{"id":"https://openalex.org/W4409991663","doi":"https://doi.org/10.1109/apec48143.2025.10977322","title":"Thermal Model and Optimization of a Multi-winding Transformer for Lunar Surface Power Transmission","display_name":"Thermal Model and Optimization of a Multi-winding Transformer for Lunar Surface Power Transmission","publication_year":2025,"publication_date":"2025-03-16","ids":{"openalex":"https://openalex.org/W4409991663","doi":"https://doi.org/10.1109/apec48143.2025.10977322"},"language":"en","primary_location":{"id":"doi:10.1109/apec48143.2025.10977322","doi":"https://doi.org/10.1109/apec48143.2025.10977322","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apec48143.2025.10977322","pdf_url":null,"source":{"id":"https://openalex.org/S4363607817","display_name":"IEEE Applied Power Electronics Conference and Exposition (APEC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Applied Power Electronics Conference and Exposition (APEC)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5101685929","display_name":"Zhining Zhang","orcid":"https://orcid.org/0000-0002-1202-2333","observed_orcids":["https://orcid.org/0000-0002-1202-2333"]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhining Zhang","raw_affiliation_strings":["The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111035210","display_name":"Yuzhou Yao","orcid":"https://orcid.org/0009-0006-7140-0425","observed_orcids":["https://orcid.org/0009-0006-7140-0425"]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuzhou Yao","raw_affiliation_strings":["The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012558019","display_name":"Junchong Fan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Junchong Fan","raw_affiliation_strings":["The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017122061","display_name":"Juchen Yang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Juchen Yang","raw_affiliation_strings":["The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003908491","display_name":"Robert Guenther","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert Guenther","raw_affiliation_strings":["GPEM LLC.,Marysville,Ohio,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GPEM LLC.,Marysville,Ohio,USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045758092","display_name":"Pengyu Fu","orcid":"https://orcid.org/0000-0002-4251-8209","observed_orcids":["https://orcid.org/0000-0002-4251-8209"]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pengyu Fu","raw_affiliation_strings":["The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100346129","display_name":"Jin Wang","orcid":"https://orcid.org/0000-0002-0159-2007","observed_orcids":["https://orcid.org/0000-0002-0159-2007"]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jin Wang","raw_affiliation_strings":["The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Ohio State University,Center for High Performance Power Electronics (CHPPE),Columbus,Ohio,USA","institution_ids":["https://openalex.org/I52357470"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3584,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.79704281,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1203","last_page":"1210"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11249","display_name":"Wireless Power Transfer Systems","score":0.836899995803833,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.836899995803833,"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/T10175","display_name":"Advanced DC-DC Converters","score":0.0794999971985817,"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/T12449","display_name":"Spacecraft Design and Technology","score":0.01640000008046627,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/multi-winding-transformer","display_name":"multi-winding transformer","score":0.9909999966621399},{"id":"https://openalex.org/keywords/lumped-parameter-network","display_name":"lumped parameter network","score":0.7929999828338623},{"id":"https://openalex.org/keywords/thermal-equivalent-circuit","display_name":"thermal equivalent circuit","score":0.968999981880188},{"id":"https://openalex.org/keywords/transformer-design-optimization","display_name":"transformer design optimization","score":0.8050000071525574},{"id":"https://openalex.org/keywords/transformer-prototype","display_name":"transformer prototype","score":0.6110000014305115}],"concepts":[{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.5783330798149109},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5782214403152466},{"id":"https://openalex.org/C92018576","wikidata":"https://www.wikidata.org/wiki/Q3242194","display_name":"Power transmission","level":3,"score":0.4883575141429901},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.42325106263160706},{"id":"https://openalex.org/C140311924","wikidata":"https://www.wikidata.org/wiki/Q200928","display_name":"Electric power transmission","level":2,"score":0.42255374789237976},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4124069809913635},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33513346314430237},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3277225196361542},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23276320099830627},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22634312510490417},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.12239736318588257},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"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/apec48143.2025.10977322","doi":"https://doi.org/10.1109/apec48143.2025.10977322","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apec48143.2025.10977322","pdf_url":null,"source":{"id":"https://openalex.org/S4363607817","display_name":"IEEE Applied Power Electronics Conference and Exposition (APEC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Applied Power Electronics Conference and Exposition (APEC)","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":0.8485000133514404},{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6773999929428101}],"sustainable_development_goals_aurora":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8700000047683716}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1998097715","https://openalex.org/W2021347248","https://openalex.org/W2042355324","https://openalex.org/W2104995182","https://openalex.org/W2798473826","https://openalex.org/W2937621548","https://openalex.org/W2946561504","https://openalex.org/W3106549676","https://openalex.org/W3217728269","https://openalex.org/W4214822110","https://openalex.org/W4386857721","https://openalex.org/W4390417020","https://openalex.org/W4407304586"],"related_works":["https://openalex.org/W2864363823","https://openalex.org/W2112932084","https://openalex.org/W2974248140","https://openalex.org/W2492500466","https://openalex.org/W1971482830","https://openalex.org/W2056814935","https://openalex.org/W2385973711","https://openalex.org/W98718700","https://openalex.org/W3215487967","https://openalex.org/W2058520390"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,10,23,31,83],"steady-state":[4],"thermal":[5,32,58],"analysis":[6,42,128],"is":[7,52,76],"conducted":[8,81],"for":[9,14,40],"multi-winding":[11],"transformer":[12,62,97],"designed":[13],"lunar":[15],"surface":[16],"power":[17],"transmission":[18],"applications.":[19],"The":[20,73,115],"study":[21],"employs":[22],"lumped":[24],"parameter":[25],"network":[26],"(LPN)":[27],"method":[28],"to":[29,54,86],"derive":[30],"equivalent":[33],"circuit":[34],"dominated":[35],"by":[36],"radiation":[37],"and":[38,43,71,108],"conduction":[39],"performance":[41,59,131],"design":[44,63,94,123],"optimization.":[45],"A":[46],"Finite":[47],"Element":[48],"Method":[49],"(FEM)":[50],"model":[51,75],"developed":[53],"accurately":[55],"evaluate":[56],"the":[57,93,119,122,126,134],"of":[60,68],"two":[61,96],"iterations":[64],"under":[65,104,111],"operating":[66],"conditions":[67,107],"77":[69],"K":[70],"vacuum.":[72],"FEM":[74,127],"validated":[77],"against":[78],"experimental":[79,109,116],"results":[80,103,110,117],"in":[82,133],"low-pressure":[84],"chamber":[85],"ensure":[87],"its":[88],"reliability.":[89],"To":[90],"further":[91],"demonstrate":[92],"improvements,":[95],"prototypes":[98],"are":[99],"evaluated":[100],"using":[101],"simulation":[102],"cryogenic":[105],"vacuum":[106],"low-pressure,":[112],"room-temperature":[113],"conditions.":[114],"confirm":[118],"improvements":[120],"over":[121],"iterations,":[124],"while":[125],"highlights":[129],"significant":[130],"enhancements":[132],"second":[135],"design.":[136]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-10-06T10:28:23.643775","created_date":"2025-10-10T00:00:00"}