{"id":"https://openalex.org/W4408047851","doi":"https://doi.org/10.1109/tie.2025.3544194","title":"Accurate Initial Rotor Position Estimation of SPMSM Based on DC-Link Voltage Dip Analysis","display_name":"Accurate Initial Rotor Position Estimation of SPMSM Based on DC-Link Voltage Dip Analysis","publication_year":2025,"publication_date":"2025-02-28","ids":{"openalex":"https://openalex.org/W4408047851","doi":"https://doi.org/10.1109/tie.2025.3544194"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2025.3544194","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2025.3544194","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-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/A5078662858","display_name":"Bijen Mali","orcid":"https://orcid.org/0000-0001-6130-1331"},"institutions":[{"id":"https://openalex.org/I55240360","display_name":"Yeungnam University","ror":"https://ror.org/05yc6p159","country_code":"KR","type":"education","lineage":["https://openalex.org/I55240360"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Bijen Mali","raw_affiliation_strings":["Department of Electrical Engineering, Yeungnam University, Gyeongsan, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Yeungnam University, Gyeongsan, South Korea","institution_ids":["https://openalex.org/I55240360"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058634591","display_name":"Dong\u2010Choon Lee","orcid":"https://orcid.org/0000-0003-0618-7630"},"institutions":[{"id":"https://openalex.org/I55240360","display_name":"Yeungnam University","ror":"https://ror.org/05yc6p159","country_code":"KR","type":"education","lineage":["https://openalex.org/I55240360"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong-Choon Lee","raw_affiliation_strings":["Department of Electrical Engineering, Yeungnam University, Gyeongsan, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Yeungnam University, Gyeongsan, South Korea","institution_ids":["https://openalex.org/I55240360"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067043578","display_name":"Hyong-Gun Lee","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hyong-Gun Lee","raw_affiliation_strings":["LC-TEK Company, Ltd., Gumi, Gyeongbuk, South Korea"],"affiliations":[{"raw_affiliation_string":"LC-TEK Company, Ltd., Gumi, Gyeongbuk, South Korea","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5078662858"],"corresponding_institution_ids":["https://openalex.org/I55240360"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04654713,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"72","issue":"9","first_page":"8941","last_page":"8951"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11602","display_name":"Magnetic Bearings and Levitation Dynamics","score":0.9851999878883362,"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"}},"topics":[{"id":"https://openalex.org/T11602","display_name":"Magnetic Bearings and Levitation Dynamics","score":0.9851999878883362,"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/T13717","display_name":"Advanced Algorithms and Applications","score":0.9261000156402588,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9203000068664551,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/rotor","display_name":"Rotor (electric)","score":0.6484845876693726},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.575096845626831},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5544464588165283},{"id":"https://openalex.org/keywords/link","display_name":"Link (geometry)","score":0.5304975509643555},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5198169946670532},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43744727969169617},{"id":"https://openalex.org/keywords/magnetic-reluctance","display_name":"Magnetic reluctance","score":0.4139980971813202},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3737610876560211},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.29199814796447754},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2712169885635376},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.11101368069648743},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08435377478599548},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.07307058572769165}],"concepts":[{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.6484845876693726},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.575096845626831},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5544464588165283},{"id":"https://openalex.org/C2778753846","wikidata":"https://www.wikidata.org/wiki/Q6554239","display_name":"Link (geometry)","level":2,"score":0.5304975509643555},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5198169946670532},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43744727969169617},{"id":"https://openalex.org/C197993065","wikidata":"https://www.wikidata.org/wiki/Q863390","display_name":"Magnetic reluctance","level":3,"score":0.4139980971813202},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3737610876560211},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29199814796447754},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2712169885635376},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.11101368069648743},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08435377478599548},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.07307058572769165},{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2025.3544194","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2025.3544194","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8100000023841858,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1409615047","https://openalex.org/W1855983189","https://openalex.org/W2144823151","https://openalex.org/W2150363637","https://openalex.org/W2150746938","https://openalex.org/W2163999000","https://openalex.org/W2477962371","https://openalex.org/W2768596664","https://openalex.org/W2810579709","https://openalex.org/W3010318726","https://openalex.org/W3028332043","https://openalex.org/W3042323194","https://openalex.org/W3046947921","https://openalex.org/W3085501598","https://openalex.org/W3197895269","https://openalex.org/W4200535939","https://openalex.org/W4225896824","https://openalex.org/W4256360039","https://openalex.org/W4308758429","https://openalex.org/W4312591386","https://openalex.org/W4367280944","https://openalex.org/W4375798905","https://openalex.org/W4378697037","https://openalex.org/W4388211544","https://openalex.org/W4389551932","https://openalex.org/W4396214984","https://openalex.org/W4399408889"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W1518185400","https://openalex.org/W3200586296","https://openalex.org/W4230332972","https://openalex.org/W1998033311","https://openalex.org/W4247322236","https://openalex.org/W1762272577","https://openalex.org/W2769900123","https://openalex.org/W2348849128","https://openalex.org/W2357079259"],"abstract_inverted_index":{"This":[0],"article":[1],"proposes":[2],"an":[3],"initial":[4,100],"rotor":[5,48,102],"position":[6,49,103],"estimation":[7,82,108,129],"scheme":[8],"for":[9,80],"a":[10],"surface-mounted":[11],"permanent":[12],"magnet":[13],"synchronous":[14],"motor.":[15],"The":[16,35,52,63,84],"proposed":[17,88],"method":[18,89],"involves":[19],"injecting":[20],"voltage":[21,29,37,41,114,122],"in":[22,138],"six":[23,70],"60\u00b0":[24],"partitions":[25],"sequentially":[26],"to":[27,45,56,68,133],"induce":[28],"dips":[30,38],"across":[31],"the":[32,58,81,87,98,118,126,139],"dc-link":[33],"capacitor.":[34],"maximum":[36,127],"during":[39],"each":[40],"injection":[42],"at":[43],"0\u00b0":[44],"360\u00b0":[46],"electrical":[47,101],"are":[50,66,77],"analyzed.":[51],"normalization":[53],"is":[54,90,131],"used":[55,79],"mitigate":[57],"effect":[59],"of":[60,72,86,117],"capacitor":[61],"aging.":[62],"acquired":[64],"data":[65],"curve-fitted":[67],"obtain":[69],"sets":[71],"two":[73],"parabolic":[74],"equations,":[75],"which":[76],"finally":[78],"process.":[83],"accuracy":[85],"verified":[91],"through":[92],"simulation":[93],"and":[94,136,141],"experiment":[95],"by":[96],"estimating":[97],"full":[99],"range.":[104],"It":[105],"showcases":[106],"accurate":[107],"capability":[109],"while":[110],"using":[111],"only":[112],"one":[113],"sensor.":[115],"Regardless":[116],"parameter":[119],"change":[120],"or":[121],"pulse":[123],"magnitude":[124],"change,":[125],"absolute":[128],"error":[130],"analyzed":[132],"be":[134],"0.4\u00b0":[135],"1.37\u00b0":[137],"simulations":[140],"experiments,":[142],"respectively.":[143]},"counts_by_year":[],"updated_date":"2025-12-28T23:10:05.387466","created_date":"2025-10-10T00:00:00"}