{"id":"https://openalex.org/W4310972364","doi":"https://doi.org/10.1109/iecon49645.2022.9968361","title":"A novel rotor position estimation method of permanent magnet synchronous motor based on DC compensation and cascade filter","display_name":"A novel rotor position estimation method of permanent magnet synchronous motor based on DC compensation and cascade filter","publication_year":2022,"publication_date":"2022-10-17","ids":{"openalex":"https://openalex.org/W4310972364","doi":"https://doi.org/10.1109/iecon49645.2022.9968361"},"language":"en","primary_location":{"id":"doi:10.1109/iecon49645.2022.9968361","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon49645.2022.9968361","pdf_url":null,"source":{"id":"https://openalex.org/S4363607717","display_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100653620","display_name":"Xiaoke Zhang","orcid":"https://orcid.org/0000-0001-5107-5772"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoke Zhang","raw_affiliation_strings":["Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108111967","display_name":"Haodong Liu","orcid":"https://orcid.org/0009-0002-8529-3051"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haodong Liu","raw_affiliation_strings":["Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100620773","display_name":"Weiguo Liu","orcid":"https://orcid.org/0000-0002-1209-8573"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiguo Liu","raw_affiliation_strings":["Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086447427","display_name":"Ningfei Jiao","orcid":"https://orcid.org/0000-0001-8820-7134"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ningfei Jiao","raw_affiliation_strings":["Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064615288","display_name":"Chongzhao Ma","orcid":"https://orcid.org/0009-0004-0107-0569"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chongzhao Ma","raw_affiliation_strings":["Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University,Departmeent of Electrical Engineering,Xi'an,China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I17145004"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"34","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":0.9998000264167786,"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":0.9998000264167786,"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/T10278","display_name":"Electric Motor Design and Analysis","score":0.996999979019165,"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":0.995199978351593,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.7725276947021484},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.5401756763458252},{"id":"https://openalex.org/keywords/rotor","display_name":"Rotor (electric)","score":0.5300393104553223},{"id":"https://openalex.org/keywords/cascade","display_name":"Cascade","score":0.49463364481925964},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.4785892963409424},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.47480717301368713},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.46232298016548157},{"id":"https://openalex.org/keywords/dc-bias","display_name":"DC bias","score":0.44119614362716675},{"id":"https://openalex.org/keywords/synchronous-motor","display_name":"Synchronous motor","score":0.4334326684474945},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.42594659328460693},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3888498544692993},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3604710102081299},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3185127079486847},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3060409426689148},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.2658601999282837},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14042139053344727},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.08528012037277222}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7725276947021484},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.5401756763458252},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.5300393104553223},{"id":"https://openalex.org/C34146451","wikidata":"https://www.wikidata.org/wiki/Q5048094","display_name":"Cascade","level":2,"score":0.49463364481925964},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.4785892963409424},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.47480717301368713},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.46232298016548157},{"id":"https://openalex.org/C88682704","wikidata":"https://www.wikidata.org/wiki/Q2907415","display_name":"DC bias","level":3,"score":0.44119614362716675},{"id":"https://openalex.org/C71376005","wikidata":"https://www.wikidata.org/wiki/Q845675","display_name":"Synchronous motor","level":2,"score":0.4334326684474945},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.42594659328460693},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3888498544692993},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3604710102081299},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3185127079486847},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3060409426689148},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.2658601999282837},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14042139053344727},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.08528012037277222},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/iecon49645.2022.9968361","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon49645.2022.9968361","pdf_url":null,"source":{"id":"https://openalex.org/S4363607717","display_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7699999809265137,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1967933412","https://openalex.org/W2001706826","https://openalex.org/W2110269031","https://openalex.org/W2326423666"],"related_works":["https://openalex.org/W2153719181","https://openalex.org/W1971748923","https://openalex.org/W1566155057","https://openalex.org/W2060986072","https://openalex.org/W2052574922","https://openalex.org/W2889361259","https://openalex.org/W2115447424","https://openalex.org/W2886612787","https://openalex.org/W2093726221","https://openalex.org/W2054505526"],"abstract_inverted_index":{"The":[0,167,176],"traditional":[1],"rotor":[2,43,83,188],"position":[3,44,84,124,155,189],"estimation":[4,45,85,125],"method":[5,171,181],"of":[6,35,122,163,169],"permanent":[7],"magnet":[8],"synchronous":[9],"motor":[10],"at":[11,133,191],"zero":[12,134,192],"and":[13,26,64,71,112,127,138,152,184,193,196,200],"low":[14,194],"speed":[15,34],"based":[16],"on":[17],"high-frequency":[18,58,90],"pulse":[19,56,91],"voltage":[20],"signal":[21,59,93],"injection":[22],"inevitably":[23],"adopts":[24],"band-pass":[25],"low-pass":[27],"filters,":[28],"which":[29],"reduces":[30],"the":[31,36,51,55,61,69,76,79,89,97,100,108,113,120,123,129,136,146,153,160,164,187],"dynamic":[32,130,201],"response":[33,110],"system.":[37],"In":[38],"this":[39,170,180],"paper,":[40],"a":[41],"new":[42],"strategy":[46],"is":[47,66,86,94,104,116,156,172],"proposed.":[48],"First,":[49],"in":[50],"static":[52],"coordinate":[53],"system,":[54],"vibration":[57,92],"with":[60],"same":[62,77],"frequency":[63],"amplitude":[65,162],"injected":[67,95,144],"into":[68,96,145],"\u03b1":[70,98,147],"\u03b2":[72,150],"axis":[73,148],"respectively.":[74],"At":[75],"time,":[78],"DC":[80,102],"offset":[81,103],"for":[82],"extracted.":[87],"Then":[88],"axis,":[99,151],"obtained":[101],"used":[105,117],"to":[106,118],"compensate":[107],"current":[109,161],"signal,":[111],"cascade":[114],"filter":[115],"expand":[119],"bandwidth":[121],"link":[126],"improve":[128],"response;":[131],"Finally,":[132],"speed,":[135,195],"positive":[137],"negative":[139],"square":[140],"wave":[141],"signals":[142],"are":[143],"or":[149],"initial":[154],"determined":[157],"by":[158,174],"comparing":[159],"corresponding":[165],"shaft.":[166],"effectiveness":[168],"verified":[173],"simulation.":[175],"results":[177],"show":[178],"that":[179],"can":[182],"quickly":[183],"accurately":[185],"obtain":[186],"information":[190],"has":[197],"good":[198],"stability":[199],"characteristics.":[202]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
