{"id":"https://openalex.org/W4310970138","doi":"https://doi.org/10.1109/iecon49645.2022.9968812","title":"A Novel Voltage Balancing Method of Cascaded H-bridge Multilevel Converter With Supercapacitors Energy Storage System for Capacitor Voltage Ripple Reduction","display_name":"A Novel Voltage Balancing Method of Cascaded H-bridge Multilevel Converter With Supercapacitors Energy Storage System for Capacitor Voltage Ripple Reduction","publication_year":2022,"publication_date":"2022-10-17","ids":{"openalex":"https://openalex.org/W4310970138","doi":"https://doi.org/10.1109/iecon49645.2022.9968812"},"language":"en","primary_location":{"id":"doi:10.1109/iecon49645.2022.9968812","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon49645.2022.9968812","pdf_url":null,"source":{"id":"https://openalex.org/S4363607717","display_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","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":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","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/A5100757242","display_name":"Ziqiang Li","orcid":"https://orcid.org/0000-0003-3873-9743"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ziqiang Li","raw_affiliation_strings":["Chinese Academy of Sciences University of Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences University of Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022556965","display_name":"Fanqiang Gao","orcid":"https://orcid.org/0000-0001-9264-6666"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fanqiang Gao","raw_affiliation_strings":["Chinese Academy of Sciences University of Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences University of Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019750202","display_name":"Cong Zhao","orcid":"https://orcid.org/0000-0001-7186-0567"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cong Zhao","raw_affiliation_strings":["Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018592150","display_name":"Zixin Li","orcid":"https://orcid.org/0000-0002-0783-0299"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zixin Li","raw_affiliation_strings":["Chinese Academy of Sciences University of Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences University of Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101956427","display_name":"Yaohua Li","orcid":"https://orcid.org/0000-0002-5127-9000"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaohua Li","raw_affiliation_strings":["Chinese Academy of Sciences University of Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences University of Chinese Academy of Sciences,Key Laboratory of Power Electronics and Electric Drive, Institue of Electrical Engineering,Beijing,China","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100757242"],"corresponding_institution_ids":["https://openalex.org/I4210165038"],"apc_list":null,"apc_paid":null,"fwci":3.8362,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.95677864,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10228","display_name":"Multilevel Inverters and Converters","score":0.9997000098228455,"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":0.9997000098228455,"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/T11102","display_name":"HVDC Systems and Fault Protection","score":0.9991000294685364,"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":0.9958999752998352,"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/ripple","display_name":"Ripple","score":0.7575278282165527},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.751684844493866},{"id":"https://openalex.org/keywords/supercapacitor","display_name":"Supercapacitor","score":0.6770786046981812},{"id":"https://openalex.org/keywords/energy-storage","display_name":"Energy storage","score":0.6158044338226318},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5664113163948059},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5034744143486023},{"id":"https://openalex.org/keywords/reservoir-capacitor","display_name":"Reservoir capacitor","score":0.47081097960472107},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4515688121318817},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4250252842903137},{"id":"https://openalex.org/keywords/decoupling-capacitor","display_name":"Decoupling capacitor","score":0.3946230411529541},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3891184628009796},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.3370462656021118},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.33628445863723755},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3248370885848999},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10072264075279236}],"concepts":[{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.7575278282165527},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.751684844493866},{"id":"https://openalex.org/C6585489","wikidata":"https://www.wikidata.org/wiki/Q754523","display_name":"Supercapacitor","level":4,"score":0.6770786046981812},{"id":"https://openalex.org/C73916439","wikidata":"https://www.wikidata.org/wiki/Q837718","display_name":"Energy storage","level":3,"score":0.6158044338226318},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5664113163948059},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5034744143486023},{"id":"https://openalex.org/C23621802","wikidata":"https://www.wikidata.org/wiki/Q171486","display_name":"Reservoir capacitor","level":5,"score":0.47081097960472107},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4515688121318817},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4250252842903137},{"id":"https://openalex.org/C35196352","wikidata":"https://www.wikidata.org/wiki/Q1532649","display_name":"Decoupling capacitor","level":4,"score":0.3946230411529541},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3891184628009796},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.3370462656021118},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33628445863723755},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3248370885848999},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10072264075279236},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"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/iecon49645.2022.9968812","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon49645.2022.9968812","pdf_url":null,"source":{"id":"https://openalex.org/S4363607717","display_name":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","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":"IECON 2022 \u2013 48th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335892","display_name":"Youth Innovation Promotion Association","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2052802498","https://openalex.org/W2133683385","https://openalex.org/W2168066701","https://openalex.org/W2175617481","https://openalex.org/W2215266677","https://openalex.org/W2293671603","https://openalex.org/W2588912303","https://openalex.org/W2734950500","https://openalex.org/W2783174734","https://openalex.org/W6959719802"],"related_works":["https://openalex.org/W4214666829","https://openalex.org/W3133930036","https://openalex.org/W3106248067","https://openalex.org/W2384093239","https://openalex.org/W2891382877","https://openalex.org/W3103756238","https://openalex.org/W4387577058","https://openalex.org/W2164950787","https://openalex.org/W2791816924","https://openalex.org/W3138370843"],"abstract_inverted_index":{"Cascaded":[0],"H-bridge":[1,20],"multilevel":[2,21],"converter(CHBC)":[3],"has":[4],"become":[5],"a":[6,18,51,124,145],"highly":[7],"attractive":[8],"topology":[9],"in":[10,35,92,117],"high-voltage":[11],"and":[12,31,39,61,79,159],"large-capacity":[13],"energy":[14,22,25,41,63],"storage":[15,23,26],"system(ESS).":[16],"In":[17,50,106],"cascaded":[19],"converter(CHB-ESC),":[24],"elements(ESEs)":[27],"such":[28],"as":[29],"batteries":[30],"supercapacitors":[32,132,158,174],"are":[33],"distributed":[34],"each":[36,176],"power":[37],"sub-module(PM),":[38],"the":[40,44,54,58,62,66,74,77,83,85,89,100,103,110,114,118,153,157,160,164,169,173,178,182,190,193],"balancing":[42,56,64,127,171],"among":[43,172],"ESEs":[45,67],"is":[46,142,196],"of":[47,57,65,76,82,102,113,129,156,163,175,181,192],"great":[48],"importance.":[49],"two-stage":[52,119],"CHB-ESC,":[53],"voltage":[55,101,111,126,136,154,161,170,179],"DC-link":[59,104,115,165,183],"capacitors":[60,184],"should":[68],"be":[69,186],"met":[70],"simultaneously.":[71],"Due":[72],"to":[73,108],"limitation":[75],"charging":[78],"discharging":[80],"current":[81,87],"ESEs,":[84],"large":[86,97],"on":[88,99,152],"AC":[90],"side":[91],"high-power":[93],"applications":[94],"will":[95],"cause":[96],"ripple":[98,112,137,180],"capacitor.":[105],"order":[107],"reduce":[109],"capacitor":[116,135],"topology,":[120],"this":[121],"paper":[122],"proposes":[123],"novel":[125],"method":[128,150,195],"CHBC":[130],"with":[131],"ESS":[133],"for":[134],"reduction.":[138],"The":[139],"PMs":[140],"rotation":[141],"realized":[143],"by":[144,198],"multi-factor":[146],"weight":[147],"optimal":[148],"sorting":[149],"based":[151],"value":[155,162],"capacitors.":[166],"While":[167],"ensuring":[168],"PM,":[177],"can":[185],"effectively":[187],"reduced.":[188],"Finally,":[189],"effectiveness":[191],"proposed":[194],"verified":[197],"simulation":[199],"results.":[200]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":4}],"updated_date":"2026-04-22T08:38:42.863108","created_date":"2025-10-10T00:00:00"}