{"id":"https://openalex.org/W4406354741","doi":"https://doi.org/10.1109/tie.2024.3525125","title":"GaN-Based High Power Density Multifunctional Onboard Charger for Electric Vehicles Eliminating Auxiliary Power Module","display_name":"GaN-Based High Power Density Multifunctional Onboard Charger for Electric Vehicles Eliminating Auxiliary Power Module","publication_year":2025,"publication_date":"2025-01-14","ids":{"openalex":"https://openalex.org/W4406354741","doi":"https://doi.org/10.1109/tie.2024.3525125"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2024.3525125","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2024.3525125","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/A5009858768","display_name":"Nagamalleswararao Kamarajugadda","orcid":"https://orcid.org/0000-0001-8906-9538"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Nagamalleswararao Kamarajugadda","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Bombay, Mumbai, India"],"raw_orcid":"https://orcid.org/0000-0001-8906-9538","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036314411","display_name":"B. G. Fernandes","orcid":"https://orcid.org/0000-0002-9088-4852"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Baylon G. Fernandes","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Bombay, Mumbai, India"],"raw_orcid":"https://orcid.org/0000-0002-9088-4852","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000588428","display_name":"Kishore Chatterjee","orcid":"https://orcid.org/0000-0003-3145-3435"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Kishore Chatterjee","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Bombay, Mumbai, India"],"raw_orcid":"https://orcid.org/0000-0003-3145-3435","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I162827531"],"apc_list":null,"apc_paid":null,"fwci":3.54,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.92121579,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"72","issue":"8","first_page":"7920","last_page":"7931"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9779000282287598,"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":0.9779000282287598,"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":0.9574999809265137,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9470000267028809,"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/electrical-engineering","display_name":"Electrical engineering","score":0.6151045560836792},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.6122378706932068},{"id":"https://openalex.org/keywords/power-density","display_name":"Power density","score":0.5000998973846436},{"id":"https://openalex.org/keywords/battery-charger","display_name":"Battery charger","score":0.4999229907989502},{"id":"https://openalex.org/keywords/power-module","display_name":"Power module","score":0.4865652620792389},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.4858062267303467},{"id":"https://openalex.org/keywords/auxiliary-power-unit","display_name":"Auxiliary power unit","score":0.4745940864086151},{"id":"https://openalex.org/keywords/power-factor","display_name":"Power factor","score":0.42118653655052185},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.36076438426971436},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3430708646774292},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1720980405807495},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.15919649600982666},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.12920835614204407}],"concepts":[{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.6151045560836792},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.6122378706932068},{"id":"https://openalex.org/C21881925","wikidata":"https://www.wikidata.org/wiki/Q3503313","display_name":"Power density","level":3,"score":0.5000998973846436},{"id":"https://openalex.org/C2988075756","wikidata":"https://www.wikidata.org/wiki/Q352917","display_name":"Battery charger","level":4,"score":0.4999229907989502},{"id":"https://openalex.org/C141812795","wikidata":"https://www.wikidata.org/wiki/Q7236534","display_name":"Power module","level":3,"score":0.4865652620792389},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.4858062267303467},{"id":"https://openalex.org/C161511644","wikidata":"https://www.wikidata.org/wiki/Q908333","display_name":"Auxiliary power unit","level":3,"score":0.4745940864086151},{"id":"https://openalex.org/C64424096","wikidata":"https://www.wikidata.org/wiki/Q750454","display_name":"Power factor","level":3,"score":0.42118653655052185},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.36076438426971436},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3430708646774292},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1720980405807495},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.15919649600982666},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.12920835614204407},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2024.3525125","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2024.3525125","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":[{"display_name":"Affordable and clean energy","score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1990778263","https://openalex.org/W2011884911","https://openalex.org/W2015290833","https://openalex.org/W2026798605","https://openalex.org/W2091279934","https://openalex.org/W2107470485","https://openalex.org/W2140767793","https://openalex.org/W2287193327","https://openalex.org/W2397377589","https://openalex.org/W2514513348","https://openalex.org/W2569690355","https://openalex.org/W2798536909","https://openalex.org/W2913256734","https://openalex.org/W3017376483","https://openalex.org/W3039194473","https://openalex.org/W3088468380","https://openalex.org/W3107239421","https://openalex.org/W3116716593","https://openalex.org/W4225556980","https://openalex.org/W4310972242","https://openalex.org/W4378696924","https://openalex.org/W4389403424"],"related_works":["https://openalex.org/W2145201006","https://openalex.org/W2954181161","https://openalex.org/W1967135845","https://openalex.org/W4255556190","https://openalex.org/W2015073952","https://openalex.org/W4307723220","https://openalex.org/W2996017886","https://openalex.org/W2161246214","https://openalex.org/W2546318482","https://openalex.org/W4237677524"],"abstract_inverted_index":{"This":[0],"article":[1],"proposes":[2],"a":[3,19,56,89,170,213],"multifunctional":[4],"onboard":[5],"charger":[6,54],"(MOC)":[7],"for":[8,200],"electric":[9],"vehicles":[10],"(EVs)":[11],"that":[12],"facilitates":[13],"main":[14,101],"battery":[15],"charging":[16],"(MBC)":[17],"from":[18],"single-phase":[20,28],"grid.":[21],"It":[22],"can":[23],"also":[24],"feed":[25],"power":[26,39,46,66,75,98],"to":[27,32,47,79,95,115,121,125,193],"load":[29],"or":[30],"back":[31],"the":[33,48,60,81,97,100,105,110,126,131,143,147,153,163,177,185,195,198,202],"grid,":[34],"and":[35,206],"as":[36],"an":[37,72,117],"auxiliary":[38,50],"module":[40],"(APM),":[41],"supplying":[42],"low-voltage":[43],"dc":[44,132,158],"(LVDC)":[45],"vehicle's":[49],"system.":[51],"The":[52,86,156],"proposed":[53],"is":[55,88,113,137,166],"two-stage":[57],"converter":[58,120,199],"wherein":[59],"first-stage":[61,111],"consists":[62],"of":[63,108,135,146,162,179,197,204],"front-end":[64],"Totem-pole":[65],"factor":[67],"correction":[68],"(PFC)":[69],"circuit":[70,78],"with":[71],"integrated":[73,164],"ripple":[74,84],"compensation":[76],"(RPC)":[77],"absorb":[80],"second":[82],"harmonic":[83],"power.":[85],"second-stage":[87],"dual":[90],"active":[91],"bride":[92],"(DAB),":[93],"used":[94],"control":[96,173],"to/from":[99],"battery.":[102],"To":[103],"facilitate":[104],"APM":[106],"mode":[107],"operation,":[109,205],"circuitry":[112],"reconfigured":[114],"form":[116],"interleaved":[118],"buck":[119],"supply":[122],"high":[123,157],"current":[124],"LVDC":[127],"bus.":[128],"In":[129],"addition,":[130],"conversion":[133],"ratio":[134],"DAB":[136],"maintained":[138],"near":[139],"unity":[140],"by":[141,168],"adjusting":[142],"winding":[144],"configuration":[145],"transformer":[148],"ensuring":[149],"soft-switching":[150],"in":[151,184],"all":[152,201],"operating":[154],"modes.":[155],"link":[159],"voltage":[160],"requirement":[161],"RPC":[165,172],"addressed":[167],"using":[169],"novel":[171],"methodology,":[174],"thereby":[175],"facilitating":[176],"use":[178],"650":[180],"V":[181],"GaN":[182],"switches":[183],"converter.":[186],"Detailed":[187],"simulation":[188],"studies":[189],"are":[190,209],"carried":[191],"out":[192],"predict":[194],"performance":[196],"modes":[203],"these":[207],"results":[208],"experimentally":[210],"validated":[211],"on":[212],"7.2":[214],"kW":[215],"laboratory":[216],"prototype.":[217]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}