{"id":"https://openalex.org/W4390285075","doi":"https://doi.org/10.1109/tie.2023.3340215","title":"Modular Hybrid Transformers Toward Grid Resilience: Efficiency Analysis and Operation","display_name":"Modular Hybrid Transformers Toward Grid Resilience: Efficiency Analysis and Operation","publication_year":2023,"publication_date":"2023-12-27","ids":{"openalex":"https://openalex.org/W4390285075","doi":"https://doi.org/10.1109/tie.2023.3340215"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2023.3340215","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2023.3340215","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/A5008381923","display_name":"Yos Prabowo","orcid":"https://orcid.org/0000-0003-4034-4599"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yos Prabowo","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA"],"raw_orcid":"https://orcid.org/0000-0003-4034-4599","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084999796","display_name":"Vishnu Mahadeva Iyer","orcid":"https://orcid.org/0000-0002-8820-0896"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vishnu Mahadeva Iyer","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Science, Bengaluru, India"],"raw_orcid":"https://orcid.org/0000-0002-8820-0896","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Science, Bengaluru, India","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101864107","display_name":"Apoorv Agarwal","orcid":"https://orcid.org/0000-0003-1694-587X"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Apoorv Agarwal","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA"],"raw_orcid":"https://orcid.org/0000-0003-1694-587X","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038521943","display_name":"Subhashish Bhattacharya","orcid":"https://orcid.org/0000-0001-9311-5744"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Subhashish Bhattacharya","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA"],"raw_orcid":"https://orcid.org/0000-0001-9311-5744","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087297661","display_name":"Eddy Aeloiza","orcid":"https://orcid.org/0000-0002-7003-2863"},"institutions":[{"id":"https://openalex.org/I2948539688","display_name":"AbbVie (United States)","ror":"https://ror.org/02g5p4n58","country_code":"US","type":"company","lineage":["https://openalex.org/I2948539688"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eddy Aeloiza","raw_affiliation_strings":["ABB U.S. Corporate Research, Raleigh, NC, USA"],"raw_orcid":"https://orcid.org/0000-0002-7003-2863","affiliations":[{"raw_affiliation_string":"ABB U.S. Corporate Research, Raleigh, NC, USA","institution_ids":["https://openalex.org/I2948539688"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5008381923"],"corresponding_institution_ids":["https://openalex.org/I137902535"],"apc_list":null,"apc_paid":null,"fwci":0.3587,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.6132942,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"71","issue":"9","first_page":"10086","last_page":"10097"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10223","display_name":"Microgrid Control and Optimization","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11102","display_name":"HVDC Systems and Fault Protection","score":0.998199999332428,"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/T10305","display_name":"Power System Optimization and Stability","score":0.9896000027656555,"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/modular-design","display_name":"Modular design","score":0.7866438031196594},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.7478963732719421},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5576225519180298},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46565893292427063},{"id":"https://openalex.org/keywords/hybrid-system","display_name":"Hybrid system","score":0.4322620928287506},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.4179888963699341},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4008183181285858},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.36420387029647827},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3602261543273926},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.3482894003391266},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3112303912639618},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.11209160089492798}],"concepts":[{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.7866438031196594},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.7478963732719421},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5576225519180298},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46565893292427063},{"id":"https://openalex.org/C50897621","wikidata":"https://www.wikidata.org/wiki/Q2665508","display_name":"Hybrid system","level":2,"score":0.4322620928287506},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.4179888963699341},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4008183181285858},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.36420387029647827},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3602261543273926},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.3482894003391266},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3112303912639618},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.11209160089492798},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2023.3340215","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2023.3340215","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":"Climate action","score":0.5299999713897705,"id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2093860582","https://openalex.org/W2102203272","https://openalex.org/W2803300301","https://openalex.org/W2898878335","https://openalex.org/W2908790023","https://openalex.org/W2955892364","https://openalex.org/W2969556830","https://openalex.org/W2973103050","https://openalex.org/W2991900526","https://openalex.org/W3119514135","https://openalex.org/W3186005835","https://openalex.org/W4206494642","https://openalex.org/W4210698069","https://openalex.org/W4238166465","https://openalex.org/W4291033395","https://openalex.org/W4296339007"],"related_works":["https://openalex.org/W2378076731","https://openalex.org/W4286888643","https://openalex.org/W3210795196","https://openalex.org/W2088988140","https://openalex.org/W2103019253","https://openalex.org/W2951529875","https://openalex.org/W2391453316","https://openalex.org/W2297768894","https://openalex.org/W1988064119","https://openalex.org/W4236625958"],"abstract_inverted_index":{"This":[0],"article":[1,171],"proposes":[2],"modular":[3,32,65,75,98],"hybrid":[4,27,48,56,76,99],"transformer":[5,14,28,43,49,57,77,100],"architectures":[6,122],"to":[7,24,36,107,161,172],"improve":[8],"grid":[9,133],"resilience.":[10],"The":[11,30,67,85,102,137,150],"conventional":[12],"line-frequency":[13],"is":[15,34,112,158],"augmented":[16],"with":[17,44],"a":[18,26,38,74,146],"partially":[19],"rated":[20,47],"power":[21,41],"electronics":[22],"converter":[23],"realize":[25],"system.":[29,66,101],"proposed":[31,86,116,121,138,156],"approach":[33],"envisioned":[35],"replace":[37],"single":[39],"large":[40],"low-frequency":[42],"multiple":[45],"smaller":[46],"systems":[50],"during":[51],"disasters":[52],"and":[53,70,92,140],"emergencies.":[54],"A":[55],"system":[58,157],"enables":[59],"controlled":[60],"current":[61,104],"sharing":[62,105],"between":[63],"the":[64,96,115,120,155,163,174],"efficiency":[68,87,110],"analysis":[69,88,94],"operational":[71],"aspects":[72],"of":[73,95,119,132,154],"architecture":[78],"are":[79,142],"thoroughly":[80],"discussed":[81],"in":[82,130],"this":[83,170],"article.":[84],"combines":[89],"empirical":[90],"data":[91],"numerical":[93],"overall":[97],"optimum":[103],"ratio":[106],"achieve":[108],"maximum":[109],"operation":[111],"presented":[113,160],"for":[114],"architectures.":[117],"One":[118],"(Configuration":[123],"B)":[124],"also":[125,159],"offers":[126],"load":[127],"voltage":[128,134],"regulation":[129],"case":[131],"sag/swell":[135],"occurrence.":[136],"concept":[139],"analyses":[141],"experimentally":[143],"validated":[144],"through":[145],"scaled-down":[147],"hardware":[148],"prototype.":[149],"total":[151],"ownership":[152],"cost":[153],"emphasize":[162],"potential":[164],"cost-benefits.":[165],"Supplementary":[166],"video":[167],"files":[168],"accompany":[169],"showcase":[173],"extensive":[175],"experimental":[176],"validation":[177],"cases.":[178]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
