{"id":"https://openalex.org/W2068620618","doi":"https://doi.org/10.1109/ias.2012.6374079","title":"Increasing long belt-conveyors availability by using fault-resilient medium voltage AC drives: Part II \u2014 Reliability and maintenance assessment","display_name":"Increasing long belt-conveyors availability by using fault-resilient medium voltage AC drives: Part II \u2014 Reliability and maintenance assessment","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2068620618","doi":"https://doi.org/10.1109/ias.2012.6374079","mag":"2068620618"},"language":"en","primary_location":{"id":"doi:10.1109/ias.2012.6374079","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ias.2012.6374079","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Industry Applications Society Annual Meeting","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/A5069457245","display_name":"Anderson V. Rocha","orcid":"https://orcid.org/0000-0002-3851-9233"},"institutions":[{"id":"https://openalex.org/I4210136482","display_name":"Federal Center for Technological Education of Minas Gerais","ror":"https://ror.org/04ch49185","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210136482"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Anderson V. Rocha","raw_affiliation_strings":["Centro Federal de Educa\u00e7\u00e3o Tecnol\u00f3gica de Minas Gerais, CEFET-MG, Belo Horizonte, Minas Gerais, Brazil","Postgraduate Program in Electrical Engineering, UFMG, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro Federal de Educa\u00e7\u00e3o Tecnol\u00f3gica de Minas Gerais, CEFET-MG, Belo Horizonte, Minas Gerais, Brazil","institution_ids":["https://openalex.org/I4210136482"]},{"raw_affiliation_string":"Postgraduate Program in Electrical Engineering, UFMG, Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031239241","display_name":"H\u00e9lder de Paula","orcid":"https://orcid.org/0000-0001-5012-1917"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Helder de Paula","raw_affiliation_strings":["Department of Electrical Engineering, UFMG, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, UFMG, Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078120281","display_name":"Manoel E. dos Santos","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Manoel E. dos Santos","raw_affiliation_strings":["Management of Engineering, GERDAU, Ouro Branco, Minas Gerais, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Management of Engineering, GERDAU, Ouro Branco, Minas Gerais, Brazil","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033396128","display_name":"Braz J. Cardoso Filho","orcid":"https://orcid.org/0000-0002-3470-4570"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Braz J. Cardoso Filho","raw_affiliation_strings":["Department of Electrical Engineering, UFMG, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, UFMG, Brazil","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8158,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.69520201,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10228","display_name":"Multilevel Inverters and Converters","score":0.9991000294685364,"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.9991000294685364,"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/T13341","display_name":"Belt Conveyor Systems Engineering","score":0.9807999730110168,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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":0.9768999814987183,"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/spare-part","display_name":"Spare part","score":0.8188377022743225},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.7109282612800598},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.6501615047454834},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.6173422932624817},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.5208797454833984},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.45670199394226074},{"id":"https://openalex.org/keywords/it-service-continuity","display_name":"IT service continuity","score":0.45176416635513306},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4453307092189789},{"id":"https://openalex.org/keywords/profitability-index","display_name":"Profitability index","score":0.43846583366394043},{"id":"https://openalex.org/keywords/maintenance-engineering","display_name":"Maintenance engineering","score":0.43490517139434814},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43351230025291443},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3873220682144165},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.23495611548423767},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.10209959745407104},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.0820322334766388}],"concepts":[{"id":"https://openalex.org/C194648553","wikidata":"https://www.wikidata.org/wiki/Q1364774","display_name":"Spare part","level":2,"score":0.8188377022743225},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.7109282612800598},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.6501615047454834},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.6173422932624817},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.5208797454833984},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.45670199394226074},{"id":"https://openalex.org/C67069471","wikidata":"https://www.wikidata.org/wiki/Q1140205","display_name":"IT service continuity","level":2,"score":0.45176416635513306},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4453307092189789},{"id":"https://openalex.org/C129361004","wikidata":"https://www.wikidata.org/wiki/Q2470236","display_name":"Profitability index","level":2,"score":0.43846583366394043},{"id":"https://openalex.org/C23725684","wikidata":"https://www.wikidata.org/wiki/Q616377","display_name":"Maintenance engineering","level":2,"score":0.43490517139434814},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43351230025291443},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3873220682144165},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.23495611548423767},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.10209959745407104},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0820322334766388},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ias.2012.6374079","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ias.2012.6374079","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Industry Applications Society Annual Meeting","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6399999856948853,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320324369","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W659627570","https://openalex.org/W1481869218","https://openalex.org/W1515181142","https://openalex.org/W1832964185","https://openalex.org/W1975770532","https://openalex.org/W1983755032","https://openalex.org/W2008472553","https://openalex.org/W2054406520","https://openalex.org/W2070645909","https://openalex.org/W2111171161","https://openalex.org/W2111885905","https://openalex.org/W2130613686","https://openalex.org/W2137113266","https://openalex.org/W2139981813","https://openalex.org/W2149957289","https://openalex.org/W2160830391","https://openalex.org/W2161133374","https://openalex.org/W2167630521","https://openalex.org/W2266221900","https://openalex.org/W2536697560","https://openalex.org/W2543964904","https://openalex.org/W4239556856","https://openalex.org/W4243662886","https://openalex.org/W4248350287","https://openalex.org/W6622114966","https://openalex.org/W6628683841"],"related_works":["https://openalex.org/W2376859990","https://openalex.org/W2912704652","https://openalex.org/W2381161177","https://openalex.org/W2319226115","https://openalex.org/W830772239","https://openalex.org/W2970750595","https://openalex.org/W2366601680","https://openalex.org/W4295074292","https://openalex.org/W2392193501","https://openalex.org/W3010895039"],"abstract_inverted_index":{"In":[0,76],"the":[1,4,11,16,19,36,42,56,70,77,101,114,118],"mining":[2],"industry":[3],"profitability":[5],"goals":[6],"are":[7,48,109],"often":[8],"linked":[9],"to":[10,31,90],"long":[12],"belt-conveyors":[13],"availability.":[14,45],"Since":[15],"use":[17],"of":[18,80,107],"medium":[20],"voltage":[21],"variable":[22],"frequency":[23],"drives":[24],"(MV-VFD)":[25],"in":[26,97,134],"conveying":[27],"applications":[28],"is":[29,68,139],"essential":[30],"meet":[32],"various":[33],"technical":[34],"requirements,":[35],"conveyor":[37,138],"service":[38],"continuity":[39],"depends":[40],"on":[41,113],"drive":[43,57],"system":[44],"Although":[46],"there":[47],"at":[49],"least":[50],"three":[51],"established":[52],"technologies":[53],"commercially":[54],"available,":[55],"solution":[58],"using":[59],"three-level":[60],"(3L)":[61],"IGCT-based,":[62],"neutral":[63],"point":[64],"clamped":[65],"(NPC)":[66],"converters":[67],"clearly":[69],"most":[71],"popular":[72],"for":[73,124],"higher":[74],"powers.":[75],"early":[78],"parts":[79,126],"this":[81,98],"work":[82],"[1]":[83],"and":[84,104,141],"[2],":[85],"it":[86],"was":[87],"shown":[88],"how":[89],"design":[91],"a":[92,128,135],"fault-resilient":[93,119],"3L-NPC":[94],"IGCT-based":[95],"converter,":[96],"second":[99],"part,":[100],"reliability,":[102],"availability":[103],"maintenance":[105],"aspects":[106],"MV-VFD":[108],"discussed":[110],"with":[111],"focus":[112],"benefits":[115],"provided":[116],"by":[117],"design.":[120],"The":[121],"stock":[122],"forecasting":[123],"spare":[125],"considering":[127],"multidrive":[129],"common":[130],"dc":[131],"bus":[132],"used":[133],"real":[136],"downhill":[137],"performed":[140],"analyzed":[142],"under":[143],"catastrophic":[144],"protection":[145],"failure":[146],"standpoint.":[147]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}