{"id":"https://openalex.org/W2741846519","doi":"https://doi.org/10.1109/tie.2017.2733440","title":"Isolated SEPIC DC\u2013DC Converter With Ripple-Free Input Current and Lossless Snubber","display_name":"Isolated SEPIC DC\u2013DC Converter With Ripple-Free Input Current and Lossless Snubber","publication_year":2017,"publication_date":"2017-07-31","ids":{"openalex":"https://openalex.org/W2741846519","doi":"https://doi.org/10.1109/tie.2017.2733440","mag":"2741846519"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2017.2733440","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2017.2733440","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/A5102829032","display_name":"Sin\u2010Woo Lee","orcid":"https://orcid.org/0000-0002-3434-1108"},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Sin-Woo Lee","raw_affiliation_strings":["Department of Electronic and Information Engineering, Seoul National University of Science and Technology, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Information Engineering, Seoul National University of Science and Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I118373667"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030669775","display_name":"Hyun\u2010Lark Do","orcid":"https://orcid.org/0000-0002-8566-5735"},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun-Lark Do","raw_affiliation_strings":["Department of Electronic and Information Engineering, Seoul National University of Science and Technology, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-8566-5735","affiliations":[{"raw_affiliation_string":"Department of Electronic and Information Engineering, Seoul National University of Science and Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I118373667"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5102829032"],"corresponding_institution_ids":["https://openalex.org/I118373667"],"apc_list":null,"apc_paid":null,"fwci":5.1139,"has_fulltext":false,"cited_by_count":85,"citation_normalized_percentile":{"value":0.95939185,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"65","issue":"2","first_page":"1254","last_page":"1262"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9994000196456909,"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":0.9994000196456909,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10468","display_name":"Photovoltaic System Optimization Techniques","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/snubber","display_name":"Snubber","score":0.9288744926452637},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.7445148229598999},{"id":"https://openalex.org/keywords/ripple","display_name":"Ripple","score":0.6853482127189636},{"id":"https://openalex.org/keywords/lossless-compression","display_name":"Lossless compression","score":0.5458313822746277},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5002810955047607},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.48205193877220154},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4613085091114044},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.44920480251312256},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.41912105679512024},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3324354887008667},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26228052377700806}],"concepts":[{"id":"https://openalex.org/C58018660","wikidata":"https://www.wikidata.org/wiki/Q1975192","display_name":"Snubber","level":4,"score":0.9288744926452637},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.7445148229598999},{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.6853482127189636},{"id":"https://openalex.org/C81081738","wikidata":"https://www.wikidata.org/wiki/Q55542","display_name":"Lossless compression","level":3,"score":0.5458313822746277},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5002810955047607},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.48205193877220154},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4613085091114044},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.44920480251312256},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.41912105679512024},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3324354887008667},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26228052377700806},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"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/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2017.2733440","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2017.2733440","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":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[{"id":"https://openalex.org/G6888390130","display_name":null,"funder_award_id":"2016R1D1A1A09918591","funder_id":"https://openalex.org/F4320322349","funder_display_name":"Ministry of Education, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320322349","display_name":"Ministry of Education, Science and Technology","ror":"https://ror.org/01p262204"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1569974767","https://openalex.org/W1974780475","https://openalex.org/W1984531562","https://openalex.org/W1985027489","https://openalex.org/W1996511976","https://openalex.org/W2027351548","https://openalex.org/W2031866713","https://openalex.org/W2055172991","https://openalex.org/W2055788053","https://openalex.org/W2074289536","https://openalex.org/W2087315627","https://openalex.org/W2102710047","https://openalex.org/W2117998562","https://openalex.org/W2129038765","https://openalex.org/W2138586914","https://openalex.org/W2147375223","https://openalex.org/W2153114518","https://openalex.org/W2153504292","https://openalex.org/W2160112143","https://openalex.org/W2165938833","https://openalex.org/W2213548181","https://openalex.org/W2293002067","https://openalex.org/W2294193117","https://openalex.org/W2320972339","https://openalex.org/W2470747174","https://openalex.org/W3145819319","https://openalex.org/W6664375952","https://openalex.org/W6679510556"],"related_works":["https://openalex.org/W2159113317","https://openalex.org/W2380709517","https://openalex.org/W1895954764","https://openalex.org/W1895828064","https://openalex.org/W2606001169","https://openalex.org/W3013760104","https://openalex.org/W4386264909","https://openalex.org/W4280567982","https://openalex.org/W1535034088","https://openalex.org/W2725083887"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"an":[3,50,62],"isolated":[4,26],"single-ended":[5],"primary-inductor":[6],"converter":[7,10,20,28],"(SEPIC)":[8],"dc-dc":[9],"with":[11,61],"ripple-free":[12],"input":[13,42],"current":[14,43],"and":[15,33,124],"lossless":[16,58],"snubber.":[17],"The":[18,41],"proposed":[19,128],"is":[21,45,71,107],"based":[22],"on":[23],"a":[24,38,57,74,82,98,112],"conventional":[25],"SEPIC":[27],"to":[29,73,119],"enable":[30],"electrical":[31],"isolation":[32],"high":[34],"voltage":[35,69,76,84],"gain":[36],"using":[37],"coupled":[39],"inductor.":[40],"ripple":[44],"significantly":[46],"reduced":[47],"by":[48,77],"utilizing":[49],"auxiliary":[51],"circuit":[52,60],"that":[53,87],"also":[54],"functions":[55],"as":[56,97],"snubber":[59,79],"additional":[63],"diode.":[64],"Moreover,":[65],"the":[66,78,103,121,127],"maximum":[67],"switch":[68,100],"stress":[70],"clamped":[72],"low":[75,83,89],"circuit.":[80],"Therefore,":[81],"rating":[85],"mosfet":[86],"has":[88],"RD":[90],"<sub":[91],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[92],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">S(on)</sub>":[93],"can":[94],"be":[95],"utilized":[96],"main":[99],"device.":[101],"Hence,":[102],"total":[104],"power":[105],"efficiency":[106],"improved.":[108],"Experimental":[109],"results":[110],"from":[111],"100":[113],"W":[114],"prototype,":[115],"which":[116],"are":[117],"presented":[118],"verify":[120],"theoretic":[122],"analysis":[123],"performance":[125],"of":[126],"converter.":[129]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":15},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}