{"id":"https://openalex.org/W2970716634","doi":"https://doi.org/10.1109/tie.2019.2937042","title":"IPMSM Sensorless Control Using High-Frequency Voltage Injection Method With Random Switching Frequency for Audible Noise Improvement","display_name":"IPMSM Sensorless Control Using High-Frequency Voltage Injection Method With Random Switching Frequency for Audible Noise Improvement","publication_year":2019,"publication_date":"2019-08-28","ids":{"openalex":"https://openalex.org/W2970716634","doi":"https://doi.org/10.1109/tie.2019.2937042","mag":"2970716634"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2019.2937042","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2019.2937042","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/A5100430701","display_name":"Yanping Zhang","orcid":"https://orcid.org/0000-0001-9706-9140"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanping Zhang","raw_affiliation_strings":["Xi'an University of Technology, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-9706-9140","affiliations":[{"raw_affiliation_string":"Xi'an University of Technology, Xi'an, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054807029","display_name":"Zhonggang Yin","orcid":"https://orcid.org/0000-0001-8578-821X"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhonggang Yin","raw_affiliation_strings":["Xi'an University of Technology, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-8578-821X","affiliations":[{"raw_affiliation_string":"Xi'an University of Technology, Xi'an, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100681598","display_name":"Jing Liu","orcid":"https://orcid.org/0000-0001-7555-2190"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Liu","raw_affiliation_strings":["Xi'an University of Technology, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-7555-2190","affiliations":[{"raw_affiliation_string":"Xi'an University of Technology, Xi'an, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100339099","display_name":"Ruifeng Zhang","orcid":"https://orcid.org/0000-0003-2924-9849"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruifeng Zhang","raw_affiliation_strings":["Xi'an University of Technology, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xi'an University of Technology, Xi'an, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100782361","display_name":"Xiangdong Sun","orcid":"https://orcid.org/0000-0002-4984-5616"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangdong Sun","raw_affiliation_strings":["Xi'an University of Technology, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xi'an University of Technology, Xi'an, China","institution_ids":["https://openalex.org/I4210131919"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210131919"],"apc_list":null,"apc_paid":null,"fwci":4.1169,"has_fulltext":false,"cited_by_count":93,"citation_normalized_percentile":{"value":0.94571074,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"67","issue":"7","first_page":"6019","last_page":"6030"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10504","display_name":"Sensorless Control of Electric Motors","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9997000098228455,"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":0.9995999932289124,"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/voltage","display_name":"Voltage","score":0.5947155952453613},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5937376618385315},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.5238083600997925},{"id":"https://openalex.org/keywords/pulse-width-modulation","display_name":"Pulse-width modulation","score":0.5229105353355408},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.40540528297424316},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3426256775856018},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3263509273529053},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3242258131504059},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3171156048774719},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.24895194172859192},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22160440683364868}],"concepts":[{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5947155952453613},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5937376618385315},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.5238083600997925},{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.5229105353355408},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.40540528297424316},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3426256775856018},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3263509273529053},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3242258131504059},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3171156048774719},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24895194172859192},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22160440683364868},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2019.2937042","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2019.2937042","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":0.8600000143051147,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5043821571","display_name":null,"funder_award_id":"51677150","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W209589608","https://openalex.org/W1966329705","https://openalex.org/W1995780799","https://openalex.org/W2001706826","https://openalex.org/W2041399795","https://openalex.org/W2068292592","https://openalex.org/W2073552425","https://openalex.org/W2096732658","https://openalex.org/W2129853968","https://openalex.org/W2153047686","https://openalex.org/W2172369630","https://openalex.org/W2241328907","https://openalex.org/W2323588177","https://openalex.org/W2396521204","https://openalex.org/W2474723350","https://openalex.org/W2487817183","https://openalex.org/W2490643613","https://openalex.org/W2492519397","https://openalex.org/W2522986997","https://openalex.org/W2613251559","https://openalex.org/W2740332803","https://openalex.org/W2752168657","https://openalex.org/W2774189117","https://openalex.org/W2787096181","https://openalex.org/W2798112335","https://openalex.org/W2806068815","https://openalex.org/W2884555245"],"related_works":["https://openalex.org/W1996543123","https://openalex.org/W4388516297","https://openalex.org/W4389302182","https://openalex.org/W2010761432","https://openalex.org/W4229074657","https://openalex.org/W1978322239","https://openalex.org/W2146363836","https://openalex.org/W2385405232","https://openalex.org/W2070047532","https://openalex.org/W2750357479"],"abstract_inverted_index":{"A":[0],"high-frequency":[1],"(HF)":[2],"voltage":[3,31,47,61,80],"injection":[4,25,32,48,62],"method":[5,33,63,129,144,159],"can":[6,89,167],"accurately":[7],"estimate":[8],"the":[9,23,28,42,54,65,77,83,106,111,117,122,127,134,152,157,164],"rotor":[10],"position":[11],"of":[12,45,76,121],"an":[13],"interior":[14],"permanent":[15],"magnet":[16],"synchronous":[17],"motor":[18],"at":[19],"low":[20],"speed.":[21],"However,":[22],"fixed":[24],"frequency":[26,68,75],"for":[27,145],"traditional":[29],"HF":[30,46,59,79,96,112,123,147],"will":[34,103],"produce":[35],"a":[36,57,141],"loud":[37],"audible":[38,55,107,138,165],"noise":[39,108],"that":[40,156],"limits":[41],"actual":[43],"application":[44],"method.":[49],"In":[50],"order":[51],"to":[52,132],"reduce":[53,105],"noise,":[56],"novel":[58],"square-wave":[60],"with":[64,82],"random":[66,84],"switching":[67,85],"is":[69,130,149],"proposed":[70,128,158],"in":[71,136],"this":[72],"article.":[73],"The":[74],"injected":[78],"varies":[81],"frequency,":[86],"so":[87],"it":[88],"effectively":[90,104],"spread":[91],"power":[92,118],"spectrum":[93],"caused":[94,109],"by":[95,110],"current":[97,113,124,148],"and":[98,114,163],"pulsewidth":[99],"modulation":[100],"(PWM),":[101],"which":[102],"PWM.":[115],"Additionally,":[116],"spectral":[119],"density":[120],"based":[125],"on":[126],"analyzed":[131],"verify":[133],"effectiveness":[135],"reducing":[137],"noise.":[139],"Then,":[140],"corresponding":[142],"demodulation":[143],"induced":[146],"presented.":[150],"Finally,":[151],"experimental":[153],"results":[154],"show":[155],"has":[160],"continuous":[161],"spectra":[162],"noises":[166],"be":[168],"suppressed":[169],"significantly.":[170]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":26},{"year":2024,"cited_by_count":18},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":4}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
