{"id":"https://openalex.org/W4312929908","doi":"https://doi.org/10.1109/iscas48785.2022.9937974","title":"A new submodule structure with parallel capacitor connection in modular multilevel converters","display_name":"A new submodule structure with parallel capacitor connection in modular multilevel converters","publication_year":2022,"publication_date":"2022-05-28","ids":{"openalex":"https://openalex.org/W4312929908","doi":"https://doi.org/10.1109/iscas48785.2022.9937974"},"language":"en","primary_location":{"id":"doi:10.1109/iscas48785.2022.9937974","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas48785.2022.9937974","pdf_url":null,"source":{"id":"https://openalex.org/S4363604393","display_name":"2022 IEEE International Symposium on Circuits and Systems (ISCAS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"2022 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5071999942","display_name":"G Veera Bharath","orcid":null},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"G Veera Bharath","raw_affiliation_strings":["The University of Texas at Dallas,Department of Electrical and Computer Engineering,Richardson,TX,USA","Department of Electrical and Computer Engineering, The University of Texas at Dallas, Richardson, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Dallas,Department of Electrical and Computer Engineering,Richardson,TX,USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041301608","display_name":"Ghanshyamsinh Gohil","orcid":"https://orcid.org/0000-0001-7875-4759"},"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"]},{"id":"https://openalex.org/I4210137426","display_name":"Hitachi (United States)","ror":"https://ror.org/03pwpr214","country_code":"US","type":"company","lineage":["https://openalex.org/I4210137426","https://openalex.org/I65143321"]}],"countries":["JP","US"],"is_corresponding":false,"raw_author_name":"Ghanshyamsinh Gohil","raw_affiliation_strings":["Hitachi ABB Power Grids,Raleigh,NC,USA","Hitachi ABB Power Grids, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Hitachi ABB Power Grids,Raleigh,NC,USA","institution_ids":["https://openalex.org/I65143321"]},{"raw_affiliation_string":"Hitachi ABB Power Grids, Raleigh, NC, USA","institution_ids":["https://openalex.org/I4210137426"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062920454","display_name":"Poras T. Balsara","orcid":"https://orcid.org/0000-0003-1263-787X"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Poras T. Balsara","raw_affiliation_strings":["The University of Texas at Dallas,Department of Electrical and Computer Engineering,Richardson,TX,USA","Department of Electrical and Computer Engineering, The University of Texas at Dallas, Richardson, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Dallas,Department of Electrical and Computer Engineering,Richardson,TX,USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5071999942"],"corresponding_institution_ids":["https://openalex.org/I162577319"],"apc_list":null,"apc_paid":null,"fwci":0.6448,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.62880723,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1382","last_page":"1386"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11102","display_name":"HVDC Systems and Fault Protection","score":0.9998000264167786,"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/T11102","display_name":"HVDC Systems and Fault Protection","score":0.9998000264167786,"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/T12491","display_name":"Superconductivity in MgB2 and Alloys","score":0.9399999976158142,"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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9199000000953674,"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/capacitor","display_name":"Capacitor","score":0.7993217706680298},{"id":"https://openalex.org/keywords/ripple","display_name":"Ripple","score":0.7766919136047363},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.7375882863998413},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.7353187799453735},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.6680521965026855},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5335052013397217},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5305476784706116},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5275323390960693},{"id":"https://openalex.org/keywords/blocking","display_name":"Blocking (statistics)","score":0.4570056200027466},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43809205293655396},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4299720525741577},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30742257833480835},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.27728623151779175},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12454378604888916},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.08127537369728088}],"concepts":[{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.7993217706680298},{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.7766919136047363},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.7375882863998413},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.7353187799453735},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.6680521965026855},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5335052013397217},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5305476784706116},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5275323390960693},{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.4570056200027466},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43809205293655396},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4299720525741577},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30742257833480835},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.27728623151779175},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12454378604888916},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.08127537369728088},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/iscas48785.2022.9937974","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas48785.2022.9937974","pdf_url":null,"source":{"id":"https://openalex.org/S4363604393","display_name":"2022 IEEE International Symposium on Circuits and Systems (ISCAS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"2022 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1563981014","https://openalex.org/W1581217939","https://openalex.org/W1915388693","https://openalex.org/W2030891049","https://openalex.org/W2055905802","https://openalex.org/W2066416962","https://openalex.org/W2160498030","https://openalex.org/W2316904322","https://openalex.org/W3216670843"],"related_works":["https://openalex.org/W4229441739","https://openalex.org/W4303411445","https://openalex.org/W4207040089","https://openalex.org/W2384455639","https://openalex.org/W1519622926","https://openalex.org/W3109306766","https://openalex.org/W2944076747","https://openalex.org/W4286587111","https://openalex.org/W2161636646","https://openalex.org/W4387546336"],"abstract_inverted_index":{"There":[0,70],"have":[1],"been":[2,22],"multiple":[3],"attempts":[4],"to":[5,49,78],"improve":[6],"the":[7,11,53,75,86,96,119,128,136,148],"submodule":[8,25,47,58,77,97,102,138,150],"(SM)":[9],"structure,":[10],"fundamental":[12],"block":[13],"in":[14,74,83,94],"Modular":[15],"Multilevel":[16],"Converter":[17],"(MMC).":[18],"The":[19,56,100,113,132],"focus":[20],"has":[21],"mainly":[23],"on":[24],"voltage":[26,88,98,125],"ripple":[27],"reduction,":[28],"system":[29],"efficiency":[30],"improvement,":[31],"and":[32,43,67,118],"short":[33],"circuit":[34],"blocking":[35],"capabilities.":[36],"This":[37],"paper":[38],"is":[39,60,71,140],"one":[40],"such":[41],"attempt":[42],"proposes":[44],"a":[45,61,72,107,144],"new":[46],"structure":[48,59,139],"achieve":[50],"some":[51],"of":[52,116,135],"above-mentioned":[54],"features.":[55],"proposed":[57,76,101,137],"three-level":[62],"topology":[63],"with":[64,143,147],"two":[65,81,110],"capacitors":[66,82],"five":[68],"switches.":[69],"provision":[73],"connect":[79],"these":[80],"parallel":[84,120],"during":[85,122],"intermediate":[87,124],"level,":[89],"which":[90],"can":[91,103],"be":[92,104],"advantageous":[93],"reducing":[95],"ripple.":[99],"seen":[105],"as":[106],"replacement":[108],"for":[109],"Half-Bridge":[111],"submodules.":[112],"lesser":[114],"number":[115],"devices":[117],"paths":[121],"an":[123],"level":[126],"reduce":[127],"total":[129],"device":[130],"losses.":[131],"simulation":[133],"validation":[134],"presented":[141],"along":[142],"detailed":[145],"comparison":[146],"existing":[149],"topologies.":[151]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
