{"id":"https://openalex.org/W4415968654","doi":"https://doi.org/10.1109/iecon58223.2025.11221098","title":"A Capacitor-Coupled SEPIC and \u0106uk based Successive Folding Inverter for PV Systems","display_name":"A Capacitor-Coupled SEPIC and \u0106uk based Successive Folding Inverter for PV Systems","publication_year":2025,"publication_date":"2025-10-14","ids":{"openalex":"https://openalex.org/W4415968654","doi":"https://doi.org/10.1109/iecon58223.2025.11221098"},"language":null,"primary_location":{"id":"doi:10.1109/iecon58223.2025.11221098","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon58223.2025.11221098","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2025 \u2013 51st Annual Conference of the IEEE Industrial Electronics Society","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/A5058108189","display_name":"Abhrodip Chaudhury","orcid":null},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Abhrodip Chaudhury","raw_affiliation_strings":["Indian Institute of Technology Delhi,Department of Electrical Engineering,New Delhi,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Delhi,Department of Electrical Engineering,New Delhi,India","institution_ids":["https://openalex.org/I68891433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089522393","display_name":"Anandarup Das","orcid":"https://orcid.org/0000-0001-5326-9570"},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anandarup Das","raw_affiliation_strings":["Indian Institute of Technology Delhi,Department of Electrical Engineering,New Delhi,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Delhi,Department of Electrical Engineering,New Delhi,India","institution_ids":["https://openalex.org/I68891433"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I68891433"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.7358999848365784,"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/T10175","display_name":"Advanced DC-DC Converters","score":0.7358999848365784,"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.09000000357627869,"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/T12898","display_name":"Induction Heating and Inverter Technology","score":0.029400000348687172,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.5133000016212463},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.5026999711990356},{"id":"https://openalex.org/keywords/noise-immunity","display_name":"Noise immunity","score":0.5005000233650208},{"id":"https://openalex.org/keywords/boost-converter","display_name":"Boost converter","score":0.4986000061035156},{"id":"https://openalex.org/keywords/inverter","display_name":"Inverter","score":0.4778999984264374},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4675999879837036},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4348999857902527},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.42829999327659607},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.40849998593330383}],"concepts":[{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.5133000016212463},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.5026999711990356},{"id":"https://openalex.org/C2988494973","wikidata":"https://www.wikidata.org/wiki/Q179448","display_name":"Noise immunity","level":3,"score":0.5005000233650208},{"id":"https://openalex.org/C78336795","wikidata":"https://www.wikidata.org/wiki/Q760134","display_name":"Boost converter","level":3,"score":0.4986000061035156},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.4778999984264374},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4675999879837036},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4348999857902527},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.42829999327659607},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4106000065803528},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.40849998593330383},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40709999203681946},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.40299999713897705},{"id":"https://openalex.org/C42043438","wikidata":"https://www.wikidata.org/wiki/Q1671740","display_name":"Buck\u2013boost converter","level":4,"score":0.3950999975204468},{"id":"https://openalex.org/C100329506","wikidata":"https://www.wikidata.org/wiki/Q336439","display_name":"\u0106uk converter","level":4,"score":0.3928999900817871},{"id":"https://openalex.org/C206755178","wikidata":"https://www.wikidata.org/wiki/Q1131271","display_name":"Capacitive sensing","level":2,"score":0.3790999948978424},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.3772999942302704},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.3756999969482422},{"id":"https://openalex.org/C55118286","wikidata":"https://www.wikidata.org/wiki/Q634739","display_name":"Forward converter","level":4,"score":0.3562000095844269},{"id":"https://openalex.org/C103303742","wikidata":"https://www.wikidata.org/wiki/Q1293595","display_name":"Flyback converter","level":4,"score":0.34850001335144043},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.3465999960899353},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33820000290870667},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.3296000063419342},{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.3165000081062317},{"id":"https://openalex.org/C29210110","wikidata":"https://www.wikidata.org/wiki/Q177897","display_name":"Inductance","level":3,"score":0.3149000108242035},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.30889999866485596},{"id":"https://openalex.org/C111101631","wikidata":"https://www.wikidata.org/wiki/Q7547440","display_name":"SINADR","level":5,"score":0.29409998655319214},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.2685000002384186},{"id":"https://openalex.org/C70234604","wikidata":"https://www.wikidata.org/wiki/Q780813","display_name":"Galvanic isolation","level":4,"score":0.265500009059906},{"id":"https://openalex.org/C140020054","wikidata":"https://www.wikidata.org/wiki/Q6043185","display_name":"Integrating ADC","level":5,"score":0.2644999921321869}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iecon58223.2025.11221098","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon58223.2025.11221098","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2025 \u2013 51st Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1589194756","https://openalex.org/W1834350974","https://openalex.org/W2568088586","https://openalex.org/W2900300323","https://openalex.org/W3103231371","https://openalex.org/W3139154547","https://openalex.org/W4285297455","https://openalex.org/W4312556425","https://openalex.org/W4313484985","https://openalex.org/W4315694854","https://openalex.org/W4361791440","https://openalex.org/W4385656502","https://openalex.org/W4386321915","https://openalex.org/W4391381865","https://openalex.org/W4401114368","https://openalex.org/W4406858511","https://openalex.org/W4407456060"],"related_works":[],"abstract_inverted_index":{"Unfolder":[0],"type":[1,112],"converters":[2],"present":[3],"some":[4],"attractive":[5],"features":[6],"for":[7],"grid-connected":[8],"systems,":[9],"such":[10],"as":[11],"switching":[12],"loss":[13],"and":[14,81,140,151,159],"filter":[15],"size":[16],"reduction,":[17],"inherent":[18],"common-mode":[19],"noise":[20],"suppression,":[21],"immunity":[22],"to":[23,76,106,132,147,167],"cable":[24],"reflection,":[25],"etc.":[26],"However,":[27],"most":[28],"of":[29,78,94],"the":[30,89,116,124,134,169],"commonly":[31],"used":[32],"unfolder":[33],"topologies":[34],"in":[35,63],"high":[36,49],"power":[37,71],"applications":[38],"have":[39],"discontinuous":[40],"input":[41,59,149],"current.":[42],"Additionally,":[43,85],"isolation":[44,68],"is":[45,61,144,161],"usually":[46],"achieved":[47],"through":[48],"frequency":[50],"transformers.":[51],"A":[52,138],"new":[53,96],"capacitor-isolated":[54],"single-stage":[55],"converter":[56,70,83,91,103,113,125,155],"with":[57,127],"continuous":[58,148],"current":[60,150],"presented":[62,166],"this":[64],"paper.":[65],"The":[66,102,154],"capacitive":[67],"increases":[69],"density,":[72],"improves":[73],"efficiency":[74],"due":[75],"removal":[77],"core":[79],"losses,":[80],"reduces":[82,105],"weight.":[84],"rather":[86],"than":[87],"unfolding,":[88],"proposed":[90],"makes":[92],"use":[93],"a":[95,107,128],"concept":[97],"being":[98],"named":[99],"\u2019successive":[100],"folding\u2019.":[101],"circuit":[104,143],"positive":[108],"or":[109],"negative":[110],"gain":[111],"based":[114,142],"on":[115],"output":[117],"half":[118,122],"cycle.":[119],"In":[120],"each":[121],"cycle,":[123],"operates":[126],"variable":[129],"duty":[130],"ratio":[131],"produce":[133],"desired":[135],"sinusoidal":[136],"output.":[137],"SEPIC":[139],"\u0106uk":[141],"selected":[145],"owing":[146],"topological":[152],"similarities.":[153],"operating":[156],"principle,":[157],"design":[158],"control":[160],"highlighted.":[162],"Simulation":[163],"results":[164],"are":[165],"verify":[168],"operation.":[170]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-11-06T00:00:00"}
