{"id":"https://openalex.org/W3004932178","doi":"https://doi.org/10.1109/taes.2020.2971287","title":"Nonisolated PWM Three-Port Converter Realizing Reduced Circuit Volume for Satellite Electrical Power Systems","display_name":"Nonisolated PWM Three-Port Converter Realizing Reduced Circuit Volume for Satellite Electrical Power Systems","publication_year":2020,"publication_date":"2020-02-03","ids":{"openalex":"https://openalex.org/W3004932178","doi":"https://doi.org/10.1109/taes.2020.2971287","mag":"3004932178"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2020.2971287","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2020.2971287","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","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/A5103108576","display_name":"Hikaru Nagata","orcid":"https://orcid.org/0009-0003-1518-7218"},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hikaru Nagata","raw_affiliation_strings":["Hitachi Ltd., Yokohama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hitachi Ltd., Yokohama, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076309791","display_name":"Masatoshi Uno","orcid":"https://orcid.org/0000-0002-1768-1661"},"institutions":[{"id":"https://openalex.org/I6178835","display_name":"Ibaraki University","ror":"https://ror.org/00sjd5653","country_code":"JP","type":"education","lineage":["https://openalex.org/I6178835"]},{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masatoshi Uno","raw_affiliation_strings":["Ibaraki University, Hitachi, Japan"],"raw_orcid":"https://orcid.org/0000-0002-1768-1661","affiliations":[{"raw_affiliation_string":"Ibaraki University, Hitachi, Japan","institution_ids":["https://openalex.org/I6178835","https://openalex.org/I65143321"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3528,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.8036148,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"56","issue":"5","first_page":"3394","last_page":"3408"},"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":0.9986000061035156,"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/T10663","display_name":"Advanced Battery Technologies Research","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/converters","display_name":"Converters","score":0.7831684947013855},{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.6642963886260986},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.6357243657112122},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.5903781652450562},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5652087330818176},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5472981929779053},{"id":"https://openalex.org/keywords/pulse-width-modulation","display_name":"Pulse-width modulation","score":0.4858255386352539},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4845997095108032},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4329959750175476},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4159621298313141},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.390184223651886}],"concepts":[{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.7831684947013855},{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.6642963886260986},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.6357243657112122},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5903781652450562},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5652087330818176},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5472981929779053},{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.4858255386352539},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4845997095108032},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4329959750175476},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4159621298313141},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.390184223651886}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2020.2971287","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2020.2971287","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8500000238418579,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1971634392","https://openalex.org/W1975459976","https://openalex.org/W2013692369","https://openalex.org/W2016742793","https://openalex.org/W2019788403","https://openalex.org/W2023827764","https://openalex.org/W2036019765","https://openalex.org/W2050138043","https://openalex.org/W2062334054","https://openalex.org/W2064336853","https://openalex.org/W2080905058","https://openalex.org/W2098489993","https://openalex.org/W2110938228","https://openalex.org/W2117130693","https://openalex.org/W2125600151","https://openalex.org/W2128826967","https://openalex.org/W2130353148","https://openalex.org/W2133772796","https://openalex.org/W2134535896","https://openalex.org/W2140439101","https://openalex.org/W2143689246","https://openalex.org/W2153155243","https://openalex.org/W2154853703","https://openalex.org/W2155188955","https://openalex.org/W2167994247","https://openalex.org/W2249491846","https://openalex.org/W2323256624","https://openalex.org/W2742502506","https://openalex.org/W2784279376","https://openalex.org/W2795732519","https://openalex.org/W2802542780"],"related_works":["https://openalex.org/W631083485","https://openalex.org/W1561400108","https://openalex.org/W3013760104","https://openalex.org/W4386264909","https://openalex.org/W2161636646","https://openalex.org/W1918404916","https://openalex.org/W2943183667","https://openalex.org/W4301864333","https://openalex.org/W2392249189","https://openalex.org/W2036463713"],"abstract_inverted_index":{"Three-port":[0],"converters":[1,6,66],"(TPCs)":[2],"combining":[3],"two":[4,65],"dc-dc":[5],"into":[7,70],"a":[8,12,29,38,52,57,71,81,138],"single":[9,72],"unit":[10,73],"is":[11,107,114],"promising":[13],"solution":[14],"that":[15,120],"can":[16,67],"simplify":[17],"and":[18,45,59,151],"miniaturize":[19],"satellite":[20],"electrical":[21],"power":[22],"systems.":[23],"Conventional":[24],"nonisolated":[25,54,140],"TPCs,":[26],"however,":[27],"face":[28],"variety":[30],"of":[31,37,104,123,158],"challenges,":[32],"such":[33],"as":[34],"the":[35,85,92,101,121,127,148,152,159],"necessity":[36],"transformer,":[39,82],"low":[40],"effective":[41],"duty":[42],"cycle":[43],"operation,":[44],"unshared":[46],"ground":[47],"issues.":[48],"This":[49],"article":[50],"proposes":[51],"novel":[53],"TPC":[55,129],"integrating":[56],"unidirectional":[58],"bidirectional":[60],"pulsewidth":[61],"modulation":[62],"converters.":[63],"The":[64,116],"be":[68,131],"integrated":[69],"with":[74,97,137,156],"reducing":[75],"total":[76],"switch":[77],"count":[78],"without":[79],"employing":[80],"thus":[83],"achieving":[84],"simplified":[86],"circuit.":[87],"In":[88],"addition,":[89],"thanks":[90],"to":[91],"capacitor":[93],"added":[94],"in":[95,126],"series":[96],"switches,":[98],"not":[99],"only":[100],"voltage":[102],"stress":[103],"semiconductor":[105],"devices":[106],"reduced,":[108],"but":[109],"also":[110],"miniaturized":[111],"inductor":[112],"design":[113],"feasible.":[115],"quantitative":[117],"analysis":[118],"revealed":[119],"volume":[122],"passive":[124],"components":[125],"proposed":[128],"could":[130],"reduced":[132],"by":[133],"approximately":[134],"19%":[135],"compared":[136],"conventional":[139],"TPC.":[141],"A":[142],"240-W":[143],"prototype":[144],"was":[145],"built":[146],"for":[147],"experimental":[149],"verification,":[150],"results":[153],"agreed":[154],"well":[155],"those":[157],"analysis,":[160],"demonstrating":[161],"its":[162],"efficacy.":[163]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
