcid":"https://orcid.org/0000-0002-1544-6123"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Markus Henke","raw_affiliation_strings":["Institute for Electrical Machines, Traction and Drives, Technical University Braunschweig, Braunschweig, Germany"],"affiliations":[{"raw_affiliation_string":"Institute for Electrical Machines, Traction and Drives, Technical University Braunschweig, Braunschweig, Germany","institution_ids":["https://openalex.org/I94509681"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5022660045"],"corresponding_institution_ids":["https://openalex.org/I94509681"],"apc_list":{"value":2590,"currency":"EUR","value_usd":3090},"apc_paid":{"value":2590,"currency":"EUR","value_usd":3090},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0788241,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"138","issue":"6","first_page":"415","last_page":"423"},"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":0.9977999925613403,"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":0.9968000054359436,"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/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.8033243417739868},{"id":"https://openalex.org/keywords/magnet","display_name":"Magnet","score":0.6402851343154907},{"id":"https://openalex.org/keywords/traction","display_name":"Traction (geology)","score":0.638651967048645},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.5991148352622986},{"id":"https://openalex.org/keywords/turbo","display_name":"Turbo","score":0.5240771174430847},{"id":"https://openalex.org/keywords/gas-compressor","display_name":"Gas compressor","score":0.4454291760921478},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.43010786175727844},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4291592836380005},{"id":"https://openalex.org/keywords/traction-motor","display_name":"Traction motor","score":0.4151567816734314},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.370719850063324},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3603476881980896},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3451337218284607},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10216894745826721}],"concepts":[{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.8033243417739868},{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.6402851343154907},{"id":"https://openalex.org/C38834483","wikidata":"https://www.wikidata.org/wiki/Q17000223","display_name":"Traction (geology)","level":2,"score":0.638651967048645},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.5991148352622986},{"id":"https://openalex.org/C2776240298","wikidata":"https://www.wikidata.org/wiki/Q1138513","display_name":"Turbo","level":2,"score":0.5240771174430847},{"id":"https://openalex.org/C131097465","wikidata":"https://www.wikidata.org/wiki/Q178898","display_name":"Gas compressor","level":2,"score":0.4454291760921478},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.43010786175727844},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4291592836380005},{"id":"https://openalex.org/C136269787","wikidata":"https://www.wikidata.org/wiki/Q1392476","display_name":"Traction motor","level":2,"score":0.4151567816734314},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.370719850063324},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3603476881980896},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3451337218284607},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10216894745826721},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00502-021-00914-0","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00502-021-00914-0","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00502-021-00914-0.pdf","source":{"id":"https://openalex.org/S36874608","display_name":"e+i Elektrotechnik und Informationstechnik","issn_l":"0932-383X","issn":["0932-383X","1613-7620"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"e & i Elektrotechnik und Informationstechnik","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s00502-021-00914-0","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s00502-021-00914-0","pdf_url":"https://link.springer.com/content/pdf/10.1007/s00502-021-00914-0.pdf","source":{"id":"https://openalex.org/S36874608","display_name":"e+i Elektrotechnik und Informationstechnik","issn_l":"0932-383X","issn":["0932-383X","1613-7620"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"e & i Elektrotechnik und Informationstechnik","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8399999737739563,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3665057167","display_name":null,"funder_award_id":"03B10105D","funder_id":"https://openalex.org/F4320310476","funder_display_name":"Bundesministerium f\u00fcr Verkehr und Digitale Infrastruktur"}],"funders":[{"id":"https://openalex.org/F4320310476","display_name":"Bundesministerium f\u00fcr Verkehr und Digitale Infrastruktur","ror":"https://ror.org/00e3ns026"},{"id":"https://openalex.org/F4320322958","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3189380011.pdf","grobid_xml":"https://content.openalex.org/works/W3189380011.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W127287159","https://openalex.org/W319921824","https://openalex.org/W2244920699","https://openalex.org/W2539090556","https://openalex.org/W2789591287","https://openalex.org/W3005196031","https://openalex.org/W4231199765"],"related_works":["https://openalex.org/W2753825448","https://openalex.org/W2914294481","https://openalex.org/W4213308664","https://openalex.org/W2076928487","https://openalex.org/W2383559070","https://openalex.org/W4377972159","https://openalex.org/W2361325255","https://openalex.org/W2091023700","https://openalex.org/W4255955294","https://openalex.org/W2375633537"],"abstract_inverted_index":{"Abstract":[0],"High-speed":[1],"machines":[2],"offer":[3],"several":[4],"advantages,":[5],"such":[6],"as":[7,85],"small":[8],"sizes,":[9],"avoidance":[10],"of":[11,73],"mechanical":[12],"gears,":[13],"and":[14,59,94],"low":[15],"maintenance,":[16],"which":[17],"has":[18],"led":[19],"to":[20,24,51],"considerable":[21],"research":[22],"dedicated":[23],"them":[25],"in":[26,43,46,90],"the":[27,47,71,96],"past":[28],"decade.":[29],"In":[30],"recent":[31],"times,":[32],"rectangular":[33],"wire":[34],"windings":[35,84],"with":[36,82],"a":[37,75],"hairpin":[38,83],"structure":[39],"have":[40],"gained":[41],"prominence":[42],"traction":[44],"motors":[45],"electromobility":[48],"sector":[49],"due":[50],"their":[52],"high":[53],"slot":[54],"fill":[55],"factor,":[56],"simple":[57],"production,":[58],"good":[60],"thermal":[61],"properties.":[62],"Taking":[63],"these":[64],"advantages":[65],"into":[66],"consideration,":[67],"this":[68],"paper":[69],"analyzes":[70],"possibility":[72],"using":[74],"high-speed":[76],"permanent":[77],"magnet":[78],"synchronous":[79],"machine":[80],"(PMSM)":[81],"an":[86],"electric":[87],"turbo":[88],"compressor":[89],"fuel":[91],"cell":[92],"applications":[93],"outlines":[95],"critical":[97],"design":[98],"aspects.":[99]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}