{"id":"https://openalex.org/W4415968451","doi":"https://doi.org/10.1109/iecon58223.2025.11221895","title":"MTPA Control Strategies During Pole Change in Multiphase Induction Motor","display_name":"MTPA Control Strategies During Pole Change in Multiphase Induction Motor","publication_year":2025,"publication_date":"2025-10-14","ids":{"openalex":"https://openalex.org/W4415968451","doi":"https://doi.org/10.1109/iecon58223.2025.11221895"},"language":null,"primary_location":{"id":"doi:10.1109/iecon58223.2025.11221895","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon58223.2025.11221895","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2025 \u2013 51st 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":null,"display_name":"Taito Matsumoto","orcid":null},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Taito Matsumoto","raw_affiliation_strings":["Nagoya University,Aichi,Japan"],"affiliations":[{"raw_affiliation_string":"Nagoya University,Aichi,Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023879367","display_name":"Momoka Kobayashi","orcid":"https://orcid.org/0000-0001-7980-9897"},"institutions":[{"id":"https://openalex.org/I4210137853","display_name":"Toyota Motor Corporation (Japan)","ror":"https://ror.org/02zqm6r10","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210125472","https://openalex.org/I4210137853"]},{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Momoka Kobayashi","raw_affiliation_strings":["Nagoya University,Aichi,Japan","Toyota Motor Corporation,Shizuoka,Japan"],"affiliations":[{"raw_affiliation_string":"Nagoya University,Aichi,Japan","institution_ids":["https://openalex.org/I60134161"]},{"raw_affiliation_string":"Toyota Motor Corporation,Shizuoka,Japan","institution_ids":["https://openalex.org/I4210137853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062648367","display_name":"Shinji Doki","orcid":"https://orcid.org/0000-0002-3850-0321"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinji Doki","raw_affiliation_strings":["Nagoya University,Aichi,Japan"],"affiliations":[{"raw_affiliation_string":"Nagoya University,Aichi,Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073110034","display_name":"Masashi Kobayashi","orcid":"https://orcid.org/0000-0002-1450-0589"},"institutions":[{"id":"https://openalex.org/I4210137853","display_name":"Toyota Motor Corporation (Japan)","ror":"https://ror.org/02zqm6r10","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210125472","https://openalex.org/I4210137853"]},{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masashi Kobayashi","raw_affiliation_strings":["Nagoya University,Aichi,Japan","Toyota Motor Corporation,Shizuoka,Japan"],"affiliations":[{"raw_affiliation_string":"Nagoya University,Aichi,Japan","institution_ids":["https://openalex.org/I60134161"]},{"raw_affiliation_string":"Toyota Motor Corporation,Shizuoka,Japan","institution_ids":["https://openalex.org/I4210137853"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I60134161"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.30944454,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10504","display_name":"Sensorless Control of Electric Motors","score":0.8442000150680542,"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/T10504","display_name":"Sensorless Control of Electric Motors","score":0.8442000150680542,"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.10989999771118164,"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/T10740","display_name":"Wind Turbine Control Systems","score":0.006899999920278788,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.8716999888420105},{"id":"https://openalex.org/keywords/induction-motor","display_name":"Induction motor","score":0.5791000127792358},{"id":"https://openalex.org/keywords/torque","display_name":"Torque","score":0.5437999963760376},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.5338000059127808},{"id":"https://openalex.org/keywords/superposition-principle","display_name":"Superposition principle","score":0.44780001044273376},{"id":"https://openalex.org/keywords/direct-torque-control","display_name":"Direct torque control","score":0.4361000061035156},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.3831000030040741},{"id":"https://openalex.org/keywords/full-state-feedback","display_name":"Full state feedback","score":0.3788999915122986}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.8716999888420105},{"id":"https://openalex.org/C80962145","wikidata":"https://www.wikidata.org/wiki/Q207450","display_name":"Induction motor","level":3,"score":0.5791000127792358},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.5437999963760376},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.5338000059127808},{"id":"https://openalex.org/C27753989","wikidata":"https://www.wikidata.org/wiki/Q284885","display_name":"Superposition principle","level":2,"score":0.44780001044273376},{"id":"https://openalex.org/C109871850","wikidata":"https://www.wikidata.org/wiki/Q1227571","display_name":"Direct torque control","level":4,"score":0.4361000061035156},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.42750000953674316},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.3831000030040741},{"id":"https://openalex.org/C204322392","wikidata":"https://www.wikidata.org/wiki/Q925922","display_name":"Full state feedback","level":3,"score":0.3788999915122986},{"id":"https://openalex.org/C152060993","wikidata":"https://www.wikidata.org/wiki/Q1759392","display_name":"Vector control","level":4,"score":0.37529999017715454},{"id":"https://openalex.org/C45011657","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiter","level":2,"score":0.3668000102043152},{"id":"https://openalex.org/C204054776","wikidata":"https://www.wikidata.org/wiki/Q2444432","display_name":"Torque motor","level":5,"score":0.33660000562667847},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.31470000743865967},{"id":"https://openalex.org/C4941483","wikidata":"https://www.wikidata.org/wiki/Q25272","display_name":"Ampere","level":3,"score":0.2856999933719635},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2793999910354614},{"id":"https://openalex.org/C123414225","wikidata":"https://www.wikidata.org/wiki/Q1422221","display_name":"Current loop","level":3,"score":0.2766999900341034},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.27459999918937683},{"id":"https://openalex.org/C43656286","wikidata":"https://www.wikidata.org/wiki/Q2100961","display_name":"Pole\u2013zero plot","level":3,"score":0.2572000026702881},{"id":"https://openalex.org/C29210110","wikidata":"https://www.wikidata.org/wiki/Q177897","display_name":"Inductance","level":3,"score":0.2565000057220459}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iecon58223.2025.11221895","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon58223.2025.11221895","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2025 \u2013 51st Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1836108527","https://openalex.org/W2317571715","https://openalex.org/W2514281184","https://openalex.org/W2944229745","https://openalex.org/W4392945836","https://openalex.org/W4404564428","https://openalex.org/W4406138434"],"related_works":[],"abstract_inverted_index":{"A":[0],"multiphase":[1],"induction":[2],"motor":[3],"(IM)":[4],"can":[5,37,90],"change":[6,54,89],"the":[7,39,68,85,99],"pole":[8,21,30,53,65,71,88],"number":[9],"by":[10],"controlling":[11],"it":[12],"as":[13],"a":[14,51,93,106],"superposition":[15],"of":[16,98],"3phase":[17],"IMs":[18],"with":[19],"different":[20,64],"numbers":[22],"through":[23,103],"vector":[24],"space":[25],"decomposition":[26],"(VSD).":[27],"However,":[28],"during":[29,70],"change,":[31,72],"excessive":[32],"current":[33,40,69,78],"is":[34,73,101],"generated,":[35],"which":[36],"trigger":[38],"limiter,":[41],"causing":[42],"torque":[43,58],"fluctuations.":[44],"In":[45],"this":[46],"paper,":[47],"to":[48],"address":[49],"this,":[50],"new":[52],"method":[55,76,100],"applying":[56],"maximum":[57],"per":[59],"ampere":[60],"(MTPA)":[61],"control":[62],"between":[63],"numbers,":[66],"minimizing":[67],"proposed.":[74],"This":[75],"prevents":[77],"from":[79],"reaching":[80],"its":[81],"limiter":[82],"and":[83],"expands":[84],"region":[86],"where":[87],"occur":[91],"at":[92],"constant":[94],"torque.":[95],"The":[96],"efficacy":[97],"demonstrated":[102],"simulations":[104],"using":[105],"400kW":[107],"IM.":[108]},"counts_by_year":[],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-11-06T00:00:00"}