{"id":"https://openalex.org/W2947624516","doi":"https://doi.org/10.1109/icmech.2019.8722859","title":"Estimation and Analysis of Power Loss in a Reduced Switches Count H-Bridge Multilevel Inverter","display_name":"Estimation and Analysis of Power Loss in a Reduced Switches Count H-Bridge Multilevel Inverter","publication_year":2019,"publication_date":"2019-03-01","ids":{"openalex":"https://openalex.org/W2947624516","doi":"https://doi.org/10.1109/icmech.2019.8722859","mag":"2947624516"},"language":"en","primary_location":{"id":"doi:10.1109/icmech.2019.8722859","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmech.2019.8722859","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Mechatronics (ICM)","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/A5053580977","display_name":"Almachius Kahwa","orcid":"https://orcid.org/0000-0002-7598-1320"},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Almachius Kahwa","raw_affiliation_strings":["Department of Physics, Electrical and Computer Engineering, Yokohama National University"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Electrical and Computer Engineering, Yokohama National University","institution_ids":["https://openalex.org/I180203408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055233856","display_name":"Hidemine Obara","orcid":"https://orcid.org/0000-0001-6055-6260"},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hidemine Obara","raw_affiliation_strings":["Department of Physics, Electrical and Computer Engineering, Yokohama National University"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Electrical and Computer Engineering, Yokohama National University","institution_ids":["https://openalex.org/I180203408"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026753908","display_name":"Yasutaka Fujimoto","orcid":"https://orcid.org/0000-0002-8106-5425"},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasutaka Fujimoto","raw_affiliation_strings":["Department of Physics, Electrical and Computer Engineering, Yokohama National University"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Electrical and Computer Engineering, Yokohama National University","institution_ids":["https://openalex.org/I180203408"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5053580977"],"corresponding_institution_ids":["https://openalex.org/I180203408"],"apc_list":null,"apc_paid":null,"fwci":0.7154,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.7109537,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"25","last_page":"30"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10228","display_name":"Multilevel Inverters and Converters","score":1.0,"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/T10228","display_name":"Multilevel Inverters and Converters","score":1.0,"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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","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/T10175","display_name":"Advanced DC-DC Converters","score":0.996999979019165,"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/inverter","display_name":"Inverter","score":0.6681650876998901},{"id":"https://openalex.org/keywords/h-bridge","display_name":"H bridge","score":0.6430230736732483},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.6398771405220032},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.6062204837799072},{"id":"https://openalex.org/keywords/power-electronics","display_name":"Power electronics","score":0.5324400663375854},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4747489094734192},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4699309766292572},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4592643976211548},{"id":"https://openalex.org/keywords/diode","display_name":"Diode","score":0.44310712814331055},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3894229531288147},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2973041534423828},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.15034988522529602},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11455976963043213}],"concepts":[{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.6681650876998901},{"id":"https://openalex.org/C2778512005","wikidata":"https://www.wikidata.org/wiki/Q1545300","display_name":"H bridge","level":4,"score":0.6430230736732483},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.6398771405220032},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.6062204837799072},{"id":"https://openalex.org/C178911571","wikidata":"https://www.wikidata.org/wiki/Q593143","display_name":"Power electronics","level":3,"score":0.5324400663375854},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4747489094734192},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4699309766292572},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4592643976211548},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.44310712814331055},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3894229531288147},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2973041534423828},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.15034988522529602},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11455976963043213},{"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/icmech.2019.8722859","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmech.2019.8722859","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Mechatronics (ICM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8500000238418579,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1963866463","https://openalex.org/W2105335831","https://openalex.org/W2137047571","https://openalex.org/W2160830391","https://openalex.org/W2342392092","https://openalex.org/W2359625022","https://openalex.org/W2616406997","https://openalex.org/W2806048409","https://openalex.org/W4233539232","https://openalex.org/W4237587345"],"related_works":["https://openalex.org/W2899327244","https://openalex.org/W2102122489","https://openalex.org/W3209490697","https://openalex.org/W2626179717","https://openalex.org/W1733030679","https://openalex.org/W2370701447","https://openalex.org/W4365788340","https://openalex.org/W2323173101","https://openalex.org/W2995978550","https://openalex.org/W1995954242"],"abstract_inverted_index":{"In":[0],"order":[1],"to":[2,18,22,74,79,133,158],"achieve":[3],"higher":[4],"efficiency":[5,51],"operation":[6,157],"of":[7,83,95,107,114,129,136,163],"power":[8,27,67,85,96,119,130,164],"electronics":[9],"devices":[10,28,68,166],"(power":[11],"converters),":[12],"conduction":[13,59,137],"and":[14,29,58,69,93,117,138,167],"switching":[15,57,66,84,109,139,149,165],"losses":[16,60,77,97],"have":[17],"be":[19],"reduced.":[20],"Due":[21],"its":[23,50],"modest":[24],"circuit,":[25],"few":[26],"high":[30],"efficiency,":[31],"the":[32,42,56,81,115,127,134],"H-bridge":[33,101,143],"multilevel":[34,45,102,144],"inverter":[35,46,103,145],"has":[36],"proven":[37],"itself":[38],"superior":[39],"even":[40,48],"among":[41],"most":[43],"popular":[44],"topologies,":[47],"though":[49],"is":[52,78,122],"greatly":[53],"affected":[54],"by":[55],"that":[61],"mostly":[62],"occur":[63],"in":[64,98,153],"main":[65,108],"anti-parallel":[70],"diodes.":[71],"An":[72],"alternative":[73],"minimize":[75],"these":[76],"reduce":[80],"number":[82,106],"devices.":[86,110],"This":[87],"paper":[88],"presents":[89],"a":[90,99],"theoretical":[91,116],"analysis":[92],"simulation":[94],"5-level":[100,142],"with":[104],"reduced":[105],"A":[111,141],"comparative":[112],"discussion":[113],"simulated":[118,152],"loss":[120],"values":[121],"addressed":[123],"based":[124,146],"on":[125,147],"how":[126],"reduction":[128],"switches":[131],"contributed":[132],"decrease":[135],"losses.":[140,171],"5-kHz":[148],"frequency":[150],"was":[151],"PSIM":[154],"under":[155],"thermal":[156],"mimic":[159],"actual":[160],"working":[161],"conditions":[162],"illustrate":[168],"their":[169],"respective":[170]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-25T21:42:39.735039","created_date":"2025-10-10T00:00:00"}
