{"id":"https://openalex.org/W4214584511","doi":"https://doi.org/10.1109/access.2022.3155121","title":"Robust Sliding Mode Control-Based a Novel Super-Twisting Disturbance Observer and Fixed-Time State Observer for Slotless-Self Bearing Motor System","display_name":"Robust Sliding Mode Control-Based a Novel Super-Twisting Disturbance Observer and Fixed-Time State Observer for Slotless-Self Bearing Motor System","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4214584511","doi":"https://doi.org/10.1109/access.2022.3155121"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3155121","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3155121","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09722855.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09722855.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052034883","display_name":"Quang Dich Nguyen","orcid":"https://orcid.org/0000-0001-5301-7058"},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Quang Dich Nguyen","raw_affiliation_strings":["Institute for Control Engineering and Automation, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam"],"raw_orcid":"https://orcid.org/0000-0001-5301-7058","affiliations":[{"raw_affiliation_string":"Institute for Control Engineering and Automation, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101654552","display_name":"Huy Phuong Nguyen","orcid":"https://orcid.org/0000-0002-0517-7046"},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Huy Phuong Nguyen","raw_affiliation_strings":["School of Electrical Engineering, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002855350","display_name":"Duc Nhan Vo","orcid":null},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Duc Nhan Vo","raw_affiliation_strings":["Institute for Control Engineering and Automation, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Control Engineering and Automation, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078834247","display_name":"Xuan Bien Nguyen","orcid":"https://orcid.org/0000-0001-8254-763X"},"institutions":[{"id":"https://openalex.org/I182526193","display_name":"Thuyloi University","ror":"https://ror.org/04afshy24","country_code":"VN","type":"education","lineage":["https://openalex.org/I182526193"]},{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Xuan Bien Nguyen","raw_affiliation_strings":["Faculty of Mechanical Engineering, Thuyloi University, Dong Da, Hanoi, Vietnam","Institute for Control Engineering and Automation, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, Thuyloi University, Dong Da, Hanoi, Vietnam","institution_ids":["https://openalex.org/I182526193"]},{"raw_affiliation_string":"Institute for Control Engineering and Automation, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100673903","display_name":"Satoshi Ueno","orcid":"https://orcid.org/0000-0001-7300-2021"},"institutions":[{"id":"https://openalex.org/I135768898","display_name":"Ritsumeikan University","ror":"https://ror.org/0197nmd03","country_code":"JP","type":"education","lineage":["https://openalex.org/I135768898","https://openalex.org/I4390039241"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoshi Ueno","raw_affiliation_strings":["Ritsumeikan University, Kusatsu, Japan"],"raw_orcid":"https://orcid.org/0000-0001-7300-2021","affiliations":[{"raw_affiliation_string":"Ritsumeikan University, Kusatsu, Japan","institution_ids":["https://openalex.org/I135768898"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082161813","display_name":"Shyh\u2010Chour Huang","orcid":"https://orcid.org/0000-0002-7158-3720"},"institutions":[{"id":"https://openalex.org/I4387154394","display_name":"National Kaohsiung University of Science and Technology","ror":"https://ror.org/00hfj7g70","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154394"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shyh-Chour Huang","raw_affiliation_strings":["National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-7158-3720","affiliations":[{"raw_affiliation_string":"National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I4387154394"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011723918","display_name":"Van Nam Giap","orcid":"https://orcid.org/0000-0003-0670-874X"},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Van Nam Giap","raw_affiliation_strings":["School of Electrical Engineering, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam"],"raw_orcid":"https://orcid.org/0000-0003-0670-874X","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Hanoi University of Science and Technology, Hai Ba Trung, Hanoi, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":3.1668,"has_fulltext":true,"cited_by_count":30,"citation_normalized_percentile":{"value":0.91734603,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"23980","last_page":"23994"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9980999827384949,"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/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9980999827384949,"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/T11749","display_name":"Iterative Learning Control Systems","score":0.9954000115394592,"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/T10504","display_name":"Sensorless Control of Electric Motors","score":0.9832000136375427,"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/observer","display_name":"Observer (physics)","score":0.54795241355896},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5357061624526978},{"id":"https://openalex.org/keywords/state-observer","display_name":"State observer","score":0.4578695297241211},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.4251105785369873},{"id":"https://openalex.org/keywords/notation","display_name":"Notation","score":0.4238031208515167},{"id":"https://openalex.org/keywords/bearing","display_name":"Bearing (navigation)","score":0.4178677797317505},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.40656283497810364},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3818964958190918},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21783709526062012},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.17575114965438843},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1732928454875946},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.09906467795372009},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.0773838460445404}],"concepts":[{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.54795241355896},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5357061624526978},{"id":"https://openalex.org/C3031470","wikidata":"https://www.wikidata.org/wiki/Q818544","display_name":"State observer","level":3,"score":0.4578695297241211},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.4251105785369873},{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.4238031208515167},{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.4178677797317505},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.40656283497810364},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3818964958190918},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21783709526062012},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.17575114965438843},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1732928454875946},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.09906467795372009},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0773838460445404},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3155121","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3155121","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09722855.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:286731c9657c4aeea2321b1eaf32996d","is_oa":true,"landing_page_url":"https://doaj.org/article/286731c9657c4aeea2321b1eaf32996d","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 23980-23994 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3155121","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3155121","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09722855.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6499999761581421,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4214584511.pdf","grobid_xml":"https://content.openalex.org/works/W4214584511.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1990042683","https://openalex.org/W2015113370","https://openalex.org/W2016116966","https://openalex.org/W2071433700","https://openalex.org/W2083019552","https://openalex.org/W2108487530","https://openalex.org/W2109520987","https://openalex.org/W2167808181","https://openalex.org/W2247298913","https://openalex.org/W2335947854","https://openalex.org/W2543708369","https://openalex.org/W2560364552","https://openalex.org/W2570750247","https://openalex.org/W2742798417","https://openalex.org/W2793691274","https://openalex.org/W2904138293","https://openalex.org/W2963528279","https://openalex.org/W3008109229","https://openalex.org/W3010851602","https://openalex.org/W3011897101","https://openalex.org/W3023700604","https://openalex.org/W3036245352","https://openalex.org/W3081266493","https://openalex.org/W3088313276","https://openalex.org/W3094085630","https://openalex.org/W3103446998","https://openalex.org/W3112248579","https://openalex.org/W3114116366","https://openalex.org/W3128044397","https://openalex.org/W3138156948","https://openalex.org/W3139954756","https://openalex.org/W3157526515","https://openalex.org/W3172925031","https://openalex.org/W3180457706","https://openalex.org/W3181328095","https://openalex.org/W3201000168"],"related_works":["https://openalex.org/W2394201814","https://openalex.org/W2315418312","https://openalex.org/W2544838361","https://openalex.org/W2501264310","https://openalex.org/W2113447317","https://openalex.org/W4205434950","https://openalex.org/W2111927334","https://openalex.org/W4378174414","https://openalex.org/W2321543323","https://openalex.org/W2724327981"],"abstract_inverted_index":{"The":[0,81,148,223],"disturbance":[1,68,83],"and":[2,49,92,110,122,175,195,218,234],"uncertainty":[3],"of":[4,26,46,52,76,90,98,102,112,133,150,206,220],"the":[5,18,24,27,34,37,43,47,53,73,77,88,96,100,103,108,113,130,140,151,173,200,204,207],"motor":[6,21,29],"drive":[7],"systems":[8],"are":[9,30],"very":[10],"complicated":[11],"terms.":[12],"There":[13],"is":[14],"no":[15],"exception":[16],"for":[17,145],"slotless-self":[19],"bearing":[20,28],"(SSBM),":[22],"where":[23],"perturbations":[25],"mainly":[31],"came":[32],"from":[33,40],"outside":[35],"as":[36,42],"wind":[38],"affect,":[39],"inside":[41],"thermal":[44],"changing":[45],"coils,":[48],"incorrect":[50],"modeling":[51],"winding":[54],"processes.":[55],"First,":[56],"to":[57,71,106,138,171,191,199],"delete":[58],"these":[59,146,193],"inversed":[60],"terms,":[61],"this":[62],"paper":[63],"proposes":[64],"a":[65,166,178],"new":[66],"super-twisting":[67],"observer":[69,84],"(STDOB)":[70],"obtain":[72],"desired":[74,201],"goal":[75],"robust":[78],"control":[79,172,187,209],"design.":[80],"proposed":[82,208],"was":[85,136,163,189,211],"based":[86],"on":[87,115,154],"information":[89],"measured":[91],"estimated":[93,164],"states":[94,197,225],"with":[95,165,229],"aim":[97],"softening":[99],"cost":[101],"measurement.":[104],"Second,":[105],"estimate":[107],"velocities":[109],"accelerations":[111],"movements":[114],"<inline-formula":[116,123,155],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[117,124,156],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[118,125,157],"<tex-math":[119,126,158],"notation=\"LaTeX\">$x-$":[120],"</tex-math></inline-formula>":[121,128,161],"notation=\"LaTeX\">$y-$":[127],"axes,":[129],"stability":[131,205],"concept":[132],"homogeneous":[134],"function-based":[135],"used":[137],"design":[139],"fixed-time":[141,167,184],"state":[142,149,168],"observers":[143],"(FTSOBs)":[144],"axes.":[147],"rotational":[152,176],"operation":[153],"notation=\"LaTeX\">$\\omega":[159],"-$":[160],"axis":[162],"observer.":[169],"Third,":[170],"positions":[174,194],"speed,":[177],"variable":[179],"boundary":[180],"layer":[181],"thickness":[182],"(VBLT)":[183],"sliding":[185],"mode":[186],"(FTSMC)":[188],"designed":[190],"force":[192],"speed":[196],"converge":[198],"goals.":[202],"Finally,":[203],"algorithm":[210],"theoretically":[212],"verified":[213],"by":[214],"using":[215],"Lyapunov":[216],"condition":[217],"simulation":[219],"MATLAB":[221],"software.":[222],"obtained":[224],"were":[226],"acceptably":[227],"stable":[228,235],"small":[230,232],"overshoots,":[231],"settling-times,":[233],"steady-states.":[236]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":7}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}