{"id":"https://openalex.org/W7123360909","doi":"https://doi.org/10.1109/ias/pca63579.2025.11346461","title":"6.6kV Motor Drive Torque Control Results on a Grinding Mill that Includes an Output Transformer","display_name":"6.6kV Motor Drive Torque Control Results on a Grinding Mill that Includes an Output Transformer","publication_year":2025,"publication_date":"2025-05-04","ids":{"openalex":"https://openalex.org/W7123360909","doi":"https://doi.org/10.1109/ias/pca63579.2025.11346461"},"language":"en","primary_location":{"id":"doi:10.1109/ias/pca63579.2025.11346461","doi":"https://doi.org/10.1109/ias/pca63579.2025.11346461","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ias/pca63579.2025.11346461","pdf_url":null,"source":{"id":"https://openalex.org/S4210197906","display_name":"Conference record - IEEE Cement Industry Technical Conference","issn_l":"1079-9931","issn":["1079-9931"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE-IAS/PCA Cement Industry Conference (IAS/PCA)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5042665785","display_name":"Stan R. Simms","orcid":"https://orcid.org/0000-0001-8586-9642","observed_orcids":["https://orcid.org/0000-0001-8586-9642"]},"institutions":[{"id":"https://openalex.org/I4210091818","display_name":"Eaton (United States)","ror":"https://ror.org/00czndn44","country_code":"US","type":"company","lineage":["https://openalex.org/I4210091818","https://openalex.org/I4210139942"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stan R. Simms","raw_affiliation_strings":["EATON,Asheville,NC,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EATON,Asheville,NC,USA","institution_ids":["https://openalex.org/I4210091818"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122853459","display_name":"Gabriel T. Braga","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gabriel T. Braga","raw_affiliation_strings":["PWP Lab,Belo Horizonte,MG,Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PWP Lab,Belo Horizonte,MG,Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023854859","display_name":"Thomas A. Farr","orcid":"https://orcid.org/0009-0004-2124-6074","observed_orcids":["https://orcid.org/0009-0004-2124-6074"]},"institutions":[{"id":"https://openalex.org/I4210091818","display_name":"Eaton (United States)","ror":"https://ror.org/00czndn44","country_code":"US","type":"company","lineage":["https://openalex.org/I4210091818","https://openalex.org/I4210139942"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas A. Farr","raw_affiliation_strings":["EATON,Asheville,NC,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EATON,Asheville,NC,USA","institution_ids":["https://openalex.org/I4210091818"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5122872505","display_name":"Marion Januszkiewicz","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210091818","display_name":"Eaton (United States)","ror":"https://ror.org/00czndn44","country_code":"US","type":"company","lineage":["https://openalex.org/I4210091818","https://openalex.org/I4210139942"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marion Januszkiewicz","raw_affiliation_strings":["EATON,Asheville,NC,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EATON,Asheville,NC,USA","institution_ids":["https://openalex.org/I4210091818"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"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":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13093","display_name":"Electric Power Systems and Control","score":0.76419997215271,"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/T13093","display_name":"Electric Power Systems and Control","score":0.76419997215271,"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/T10504","display_name":"Sensorless Control of Electric Motors","score":0.18619999289512634,"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":0.018799999728798866,"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/torque-control","display_name":"torque control","score":0.7599999904632568},{"id":"https://openalex.org/keywords/ac-motor-drives","display_name":"AC motor drives","score":0.6769999861717224},{"id":"https://openalex.org/keywords/grinding-mills","display_name":"grinding mills","score":0.7839999794960022},{"id":"https://openalex.org/keywords/autotransformer","display_name":"autotransformer","score":0.8220000267028809},{"id":"https://openalex.org/keywords/constant-torque-load","display_name":"constant torque load","score":0.8870000243186951},{"id":"https://openalex.org/keywords/iron-core-saturation","display_name":"iron core saturation","score":0.734000027179718},{"id":"https://openalex.org/keywords/slip-frequency","display_name":"slip frequency","score":0.6949999928474426},{"id":"https://openalex.org/keywords/torque-ripple","display_name":"torque ripple","score":0.5669999718666077},{"id":"https://openalex.org/keywords/cement-grinding","display_name":"cement grinding","score":0.367000013589859}],"concepts":[{"id":"https://openalex.org/C22958824","wikidata":"https://www.wikidata.org/wiki/Q565668","display_name":"Autotransformer","level":5,"score":0.7310000061988831},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.6193000078201294},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.5109999775886536},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.49300000071525574},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.4713999927043915},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.4537999927997589},{"id":"https://openalex.org/C109871850","wikidata":"https://www.wikidata.org/wiki/Q1227571","display_name":"Direct torque control","level":4,"score":0.45210000872612},{"id":"https://openalex.org/C80962145","wikidata":"https://www.wikidata.org/wiki/Q207450","display_name":"Induction motor","level":3,"score":0.415800005197525},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3885999917984009},{"id":"https://openalex.org/C2776588112","wikidata":"https://www.wikidata.org/wiki/Q6451709","display_name":"Variable-frequency drive","level":3,"score":0.38260000944137573},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.38199999928474426},{"id":"https://openalex.org/C17348537","wikidata":"https://www.wikidata.org/wiki/Q7597300","display_name":"Stall torque","level":5,"score":0.3287999927997589},{"id":"https://openalex.org/C152060993","wikidata":"https://www.wikidata.org/wiki/Q1759392","display_name":"Vector control","level":4,"score":0.32739999890327454},{"id":"https://openalex.org/C16057445","wikidata":"https://www.wikidata.org/wiki/Q44494","display_name":"Mill","level":2,"score":0.3095000088214874},{"id":"https://openalex.org/C173161252","wikidata":"https://www.wikidata.org/wiki/Q1435839","display_name":"AC motor","level":3,"score":0.30300000309944153},{"id":"https://openalex.org/C12090584","wikidata":"https://www.wikidata.org/wiki/Q4107232","display_name":"Switched reluctance motor","level":3,"score":0.29420000314712524},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.29269999265670776},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.28929999470710754},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.28439998626708984},{"id":"https://openalex.org/C135248900","wikidata":"https://www.wikidata.org/wiki/Q2666306","display_name":"Motor soft starter","level":3,"score":0.273499995470047},{"id":"https://openalex.org/C176871988","wikidata":"https://www.wikidata.org/wiki/Q72313","display_name":"Electric motor","level":2,"score":0.2703999876976013},{"id":"https://openalex.org/C45641319","wikidata":"https://www.wikidata.org/wiki/Q550768","display_name":"Electronic speed control","level":2,"score":0.26109999418258667},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.257999986410141},{"id":"https://openalex.org/C64424096","wikidata":"https://www.wikidata.org/wiki/Q750454","display_name":"Power factor","level":3,"score":0.25679999589920044},{"id":"https://openalex.org/C42672440","wikidata":"https://www.wikidata.org/wiki/Q643855","display_name":"Wound rotor motor","level":4,"score":0.25519999861717224}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ias/pca63579.2025.11346461","doi":"https://doi.org/10.1109/ias/pca63579.2025.11346461","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ias/pca63579.2025.11346461","pdf_url":null,"source":{"id":"https://openalex.org/S4210197906","display_name":"Conference record - IEEE Cement Industry Technical Conference","issn_l":"1079-9931","issn":["1079-9931"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE-IAS/PCA Cement Industry Conference (IAS/PCA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":1.0}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1580086383","https://openalex.org/W1779867109","https://openalex.org/W1964756864","https://openalex.org/W2000322318","https://openalex.org/W2012033961","https://openalex.org/W2033282482","https://openalex.org/W2051654459","https://openalex.org/W2090391099","https://openalex.org/W2091873977","https://openalex.org/W2095956657","https://openalex.org/W2106063930","https://openalex.org/W2129071108","https://openalex.org/W2136422601","https://openalex.org/W2148848280","https://openalex.org/W2167630521","https://openalex.org/W2507034709","https://openalex.org/W2539037336","https://openalex.org/W2542758207","https://openalex.org/W2770390612","https://openalex.org/W2949191726","https://openalex.org/W2968762041","https://openalex.org/W4231061261","https://openalex.org/W4298099973"],"related_works":["https://openalex.org/W2390925258","https://openalex.org/W2180412486","https://openalex.org/W2083015023","https://openalex.org/W2141354840","https://openalex.org/W2365178552","https://openalex.org/W2157483768","https://openalex.org/W75889247","https://openalex.org/W2004571278","https://openalex.org/W1967553639","https://openalex.org/W2004101022"],"abstract_inverted_index":{"AC":[0,127,191,203,261],"drive":[1,192,204],"OEMs":[2],"for":[3,36,43,71,80,165],"industrial":[4],"applications":[5],"typically":[6],"classify":[7],"inverters":[8],"as":[9,98,122,160],"VT":[10,14,28],"or":[11,40,78],"CT":[12,51,73,149,162,400],"overload-rated.":[13],"implies":[15],"a":[16,44,54,72,91,106,114,130,148,161,171,189,221,229,244,297,343,357,366],"variable":[17],"torque":[18,56,205,240,277,331],"versus":[19],"shaft":[20],"speed":[21,64,236,269,302],"load":[22,57,93,164,173,245,306],"line":[23],"per":[24],"affinity":[25],"laws.":[26],"The":[27,66,102,137,151,202,218,274,313,327,336,393],"inverter":[29,74,289,371],"current":[30,68,344,383],"overload":[31,69],"is":[32,75,147,174,342,348],"most":[33],"often":[34],"110%":[35],"an":[37,195,362,377],"intermittent":[38,67],"period":[39],"120%":[41],"continuous":[42],"1.15":[45],"service":[46],"factor":[47],"type":[48],"motor.":[49],"A":[50],"rating":[52,70],"designates":[53],"constant":[55],"that":[58,193,231,246,355],"can":[59,89,156],"occur":[60],"across":[61],"the":[62,166,178,182,254,257,260,263,282,286,292,300,304,309,322,370,374,379,385,390],"entire":[63],"range.":[65],"commonly":[76],"150%":[77],"180%":[79],"1":[81],"minute":[82],"out":[83],"of":[84,105,113,116,132,139,215,259,299,324,399],"every":[85],"10":[86],"minutes.":[87],"You":[88],"encounter":[90],"CT-type":[92],"in":[94,108,238,248,333,408],"process":[95],"industries":[96],"such":[97,121],"mining":[99],"hard":[100],"ore.":[101],"starting":[103,140],"sequence":[104,138],"plant":[107],"this":[109,200,352,403],"industry":[110,395],"may":[111,143,405],"consist":[112],"collection":[115],"power":[117],"distribution":[118],"control":[119,206,341,353],"assemblies":[120],"full-voltage":[123],"starters,":[124],"soft-starters,":[125],"and":[126,134,280],"drives":[128],"on":[129,199,256,303,365],"variety":[131],"low":[133],"medium-voltage":[135],"motors.":[136],"each":[141],"motor":[142,375],"dictate":[144],"whether":[145],"it":[146,347],"type.":[150],"vertical":[152],"re-grinding":[153],"mill":[154],"application":[155],"be":[157,406],"dry":[158],"stirred":[159],"friction":[163],"duration":[167],"stated":[168],"above":[169],"until":[170],"lighter":[172],"experienced":[175],"by":[176],"introducing":[177],"fluid":[179],"slurry":[180],"to":[181,225,234,296,350,373,388],"rotating":[183],"media.":[184,217,326],"This":[185],"paper":[186,275],"will":[187],"introduce":[188],"6.6kV":[190],"includes":[194,220,276],"output":[196,258,363,391],"step-up":[197,293],"autotransformer":[198,255,283,378],"application.":[201],"method":[207,354],"performance":[208],"has":[209,396],"different":[210],"results":[211,247,278],"with":[212,279,376],"increasing":[213],"amounts":[214],"grinding":[216,325],"data":[219],"successful":[222],"ramp":[223],"start":[224,230],"minimum":[226],"frequency":[227,266],"reference,":[228],"stalls":[232],"back":[233],"zero":[235,268],"while":[237],"programmed":[239],"limit,":[241],"and,":[242],"similarly,":[243],"immediate":[249],"block":[250],"rotor":[251,338],"operation.":[252],"With":[253],"drive,":[262],"high-torque":[264,367],"slip":[265],"at":[267],"presents":[270],"iron-core":[271],"saturation":[272],"concerns.":[273],"without":[281,291],"removed":[284],"from":[285],"circuit.":[287],"Direct":[288],"operation":[290],"allows":[294],"up":[295],"fraction":[298],"base":[301],"same":[305],"but":[307],"within":[308],"rated":[310],"V/Hz":[311],"capability.":[312],"auto-transformer":[314],"results,":[315],"including":[316],"partial":[317],"saturation,":[318],"did":[319],"not":[320],"limit":[321],"amount":[323],"figures":[328],"include":[329],"ripple":[330],"plots":[332],"both":[334],"configurations.":[335],"indirect":[337],"flux-oriented":[339],"current-vector":[340],"mode":[345],"controller;":[346],"beneficial":[349],"use":[351],"employs":[356],"shaft-mounted":[358],"encoder":[359],"when":[360],"using":[361],"transformer":[364],"load.":[368],"Matching":[369],"voltage":[372],"pre-excitation":[380],"DC":[381],"fluxing":[382],"magnetizes":[384],"circuit":[386],"prior":[387],"ramping":[389],"frequency.":[392],"cement":[394],"similar":[397],"types":[398],"loads":[401],"where":[402],"approach":[404],"applicable":[407],"certain":[409],"circumstances.":[410]},"counts_by_year":[],"updated_date":"2026-10-29T09:56:32.521200","created_date":"2026-01-14T00:00:00"}