{"id":"https://openalex.org/W2081168363","doi":"https://doi.org/10.1109/isscc.2013.6487777","title":"A soft self-commutating method using minimum control circuitry for multiple-string LED drivers","display_name":"A soft self-commutating method using minimum control circuitry for multiple-string LED drivers","publication_year":2013,"publication_date":"2013-02-01","ids":{"openalex":"https://openalex.org/W2081168363","doi":"https://doi.org/10.1109/isscc.2013.6487777","mag":"2081168363"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2013.6487777","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2013.6487777","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Solid-State Circuits Conference Digest of Technical Papers","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/A5101455598","display_name":"Junsik Kim","orcid":"https://orcid.org/0000-0002-2702-6011"},"institutions":[{"id":"https://openalex.org/I89015989","display_name":"Dankook University","ror":"https://ror.org/058pdbn81","country_code":"KR","type":"education","lineage":["https://openalex.org/I89015989"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Junsik Kim","raw_affiliation_strings":["Dankook University, Yongin, South Korea","[Dankook University, Yongin, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dankook University, Yongin, South Korea","institution_ids":["https://openalex.org/I89015989"]},{"raw_affiliation_string":"[Dankook University, Yongin, South Korea]","institution_ids":["https://openalex.org/I89015989"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082083076","display_name":"Jiyong Lee","orcid":"https://orcid.org/0000-0002-4455-3358"},"institutions":[{"id":"https://openalex.org/I89015989","display_name":"Dankook University","ror":"https://ror.org/058pdbn81","country_code":"KR","type":"education","lineage":["https://openalex.org/I89015989"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jiyong Lee","raw_affiliation_strings":["Dankook University, Yongin, South Korea","[Dankook University, Yongin, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dankook University, Yongin, South Korea","institution_ids":["https://openalex.org/I89015989"]},{"raw_affiliation_string":"[Dankook University, Yongin, South Korea]","institution_ids":["https://openalex.org/I89015989"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059156130","display_name":"Shihong Park","orcid":null},"institutions":[{"id":"https://openalex.org/I89015989","display_name":"Dankook University","ror":"https://ror.org/058pdbn81","country_code":"KR","type":"education","lineage":["https://openalex.org/I89015989"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Shihong Park","raw_affiliation_strings":["Dankook University, Yongin, South Korea","[Dankook University, Yongin, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dankook University, Yongin, South Korea","institution_ids":["https://openalex.org/I89015989"]},{"raw_affiliation_string":"[Dankook University, Yongin, South Korea]","institution_ids":["https://openalex.org/I89015989"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I89015989"],"apc_list":null,"apc_paid":null,"fwci":4.3207,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.94752015,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"376","last_page":"377"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9980999827384949,"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":0.9980999827384949,"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/T10099","display_name":"GaN-based semiconductor devices and materials","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.989799976348877,"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/commutation","display_name":"Commutation","score":0.7866199612617493},{"id":"https://openalex.org/keywords/emi","display_name":"EMI","score":0.7819912433624268},{"id":"https://openalex.org/keywords/total-harmonic-distortion","display_name":"Total harmonic distortion","score":0.6952946186065674},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5598266124725342},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5038337111473083},{"id":"https://openalex.org/keywords/electromagnetic-interference","display_name":"Electromagnetic interference","score":0.48569974303245544},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4838625192642212},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4797957241535187},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.4526720345020294},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44794726371765137},{"id":"https://openalex.org/keywords/diode","display_name":"Diode","score":0.44680842757225037},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3847654163837433}],"concepts":[{"id":"https://openalex.org/C2780147050","wikidata":"https://www.wikidata.org/wiki/Q5155085","display_name":"Commutation","level":3,"score":0.7866199612617493},{"id":"https://openalex.org/C43461449","wikidata":"https://www.wikidata.org/wiki/Q2495531","display_name":"EMI","level":3,"score":0.7819912433624268},{"id":"https://openalex.org/C42156128","wikidata":"https://www.wikidata.org/wiki/Q162641","display_name":"Total harmonic distortion","level":3,"score":0.6952946186065674},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5598266124725342},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5038337111473083},{"id":"https://openalex.org/C184892835","wikidata":"https://www.wikidata.org/wiki/Q1474513","display_name":"Electromagnetic interference","level":2,"score":0.48569974303245544},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4838625192642212},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4797957241535187},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.4526720345020294},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44794726371765137},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.44680842757225037},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3847654163837433},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isscc.2013.6487777","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2013.6487777","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Solid-State Circuits Conference Digest of Technical Papers","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":4,"referenced_works":["https://openalex.org/W2082295506","https://openalex.org/W2105442113","https://openalex.org/W2156589996","https://openalex.org/W6671291154"],"related_works":["https://openalex.org/W76001227","https://openalex.org/W2349537384","https://openalex.org/W1986241886","https://openalex.org/W2041511579","https://openalex.org/W3120066331","https://openalex.org/W2549052135","https://openalex.org/W2018141764","https://openalex.org/W4385545073","https://openalex.org/W4391237117","https://openalex.org/W2163032211"],"abstract_inverted_index":{"Light-emitting":[0],"diodes":[1],"(LEDs)":[2],"are":[3,68,116,149,203],"widely":[4],"used":[5],"in":[6,37,127],"general":[7],"lightings":[8,160],"due":[9,104],"to":[10,93,105,172],"their":[11],"several":[12],"advantages":[13],"including":[14],"high":[15,17,123,217,220],"efficiency,":[16],"reliability,":[18],"long":[19],"life,":[20],"and":[21,47,66,109,118,125,143,156,187,200,223],"environmental":[22],"friendliness.":[23],"Recently,":[24],"various":[25],"converter-free":[26],"methods":[27],"for":[28,159,195],"non-isolated":[29],"LED":[30,34,62,74,110,132,210],"drivers":[31],"with":[32],"multiple":[33],"strings":[35,75],"connected":[36],"series":[38],"have":[39],"been":[40],"introduced,":[41],"enabling":[42],"both":[43],"a":[44,79,95,178,183],"higher":[45],"efficiency":[46,65,218],"power":[48],"factor":[49],"(PF)":[50],"as":[51,53,70,84],"well":[52],"lower":[54],"total":[55],"harmonic":[56],"distortion":[57],"(THD)":[58],"[1-3].":[59],"In":[60,170],"multiple-string":[61],"drivers,":[63],"the":[64,71,85,131,144,228],"PF":[67,221],"enhanced":[69],"number":[72],"of":[73,78,138,215],"increases":[76],"because":[77],"low":[80,224],"overhead":[81],"voltage.":[82],"However,":[83],"operational":[86],"voltage":[87,101,107,111],"range":[88],"decreases,":[89],"it":[90],"is":[91,134,168,213],"difficult":[92],"find":[94],"proper":[96],"commutation":[97,140,167,198,202],"time":[98,199],"using":[99,182],"input":[100,106],"sensing":[102],"approaches":[103],"noise":[108,120],"variation":[112],"[4].":[113],"Other":[114],"concerns":[115],"EMI":[117,155,164],"EMC":[119,157],"caused":[121],"by":[122],"di/dt":[124,146],"dv/dt":[126],"hard":[128,139],"commutations.":[129],"When":[130],"current":[133],"high,":[135],"negative":[136],"effects":[137],"become":[141],"worse":[142],"required":[145,194],"control":[147,192],"circuits":[148,193],"more":[150],"complicated":[151],"[5].":[152],"To":[153],"meet":[154],"regulations":[158],"without":[161],"adding":[162],"on-board":[163],"filters,":[165],"soft":[166,179,201],"essential.":[169],"order":[171],"overcome":[173],"these":[174],"problems,":[175],"we":[176],"propose":[177],"self-commutating":[180],"method":[181],"Source-Coupled":[184],"Pair":[185],"(SCP)":[186],"reference":[188],"voltages.":[189],"The":[190,207],"conventional":[191],"an":[196],"appropriate":[197],"no":[204],"longer":[205],"necessary.":[206],"fabricated":[208],"6-string":[209],"driver":[211],"IC":[212],"capable":[214],"achieving":[216],"(92.2%),":[219],"(0.996)":[222],"THD":[225],"(8.6%)":[226],"under":[227],"22W/110V":[229],"AC":[230],"condition.":[231]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}