{"id":"https://openalex.org/W2549459241","doi":"https://doi.org/10.1109/iecon.2013.6699598","title":"Influence of wedge material on losses of a traction motor with tooth-coil windings","display_name":"Influence of wedge material on losses of a traction motor with tooth-coil windings","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W2549459241","doi":"https://doi.org/10.1109/iecon.2013.6699598","mag":"2549459241"},"language":"en","primary_location":{"id":"doi:10.1109/iecon.2013.6699598","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2013.6699598","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007102725","display_name":"Pia Lindh","orcid":"https://orcid.org/0000-0001-6162-5811"},"institutions":[{"id":"https://openalex.org/I63548447","display_name":"Lappeenranta-Lahti University of Technology","ror":"https://ror.org/0208vgz68","country_code":"FI","type":"education","lineage":["https://openalex.org/I63548447"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"P. M. Lindh","raw_affiliation_strings":["Department of Electrical Engineering, Lappeenranta University of Technology, Lappeenranta, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Lappeenranta University of Technology, Lappeenranta, Finland","institution_ids":["https://openalex.org/I63548447"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003778700","display_name":"Juha Pyrh\u00f6nen","orcid":"https://orcid.org/0000-0001-6704-1315"},"institutions":[{"id":"https://openalex.org/I63548447","display_name":"Lappeenranta-Lahti University of Technology","ror":"https://ror.org/0208vgz68","country_code":"FI","type":"education","lineage":["https://openalex.org/I63548447"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"J. J. Pyrhonen","raw_affiliation_strings":["Department of Electrical Engineering, Lappeenranta University of Technology, Lappeenranta, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Lappeenranta University of Technology, Lappeenranta, Finland","institution_ids":["https://openalex.org/I63548447"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086109964","display_name":"Pavel Ponomarev","orcid":null},"institutions":[{"id":"https://openalex.org/I63548447","display_name":"Lappeenranta-Lahti University of Technology","ror":"https://ror.org/0208vgz68","country_code":"FI","type":"education","lineage":["https://openalex.org/I63548447"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"P. Ponomarev","raw_affiliation_strings":["Department of Electrical Engineering, Lappeenranta University of Technology, Lappeenranta, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Lappeenranta University of Technology, Lappeenranta, Finland","institution_ids":["https://openalex.org/I63548447"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060220647","display_name":"Dmitri Vinnikov","orcid":"https://orcid.org/0000-0001-6010-3464"},"institutions":[{"id":"https://openalex.org/I111112146","display_name":"Tallinn University of Technology","ror":"https://ror.org/0443cwa12","country_code":"EE","type":"education","lineage":["https://openalex.org/I111112146"]}],"countries":["EE"],"is_corresponding":false,"raw_author_name":"D. Vinnikov","raw_affiliation_strings":["Department of Electrical Engineering, Tallinn University of Technology, Tallinn, Estonia"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tallinn University of Technology, Tallinn, Estonia","institution_ids":["https://openalex.org/I111112146"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5007102725"],"corresponding_institution_ids":["https://openalex.org/I63548447"],"apc_list":null,"apc_paid":null,"fwci":1.6793,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.86531368,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"2941","last_page":"2946"},"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":0.9968000054359436,"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":0.8308242559432983},{"id":"https://openalex.org/keywords/magnet","display_name":"Magnet","score":0.7764094471931458},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6755733489990234},{"id":"https://openalex.org/keywords/traction","display_name":"Traction (geology)","score":0.6660382747650146},{"id":"https://openalex.org/keywords/wedge","display_name":"Wedge (geometry)","score":0.6250783205032349},{"id":"https://openalex.org/keywords/rotor","display_name":"Rotor (electric)","score":0.5159710049629211},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.4995694160461426},{"id":"https://openalex.org/keywords/cogging-torque","display_name":"Cogging torque","score":0.47870898246765137},{"id":"https://openalex.org/keywords/traction-motor","display_name":"Traction motor","score":0.4780310094356537},{"id":"https://openalex.org/keywords/eddy-current","display_name":"Eddy current","score":0.4737031161785126},{"id":"https://openalex.org/keywords/torque","display_name":"Torque","score":0.4446651041507721},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.42667290568351746},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.28776252269744873},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2637636661529541},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25352606177330017},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17090439796447754},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09021517634391785}],"concepts":[{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.8308242559432983},{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.7764094471931458},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6755733489990234},{"id":"https://openalex.org/C38834483","wikidata":"https://www.wikidata.org/wiki/Q17000223","display_name":"Traction (geology)","level":2,"score":0.6660382747650146},{"id":"https://openalex.org/C47422493","wikidata":"https://www.wikidata.org/wiki/Q2755127","display_name":"Wedge (geometry)","level":2,"score":0.6250783205032349},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.5159710049629211},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.4995694160461426},{"id":"https://openalex.org/C2776830253","wikidata":"https://www.wikidata.org/wiki/Q549712","display_name":"Cogging torque","level":3,"score":0.47870898246765137},{"id":"https://openalex.org/C136269787","wikidata":"https://www.wikidata.org/wiki/Q1392476","display_name":"Traction motor","level":2,"score":0.4780310094356537},{"id":"https://openalex.org/C131357438","wikidata":"https://www.wikidata.org/wiki/Q208598","display_name":"Eddy current","level":2,"score":0.4737031161785126},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.4446651041507721},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.42667290568351746},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.28776252269744873},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2637636661529541},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25352606177330017},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17090439796447754},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09021517634391785},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iecon.2013.6699598","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2013.6699598","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8100000023841858,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1574964607","https://openalex.org/W1964861267","https://openalex.org/W1980388307","https://openalex.org/W1980558693","https://openalex.org/W2013575399","https://openalex.org/W2019228967","https://openalex.org/W2045440410","https://openalex.org/W2068133920","https://openalex.org/W2093664167","https://openalex.org/W2098259517","https://openalex.org/W2135107792","https://openalex.org/W2139066428","https://openalex.org/W2140097057","https://openalex.org/W2142480649","https://openalex.org/W2148214282","https://openalex.org/W2148577950","https://openalex.org/W2163429901","https://openalex.org/W2172192902","https://openalex.org/W6681305626"],"related_works":["https://openalex.org/W2076928487","https://openalex.org/W4213308664","https://openalex.org/W2383559070","https://openalex.org/W4377972159","https://openalex.org/W2091023700","https://openalex.org/W4255955294","https://openalex.org/W2520662741","https://openalex.org/W2375633537","https://openalex.org/W2766697266","https://openalex.org/W4399801758"],"abstract_inverted_index":{"Permanent":[0],"magnet":[1,33,59],"(PM)":[2],"machines":[3],"with":[4,117],"tooth-coil":[5,25,84],"windings":[6,85],"are":[7,35,67,78,139],"designed":[8],"and":[9,63,74,134],"analyzed.":[10],"We":[11],"study":[12,81,112],"how":[13],"the":[14,19,100,108],"slot":[15],"wedge":[16,76,95],"material":[17,92,96],"affects":[18],"behaviour":[20],"of":[21,29,52,131,143],"losses":[22,28,103,106,133],"when":[23],"using":[24,89],"windings.":[26],"The":[27,80,111],"an":[30],"interior":[31,72],"permanent":[32,58,109],"rotor":[34,101],"studied":[36],"over":[37],"a":[38,90,94,144],"wide":[39],"speed":[40],"range.":[41],"A":[42],"finite":[43],"element":[44],"analysis":[45],"applying":[46],"Cedrat's":[47],"Flux2D":[48],"is":[49],"made.":[50],"Motors":[51],"this":[53,126],"size":[54],"can":[55],"have":[56],"high":[57,132],"eddy":[60],"current":[61],"losses,":[62],"therefore,":[64],"segmented":[65],"magnets":[66,73],"often":[68],"preferred":[69],"even":[70],"though":[71],"semi-magnetic":[75,91],"materials":[77],"used.":[79],"shows":[82,113],"that":[83,115],"may":[86],"benefit":[87,125],"from":[88],"as":[93,97],"it":[98],"decreases":[99],"iron":[102],"and,":[104],"especially,":[105],"in":[107],"magnets.":[110],"also":[114],"wedges":[116],"relative":[118],"permeabilities":[119],"higher":[120],"than":[121],"3":[122],"would":[123],"not":[124],"traction":[127,148],"motor":[128],"design,":[129],"because":[130],"low":[135],"maximum":[136],"torque.":[137],"Computations":[138],"compared":[140],"to":[141],"measurements":[142],"110":[145],"kW":[146],"prototype":[147],"motor.":[149]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2014,"cited_by_count":4}],"updated_date":"2026-04-07T14:57:38.498316","created_date":"2025-10-10T00:00:00"}
