{"id":"https://openalex.org/W2147854034","doi":"https://doi.org/10.1109/tie.2011.2143376","title":"Cascade Three-Level AC/AC Direct Converter","display_name":"Cascade Three-Level AC/AC Direct Converter","publication_year":2011,"publication_date":"2011-04-21","ids":{"openalex":"https://openalex.org/W2147854034","doi":"https://doi.org/10.1109/tie.2011.2143376","mag":"2147854034"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2011.2143376","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2011.2143376","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/A5100440346","display_name":"Lei Li","orcid":"https://orcid.org/0000-0002-7662-3269"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Li","raw_affiliation_strings":["College of Automation Engineering, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Automation Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008052540","display_name":"Dongcai Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210119933","display_name":"Emerson (China)","ror":"https://ror.org/02cwjwn07","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210117810","https://openalex.org/I4210119933"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongcai Tang","raw_affiliation_strings":["Emerson Electronics Company, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Emerson Electronics Company, Shenzhen, China","institution_ids":["https://openalex.org/I4210119933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3313,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.83389916,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"59","issue":"1","first_page":"27","last_page":"34"},"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/T10175","display_name":"Advanced DC-DC Converters","score":0.9998999834060669,"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":0.9990000128746033,"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/total-harmonic-distortion","display_name":"Total harmonic distortion","score":0.8260864019393921},{"id":"https://openalex.org/keywords/cascade","display_name":"Cascade","score":0.6198365092277527},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5919987559318542},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5707428455352783},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.5554851293563843},{"id":"https://openalex.org/keywords/power-factor","display_name":"Power factor","score":0.4716179668903351},{"id":"https://openalex.org/keywords/ac-power","display_name":"AC power","score":0.44572508335113525},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.42168065905570984},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.38496407866477966},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3739238381385803},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.33238428831100464},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3252427577972412},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.28224894404411316},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2518312931060791}],"concepts":[{"id":"https://openalex.org/C42156128","wikidata":"https://www.wikidata.org/wiki/Q162641","display_name":"Total harmonic distortion","level":3,"score":0.8260864019393921},{"id":"https://openalex.org/C34146451","wikidata":"https://www.wikidata.org/wiki/Q5048094","display_name":"Cascade","level":2,"score":0.6198365092277527},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5919987559318542},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5707428455352783},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.5554851293563843},{"id":"https://openalex.org/C64424096","wikidata":"https://www.wikidata.org/wiki/Q750454","display_name":"Power factor","level":3,"score":0.4716179668903351},{"id":"https://openalex.org/C108755667","wikidata":"https://www.wikidata.org/wiki/Q1930258","display_name":"AC power","level":3,"score":0.44572508335113525},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.42168065905570984},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.38496407866477966},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3739238381385803},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.33238428831100464},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3252427577972412},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.28224894404411316},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2518312931060791},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2011.2143376","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2011.2143376","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":[{"id":"https://metadata.un.org/sdg/7","score":0.8700000047683716,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1533936327","https://openalex.org/W2028498710","https://openalex.org/W2105885590","https://openalex.org/W2108712887","https://openalex.org/W2110746063","https://openalex.org/W2116025123","https://openalex.org/W2122438157","https://openalex.org/W2124471361","https://openalex.org/W2127332928","https://openalex.org/W2128418645","https://openalex.org/W2135013978","https://openalex.org/W2137281354","https://openalex.org/W2139434372","https://openalex.org/W2139772385","https://openalex.org/W2146152751","https://openalex.org/W2153950497","https://openalex.org/W2157820822","https://openalex.org/W2162969979","https://openalex.org/W2167721477","https://openalex.org/W2168456111"],"related_works":["https://openalex.org/W2017883776","https://openalex.org/W2810491476","https://openalex.org/W4290391210","https://openalex.org/W2115100193","https://openalex.org/W2059654856","https://openalex.org/W1590159885","https://openalex.org/W4382929618","https://openalex.org/W4224929845","https://openalex.org/W2579953099","https://openalex.org/W2032057857"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,53,58],"novel":[4],"family":[5,38],"of":[6,65,117],"cascade":[7],"three-level":[8],"(TL)":[9],"ac-ac":[10,56],"direct":[11],"converters":[12,100],"based":[13],"on":[14],"ac":[15,22,88],"switch":[16],"cells,":[17],"which":[18],"transfer":[19],"unsteady":[20],"high":[21],"voltage":[23,29,61,68,71,108],"with":[24,30,92],"distortion":[25,34],"into":[26],"regulated":[27],"sinusoidal":[28],"low":[31,115],"total":[32],"harmonic":[33],"(THD).":[35],"The":[36],"topological":[37],"includes":[39],"buck":[40,45],"TL-boost,":[41],"buck-boost":[42],"TL,":[43],"and":[44,69,120],"TL-boost":[46],"TL":[47,55],"modes.":[48],"In":[49],"order":[50],"to":[51,96],"achieve":[52],"reliable":[54],"conversion,":[57],"double":[59],"transient":[60],"feedback":[62],"control":[63],"strategy":[64],"the":[66,70,73,93,99],"output":[67,118],"across":[72,109],"flying":[74],"capacitor":[75],"is":[76,90],"introduced":[77],"in":[78],"this":[79],"paper.":[80],"A":[81],"500-VA":[82],"220-V":[83],"\u00b110%":[84],"50-Hz":[85,87],"ac/220-V":[86],"prototype":[89],"presented":[91],"experimental":[94],"results":[95],"prove":[97],"that":[98],"have":[101],"four":[102],"improved":[103],"advantages":[104],"simultaneously,":[105],"including":[106],"lower":[107],"power":[110,113,123],"switches,":[111],"bidirectional":[112],"flow,":[114],"THD":[116],"voltage,":[119],"higher":[121],"input":[122],"factor.":[124]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
