{"id":"https://openalex.org/W1586934477","doi":"https://doi.org/10.1109/iscas.2002.1010836","title":"Performance analysis of online dual slope delta modulated PWM inverter","display_name":"Performance analysis of online dual slope delta modulated PWM inverter","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W1586934477","doi":"https://doi.org/10.1109/iscas.2002.1010836","mag":"1586934477"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2002.1010836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2002.1010836","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)","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/A5109391920","display_name":"Ramdan Razali","orcid":null},"institutions":[{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"R. Razali","raw_affiliation_strings":["Faculty of Engineering and Technology, Multimedia University, Malacca, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Technology, Multimedia University, Malacca, Malaysia","institution_ids":["https://openalex.org/I173029219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085255287","display_name":"V. Subbiah","orcid":null},"institutions":[{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"V. Subbiah","raw_affiliation_strings":["Faculty of Engineering and Technology, Multimedia University, Malacca, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Technology, Multimedia University, Malacca, Malaysia","institution_ids":["https://openalex.org/I173029219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035677179","display_name":"M. A. Choudhury","orcid":null},"institutions":[{"id":"https://openalex.org/I183697816","display_name":"Bangladesh University of Engineering and Technology","ror":"https://ror.org/05a1qpv97","country_code":"BD","type":"education","lineage":["https://openalex.org/I183697816"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"M.A. Choudhury","raw_affiliation_strings":["Bangladesh University of Engineering and Technology, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bangladesh University of Engineering and Technology, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I183697816"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101520834","display_name":"Rubiyah Yusof","orcid":"https://orcid.org/0000-0002-3185-0695"},"institutions":[{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"R. Yusof","raw_affiliation_strings":["Faculty of Engineering and Technology, Multimedia University, Malacca, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Technology, Multimedia University, Malacca, Malaysia","institution_ids":["https://openalex.org/I173029219"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7231,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.82821623,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"5","issue":null,"first_page":"V","last_page":"845"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10228","display_name":"Multilevel Inverters and Converters","score":1.0,"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":1.0,"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/T10175","display_name":"Advanced DC-DC 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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","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"}}],"keywords":[{"id":"https://openalex.org/keywords/pulse-width-modulation","display_name":"Pulse-width modulation","score":0.8786680698394775},{"id":"https://openalex.org/keywords/inverter","display_name":"Inverter","score":0.6984202265739441},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6478822231292725},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.6036669611930847},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.5748041272163391},{"id":"https://openalex.org/keywords/microcomputer","display_name":"Microcomputer","score":0.5685028433799744},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5435791015625},{"id":"https://openalex.org/keywords/delta-modulation","display_name":"Delta modulation","score":0.4565041661262512},{"id":"https://openalex.org/keywords/harmonic-analysis","display_name":"Harmonic analysis","score":0.43538758158683777},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41937345266342163},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3856358230113983},{"id":"https://openalex.org/keywords/pulse","display_name":"Pulse (music)","score":0.3203127980232239},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.288833886384964},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2844785451889038},{"id":"https://openalex.org/keywords/pulse-amplitude-modulation","display_name":"Pulse-amplitude modulation","score":0.2564246654510498},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1502470076084137},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.10177293419837952},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09978356957435608}],"concepts":[{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.8786680698394775},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.6984202265739441},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6478822231292725},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.6036669611930847},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.5748041272163391},{"id":"https://openalex.org/C132090242","wikidata":"https://www.wikidata.org/wiki/Q32738","display_name":"Microcomputer","level":3,"score":0.5685028433799744},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5435791015625},{"id":"https://openalex.org/C110558960","wikidata":"https://www.wikidata.org/wiki/Q163461","display_name":"Delta modulation","level":5,"score":0.4565041661262512},{"id":"https://openalex.org/C131770355","wikidata":"https://www.wikidata.org/wiki/Q876215","display_name":"Harmonic analysis","level":2,"score":0.43538758158683777},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41937345266342163},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3856358230113983},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.3203127980232239},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.288833886384964},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2844785451889038},{"id":"https://openalex.org/C20518276","wikidata":"https://www.wikidata.org/wiki/Q186130","display_name":"Pulse-amplitude modulation","level":4,"score":0.2564246654510498},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1502470076084137},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.10177293419837952},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09978356957435608},{"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/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2002.1010836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2002.1010836","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7599999904632568,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W638504137","https://openalex.org/W2019926066","https://openalex.org/W2065931659","https://openalex.org/W2089066120","https://openalex.org/W3101140988","https://openalex.org/W6620957446"],"related_works":["https://openalex.org/W2377597539","https://openalex.org/W2392941923","https://openalex.org/W2383115256","https://openalex.org/W2393738580","https://openalex.org/W193597612","https://openalex.org/W4243148197","https://openalex.org/W2020925769","https://openalex.org/W3097617816","https://openalex.org/W2184031802","https://openalex.org/W2044321308"],"abstract_inverted_index":{"Delta":[0],"modulation":[1,8,66],"(DM)":[2],"is":[3,22,39,115,119],"a":[4,18,69,113],"simple":[5],"pulse":[6],"width":[7,154],"(PWM)":[9],"scheme":[10],"especially":[11],"suitable":[12],"for":[13],"AC":[14],"machine":[15],"drives":[16],"where":[17],"constant":[19,77],"flux":[20],"operation":[21,81,155],"desired.":[23],"However,":[24],"the":[25,65,83,93,109,122,132,137],"modulator":[26,111],"has":[27],"inferior":[28],"characteristics":[29],"when":[30],"compared":[31],"to":[32,63,91,130,135],"conventional":[33],"sine":[34],"PWM":[35,133],"and":[36,57,78,100,150],"therefore":[37],"it":[38,125],"not":[40],"normally":[41],"used.":[42],"The":[43,117],"disadvantages":[44],"of":[45,68,82,97,107],"delta":[46,70,110],"modulators":[47],"can":[48,73],"be":[49,74],"significantly":[50],"reduced":[51],"by":[52,112,142],"allowing":[53],"online":[54,143],"parameter":[55],"variation":[56],"synchronous":[58],"operation.":[59],"This":[60],"paper":[61],"attempts":[62],"identify":[64],"parameters":[67],"modulator,":[71],"which":[72],"varied":[75],"during":[76],"variable":[79],"frequency":[80],"three-phase":[84],"voltage":[85,102],"source":[86],"inverter":[87],"(VSI)":[88],"so":[89],"as":[90],"improve":[92],"performance":[94],"in":[95,121,157],"terms":[96],"harmonic":[98],"content":[99],"fundamental":[101],"availability.":[103],"A":[104],"new":[105],"technique":[106],"implementing":[108],"microcomputer":[114,144],"proposed.":[116],"method":[118],"novel":[120],"sense":[123],"that":[124,147],"uses":[126],"an":[127],"algebraic":[128],"equation":[129],"generate":[131],"pulses":[134],"control":[136],"inverter.":[138],"Experiments,":[139],"carried":[140],"out":[141],"operation,":[145],"show":[146],"dual":[148,151],"slope":[149],"slope-variable":[152],"window":[153],"result":[156],"improved":[158],"performance.":[159]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}