{"id":"https://openalex.org/W2735412726","doi":"https://doi.org/10.23919/mipro.2017.7973398","title":"Model of high-efficiency high-current coupled inductor two-phase buck converter","display_name":"Model of high-efficiency high-current coupled inductor two-phase buck converter","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2735412726","doi":"https://doi.org/10.23919/mipro.2017.7973398","mag":"2735412726"},"language":"en","primary_location":{"id":"doi:10.23919/mipro.2017.7973398","is_oa":false,"landing_page_url":"https://doi.org/10.23919/mipro.2017.7973398","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","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/A5020438855","display_name":"Vencislav Cekov Valchev","orcid":"https://orcid.org/0000-0002-8111-7205"},"institutions":[{"id":"https://openalex.org/I147527907","display_name":"Technical University of Varna","ror":"https://ror.org/03zrwm897","country_code":"BG","type":"education","lineage":["https://openalex.org/I147527907"]}],"countries":["BG"],"is_corresponding":true,"raw_author_name":"V.C. Valchev","raw_affiliation_strings":["Department of Electronics and Microelectronics, Technical University of Varna, Varna, Bulgaria"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Microelectronics, Technical University of Varna, Varna, Bulgaria","institution_ids":["https://openalex.org/I147527907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113783388","display_name":"Orlin Stanchev","orcid":null},"institutions":[{"id":"https://openalex.org/I147527907","display_name":"Technical University of Varna","ror":"https://ror.org/03zrwm897","country_code":"BG","type":"education","lineage":["https://openalex.org/I147527907"]}],"countries":["BG"],"is_corresponding":false,"raw_author_name":"O.P. Stanchev","raw_affiliation_strings":["Department of Electronics and Microelectronics, Technical University of Varna, Varna, Bulgaria"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Microelectronics, Technical University of Varna, Varna, Bulgaria","institution_ids":["https://openalex.org/I147527907"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017158574","display_name":"Georgi Nikolov","orcid":"https://orcid.org/0000-0001-7364-7188"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G.T. Nikolov","raw_affiliation_strings":["IDT Bulgaria Ltd., Varna, Bulgaria"],"affiliations":[{"raw_affiliation_string":"IDT Bulgaria Ltd., Varna, Bulgaria","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5020438855"],"corresponding_institution_ids":["https://openalex.org/I147527907"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07800889,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"98","last_page":"102"},"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":0.9980000257492065,"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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9972000122070312,"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/buck-converter","display_name":"Buck converter","score":0.8608967065811157},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.8390222787857056},{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.7052615880966187},{"id":"https://openalex.org/keywords/ripple","display_name":"Ripple","score":0.6674400568008423},{"id":"https://openalex.org/keywords/buck\u2013boost-converter","display_name":"Buck\u2013boost converter","score":0.6394575238227844},{"id":"https://openalex.org/keywords/boost-converter","display_name":"Boost converter","score":0.5885471105575562},{"id":"https://openalex.org/keywords/\u0107uk-converter","display_name":"\u0106uk converter","score":0.5640717148780823},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.5153622031211853},{"id":"https://openalex.org/keywords/forward-converter","display_name":"Forward converter","score":0.42462262511253357},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.41019850969314575},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3967433571815491},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3966144323348999},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3914332091808319},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30557531118392944},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2837509512901306}],"concepts":[{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.8608967065811157},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.8390222787857056},{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.7052615880966187},{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.6674400568008423},{"id":"https://openalex.org/C42043438","wikidata":"https://www.wikidata.org/wiki/Q1671740","display_name":"Buck\u2013boost converter","level":4,"score":0.6394575238227844},{"id":"https://openalex.org/C78336795","wikidata":"https://www.wikidata.org/wiki/Q760134","display_name":"Boost converter","level":3,"score":0.5885471105575562},{"id":"https://openalex.org/C100329506","wikidata":"https://www.wikidata.org/wiki/Q336439","display_name":"\u0106uk converter","level":4,"score":0.5640717148780823},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.5153622031211853},{"id":"https://openalex.org/C55118286","wikidata":"https://www.wikidata.org/wiki/Q634739","display_name":"Forward converter","level":4,"score":0.42462262511253357},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.41019850969314575},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3967433571815491},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3966144323348999},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3914332091808319},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30557531118392944},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2837509512901306},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/mipro.2017.7973398","is_oa":false,"landing_page_url":"https://doi.org/10.23919/mipro.2017.7973398","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 40th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1998608450","https://openalex.org/W2109185194","https://openalex.org/W2114134028","https://openalex.org/W2125450470","https://openalex.org/W2134738044","https://openalex.org/W2164653818","https://openalex.org/W2551067214","https://openalex.org/W2554722289","https://openalex.org/W3189737152","https://openalex.org/W6650228591","https://openalex.org/W6678813028","https://openalex.org/W6679857988"],"related_works":["https://openalex.org/W2134431346","https://openalex.org/W2922286721","https://openalex.org/W2798590431","https://openalex.org/W3105456021","https://openalex.org/W2168219526","https://openalex.org/W2789103314","https://openalex.org/W2770885262","https://openalex.org/W3135691612","https://openalex.org/W2539781515","https://openalex.org/W2606327927"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,9,16,73,89,93],"study":[4],"and":[5,46,53,62,82,132,145],"design":[6,61],"considerations":[7,137],"on":[8,92,141],"high-current":[10,105],"high-efficiency":[11],"two-phase":[12,34,151],"buck":[13,35,106,152],"converter":[14,20,36,102,107],"with":[15],"coupled":[17,97],"inductor.":[18],"The":[19,39,68,77,84,119],"operates":[21],"close":[22],"to":[23,127],"the":[24,32,60,100,128,142,149],"megahertz":[25],"range.":[26],"A":[27],"specialized":[28],"simulation":[29,75,78,144],"model":[30,40,69,85],"of":[31,44,64,148],"considered":[33],"is":[37,70,86,110],"proposed.":[38],"allows":[41],"an":[42],"evaluation":[43],"current":[45],"voltage":[47,130],"ripples":[48],"at":[49,112,121],"various":[50],"duty":[51,113,123],"cycles":[52],"inductor":[54],"coupling":[55],"factors.":[56],"It":[57],"can":[58],"facilitate":[59],"tuning":[63],"such":[65],"DC-DC":[66],"converters.":[67],"implemented":[71],"into":[72],"general-purpose":[74],"environment.":[76],"results":[79,147],"are":[80,125,138],"presented":[81],"analyzed.":[83],"verified":[87],"trough":[88],"dedicated":[90],"experiment":[91],"realized":[94],"converter.":[95,153],"Although":[96],"inductors":[98],"increase":[99],"power":[101],"efficiency,":[103],"for":[104],"this":[108],"effect":[109],"substantial":[111],"cycle":[114,124],"bigger":[115],"than":[116],"40":[117],"%.":[118],"advantages":[120],"lower":[122],"related":[126],"output":[129],"ripple":[131],"feedback":[133],"response":[134],"time.":[135],"Design":[136],"derived":[139],"based":[140],"analyzed":[143],"experimental":[146],"investigated":[150]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}