{"id":"https://openalex.org/W1970068651","doi":"https://doi.org/10.1109/iecon.2012.6388560","title":"Two-stage configuration for 60W universal-line AC-DC adapter","display_name":"Two-stage configuration for 60W universal-line AC-DC adapter","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W1970068651","doi":"https://doi.org/10.1109/iecon.2012.6388560","mag":"1970068651"},"language":"en","primary_location":{"id":"doi:10.1109/iecon.2012.6388560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2012.6388560","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","raw_type":"proceedings-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/A5081032277","display_name":"Shin\u2010Young Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Cho Shin-Young","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST, 335, Gwahangno, Yuseong-Gu, Daejeon, 305-701, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST, 335, Gwahangno, Yuseong-Gu, Daejeon, 305-701, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071468269","display_name":"Il-Oun Lee","orcid":"https://orcid.org/0000-0001-5353-926X"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Lee Il-Oun","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST, 335, Gwahangno, Yuseong-Gu, Daejeon, 305-701, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST, 335, Gwahangno, Yuseong-Gu, Daejeon, 305-701, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082193917","display_name":"Jeong-Eon Park","orcid":"https://orcid.org/0000-0002-7319-2205"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Park Jeong-Eon","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST, 335, Gwahangno, Yuseong-Gu, Daejeon, 305-701, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST, 335, Gwahangno, Yuseong-Gu, Daejeon, 305-701, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109843062","display_name":"Moon Gun-Woo","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Moon Gun-Woo","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST, 335, Gwahangno, Yuseong-Gu, Daejeon, 305-701, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST, 335, Gwahangno, Yuseong-Gu, Daejeon, 305-701, Republic of Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":0.4911,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.66352028,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"4","issue":null,"first_page":"1445","last_page":"1450"},"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.9994999766349792,"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/T10223","display_name":"Microgrid Control and Optimization","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/adapter","display_name":"Adapter (computing)","score":0.9532051086425781},{"id":"https://openalex.org/keywords/flyback-converter","display_name":"Flyback converter","score":0.5686939358711243},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5167833566665649},{"id":"https://openalex.org/keywords/ac-adapter","display_name":"AC adapter","score":0.47786039113998413},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4433619976043701},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3279400169849396},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.22379973530769348},{"id":"https://openalex.org/keywords/power-factor","display_name":"Power factor","score":0.20798563957214355},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.19539490342140198},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15341076254844666}],"concepts":[{"id":"https://openalex.org/C177284502","wikidata":"https://www.wikidata.org/wiki/Q1005390","display_name":"Adapter (computing)","level":2,"score":0.9532051086425781},{"id":"https://openalex.org/C103303742","wikidata":"https://www.wikidata.org/wiki/Q1293595","display_name":"Flyback converter","level":4,"score":0.5686939358711243},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5167833566665649},{"id":"https://openalex.org/C172906477","wikidata":"https://www.wikidata.org/wiki/Q887369","display_name":"AC adapter","level":4,"score":0.47786039113998413},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4433619976043701},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3279400169849396},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.22379973530769348},{"id":"https://openalex.org/C64424096","wikidata":"https://www.wikidata.org/wiki/Q750454","display_name":"Power factor","level":3,"score":0.20798563957214355},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.19539490342140198},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15341076254844666}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iecon.2012.6388560","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2012.6388560","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6700000166893005,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1541196965","https://openalex.org/W1803244008","https://openalex.org/W1824944466","https://openalex.org/W1893240801","https://openalex.org/W1897806427","https://openalex.org/W1942176748","https://openalex.org/W1970661839","https://openalex.org/W2104338060","https://openalex.org/W2114883930","https://openalex.org/W2120364717","https://openalex.org/W2124902447","https://openalex.org/W2131375744","https://openalex.org/W2135785319","https://openalex.org/W2136423090","https://openalex.org/W2139064190","https://openalex.org/W2143552116","https://openalex.org/W2143956879","https://openalex.org/W2144117691","https://openalex.org/W2144568527","https://openalex.org/W2145090033","https://openalex.org/W2146011910","https://openalex.org/W2151848653","https://openalex.org/W2152394898","https://openalex.org/W2155267242","https://openalex.org/W2158692815","https://openalex.org/W2535654461","https://openalex.org/W2541160891","https://openalex.org/W2831468889","https://openalex.org/W6632287381","https://openalex.org/W6639634160","https://openalex.org/W6639717609","https://openalex.org/W6681478079","https://openalex.org/W6728901241"],"related_works":["https://openalex.org/W2059130789","https://openalex.org/W2045723239","https://openalex.org/W1562071012","https://openalex.org/W2906720260","https://openalex.org/W4249411851","https://openalex.org/W1970068651","https://openalex.org/W2133028525","https://openalex.org/W2582976975","https://openalex.org/W2031255128","https://openalex.org/W2362196798"],"abstract_inverted_index":{"Universal-line":[0],"(90-264V":[1],"<sub":[2],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[3],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">ac</sub>":[4],")":[5],"AC-DC":[6,36,43],"adapter":[7,37,92,128],"poses":[8],"a":[9,14,41,125],"major":[10],"challenge":[11],"to":[12,60,73],"maintain":[13],"high":[15],"efficiency":[16,76],"across":[17],"the":[18,22,25,49,78,85,89,94,98],"entire":[19,79],"line.":[20,80],"At":[21],"same":[23,95],"time,":[24],"reduction":[26],"of":[27,108,118],"its":[28],"weight":[29],"and":[30,54,114],"size":[31,96],"is":[32,38,58],"required.":[33],"Usually,":[34],"low-power":[35],"implemented":[39],"with":[40,93],"single-stage":[42,100],"flyback":[44],"converter.":[45,120],"To":[46],"further":[47],"improve":[48],"efficiency,":[50],"valley":[51],"switching":[52],"technique":[53],"secondary":[55],"synchronous":[56],"rectifier":[57],"applied":[59],"it.":[61],"However,":[62],"it":[63],"still":[64],"has":[65],"low":[66],"efficiency.":[67],"Therefore,":[68,81],"two-stage":[69,91,103],"adapters":[70],"are":[71,129],"required":[72],"have":[74],"higher":[75],"under":[77],"this":[82],"paper":[83],"presents":[84],"comparative":[86],"evaluation":[87],"for":[88],"60W":[90],"as":[97],"conventional":[99],"adapter.":[101],"In":[102],"adapter,":[104],"PFC":[105],"stage":[106,116],"consists":[107,117],"boost":[109],"converter":[110,113],"or":[111],"buck":[112],"DC-DC":[115],"LLC":[119],"Experimental":[121],"results":[122],"obtained":[123],"on":[124],"60W(16.5V/3.65A)":[126],"notebook":[127],"provided,":[130]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
