{"id":"https://openalex.org/W2801801177","doi":"https://doi.org/10.1109/tie.2018.2829471","title":"Soft-Switched Nonisolated High Step-Down Converter","display_name":"Soft-Switched Nonisolated High Step-Down Converter","publication_year":2018,"publication_date":"2018-04-23","ids":{"openalex":"https://openalex.org/W2801801177","doi":"https://doi.org/10.1109/tie.2018.2829471","mag":"2801801177"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2018.2829471","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2018.2829471","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-article"},"type":"article","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/A5088547432","display_name":"Dariush Cheshmdehmam","orcid":null},"institutions":[{"id":"https://openalex.org/I170013655","display_name":"Isfahan University of Technology","ror":"https://ror.org/00af3sa43","country_code":"IR","type":"education","lineage":["https://openalex.org/I170013655"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Dariush Cheshmdehmam","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Isfahan University of Technology, Isfahan, Iran"],"raw_orcid":"https://orcid.org/0000-0002-0142-4206","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Isfahan University of Technology, Isfahan, Iran","institution_ids":["https://openalex.org/I170013655"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048944575","display_name":"Ehsan Adib","orcid":"https://orcid.org/0000-0002-4794-0054"},"institutions":[{"id":"https://openalex.org/I170013655","display_name":"Isfahan University of Technology","ror":"https://ror.org/00af3sa43","country_code":"IR","type":"education","lineage":["https://openalex.org/I170013655"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Ehsan Adib","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Isfahan University of Technology, Isfahan, Iran"],"raw_orcid":"https://orcid.org/0000-0002-4794-0054","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Isfahan University of Technology, Isfahan, Iran","institution_ids":["https://openalex.org/I170013655"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058519950","display_name":"Hosein Farzanehfard","orcid":"https://orcid.org/0000-0002-8232-0248"},"institutions":[{"id":"https://openalex.org/I170013655","display_name":"Isfahan University of Technology","ror":"https://ror.org/00af3sa43","country_code":"IR","type":"education","lineage":["https://openalex.org/I170013655"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Hosein Farzanehfard","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Isfahan University of Technology, Isfahan, Iran"],"raw_orcid":"https://orcid.org/0000-0002-8232-0248","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Isfahan University of Technology, Isfahan, Iran","institution_ids":["https://openalex.org/I170013655"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088547432"],"corresponding_institution_ids":["https://openalex.org/I170013655"],"apc_list":null,"apc_paid":null,"fwci":2.7486,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.90879695,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"66","issue":"1","first_page":"183","last_page":"190"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9980000257492065,"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":0.9936000108718872,"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/inductor","display_name":"Inductor","score":0.6408413052558899},{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.6401673555374146},{"id":"https://openalex.org/keywords/leakage-inductance","display_name":"Leakage inductance","score":0.6311037540435791},{"id":"https://openalex.org/keywords/boost-converter","display_name":"Boost converter","score":0.593210756778717},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5767608284950256},{"id":"https://openalex.org/keywords/\u0107uk-converter","display_name":"\u0106uk converter","score":0.5748341679573059},{"id":"https://openalex.org/keywords/voltage-spike","display_name":"Voltage spike","score":0.48990267515182495},{"id":"https://openalex.org/keywords/inductance","display_name":"Inductance","score":0.4864885210990906},{"id":"https://openalex.org/keywords/buck\u2013boost-converter","display_name":"Buck\u2013boost converter","score":0.46896564960479736},{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.43299853801727295},{"id":"https://openalex.org/keywords/forward-converter","display_name":"Forward converter","score":0.42566680908203125},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4228835105895996},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.42203283309936523},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.42183977365493774},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4127953052520752},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3906545042991638},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.33890867233276367}],"concepts":[{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.6408413052558899},{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.6401673555374146},{"id":"https://openalex.org/C32976094","wikidata":"https://www.wikidata.org/wiki/Q1515253","display_name":"Leakage inductance","level":4,"score":0.6311037540435791},{"id":"https://openalex.org/C78336795","wikidata":"https://www.wikidata.org/wiki/Q760134","display_name":"Boost converter","level":3,"score":0.593210756778717},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5767608284950256},{"id":"https://openalex.org/C100329506","wikidata":"https://www.wikidata.org/wiki/Q336439","display_name":"\u0106uk converter","level":4,"score":0.5748341679573059},{"id":"https://openalex.org/C200980170","wikidata":"https://www.wikidata.org/wiki/Q2025787","display_name":"Voltage spike","level":4,"score":0.48990267515182495},{"id":"https://openalex.org/C29210110","wikidata":"https://www.wikidata.org/wiki/Q177897","display_name":"Inductance","level":3,"score":0.4864885210990906},{"id":"https://openalex.org/C42043438","wikidata":"https://www.wikidata.org/wiki/Q1671740","display_name":"Buck\u2013boost converter","level":4,"score":0.46896564960479736},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.43299853801727295},{"id":"https://openalex.org/C55118286","wikidata":"https://www.wikidata.org/wiki/Q634739","display_name":"Forward converter","level":4,"score":0.42566680908203125},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4228835105895996},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.42203283309936523},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.42183977365493774},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4127953052520752},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3906545042991638},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33890867233276367}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2018.2829471","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2018.2829471","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1090242911","https://openalex.org/W1985806522","https://openalex.org/W1995412312","https://openalex.org/W1998608450","https://openalex.org/W2003436318","https://openalex.org/W2022762376","https://openalex.org/W2057330057","https://openalex.org/W2068386966","https://openalex.org/W2079415618","https://openalex.org/W2089340594","https://openalex.org/W2119758109","https://openalex.org/W2126364573","https://openalex.org/W2140157020","https://openalex.org/W2147134007","https://openalex.org/W2155495659","https://openalex.org/W2169487297","https://openalex.org/W2259178797","https://openalex.org/W2283955327","https://openalex.org/W2345293054","https://openalex.org/W2467680848","https://openalex.org/W2544496578","https://openalex.org/W2581809096","https://openalex.org/W3014837971","https://openalex.org/W6664577065","https://openalex.org/W6669913990","https://openalex.org/W6719858434"],"related_works":["https://openalex.org/W2945746437","https://openalex.org/W2169705106","https://openalex.org/W3217026243","https://openalex.org/W2366134249","https://openalex.org/W3034783394","https://openalex.org/W2134431346","https://openalex.org/W2080698269","https://openalex.org/W2922286721","https://openalex.org/W1966973411","https://openalex.org/W1545180043"],"abstract_inverted_index":{"In":[0,65,138],"this":[1,66,139],"paper,":[2,140],"a":[3,33,148],"new":[4],"nonisolated":[5],"high":[6,23,110],"step-down":[7,12,24],"dc-dc":[8],"converter":[9,21,34,124,142],"with":[10],"ultrahigh":[11],"conversion":[13],"ratio":[14],"is":[15,102,117,151],"proposed.":[16],"Advantages":[17],"of":[18,45,62,94,121],"the":[19,58,63,81,90,95,98,106,109,114,122,141,159],"proposed":[20,96,123],"are":[22,145,155],"ratio,":[25],"extended":[26,86],"duty":[27,87],"cycle,":[28],"reduced":[29,41,54,132],"switching":[30,38,50,133],"losses":[31,44,134],"by":[32,47,57],"operation":[35],"under":[36,127],"zero-voltage":[37],"(ZVS)":[39],"conditions,":[40,129],"reverse":[42],"recovery":[43],"diodes":[46],"achieved":[48],"zero-current":[49],"turn-off":[51],"condition,":[52],"and":[53,70,85,135,147],"voltage":[55,83,111],"spikes":[56],"inherent":[59,91],"active-clamping":[60,92],"structure":[61,93],"converter.":[64],"converter,":[67,97],"series":[68],"capacitors":[69],"coupled":[71],"inductors":[72],"have":[73],"been":[74],"used":[75],"in":[76,105],"power":[77],"path":[78],"to":[79,157],"achieve":[80],"low":[82],"gain":[84],"cycle.":[88],"By":[89],"leakage":[99],"inductance":[100],"energy":[101],"totally":[103],"recovered":[104],"output;":[107],"therefore,":[108],"spike":[112],"across":[113],"semiconductor":[115],"devices":[116],"suppressed.":[118],"The":[119],"switches":[120],"can":[125],"operate":[126],"ZVS":[128],"which":[130],"cause":[131],"improved":[136],"efficiency.":[137],"operating":[143],"modes":[144],"discussed,":[146],"prototype":[149],"circuit":[150],"implemented.":[152],"Experimental":[153],"results":[154],"presented":[156],"verify":[158],"theoretical":[160],"analysis.":[161]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
