{"id":"https://openalex.org/W2045803626","doi":"https://doi.org/10.1109/tie.2015.2459040","title":"Improving the Stability of Cascaded DC/DC Converter Systems via Shaping the Input Impedance of the Load Converter With a Parallel or Series Virtual Impedance","display_name":"Improving the Stability of Cascaded DC/DC Converter Systems via Shaping the Input Impedance of the Load Converter With a Parallel or Series Virtual Impedance","publication_year":2015,"publication_date":"2015-07-22","ids":{"openalex":"https://openalex.org/W2045803626","doi":"https://doi.org/10.1109/tie.2015.2459040","mag":"2045803626"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2015.2459040","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tie.2015.2459040","pdf_url":"https://ieeexplore.ieee.org/ielx7/41/7322317/07164309.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/41/7322317/07164309.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100327327","display_name":"Xin Zhang","orcid":"https://orcid.org/0000-0001-5647-2777"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xin Zhang","raw_affiliation_strings":["Aero-Power Sci-Tech Center, College of Automation Engineering, The University of Sheffield, Sheffield, U.K","Aero-Power Sci-Tech Center, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aero-Power Sci-Tech Center, College of Automation Engineering, The University of Sheffield, Sheffield, U.K","institution_ids":[]},{"raw_affiliation_string":"Aero-Power Sci-Tech Center, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004084740","display_name":"Xinbo Ruan","orcid":"https://orcid.org/0000-0002-5351-3032"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinbo Ruan","raw_affiliation_strings":["Aero-Power Sci-Tech Center, College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","Aero-Power Sci-Tech Center, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aero-Power Sci-Tech Center, College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Aero-Power Sci-Tech Center, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005180629","display_name":"Qing\u2010Chang Zhong","orcid":"https://orcid.org/0000-0003-2105-0384"},"institutions":[{"id":"https://openalex.org/I180949307","display_name":"Illinois Institute of Technology","ror":"https://ror.org/037t3ry66","country_code":"US","type":"education","lineage":["https://openalex.org/I180949307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qing-Chang Zhong","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Sheffield, Sheffield, IL, U.K","Dept of Electr. & Comput. Eng., Illinois Inst. of Technol., Chicago, IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Sheffield, Sheffield, IL, U.K","institution_ids":[]},{"raw_affiliation_string":"Dept of Electr. & Comput. Eng., Illinois Inst. of Technol., Chicago, IL, USA","institution_ids":["https://openalex.org/I180949307"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100327327"],"corresponding_institution_ids":["https://openalex.org/I881766915"],"apc_list":null,"apc_paid":null,"fwci":10.9046,"has_fulltext":true,"cited_by_count":217,"citation_normalized_percentile":{"value":0.9848102,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"62","issue":"12","first_page":"7499","last_page":"7512"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.9991999864578247,"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":0.9991999864578247,"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/T10175","display_name":"Advanced DC-DC Converters","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/T10228","display_name":"Multilevel Inverters and Converters","score":0.996399998664856,"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/electrical-impedance","display_name":"Electrical impedance","score":0.6623367667198181},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.5021884441375732},{"id":"https://openalex.org/keywords/forward-converter","display_name":"Forward converter","score":0.49058642983436584},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48328784108161926},{"id":"https://openalex.org/keywords/output-impedance","display_name":"Output impedance","score":0.4644012749195099},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.45939135551452637},{"id":"https://openalex.org/keywords/flyback-converter","display_name":"Flyback converter","score":0.4394114017486572},{"id":"https://openalex.org/keywords/impedance-bridging","display_name":"Impedance bridging","score":0.43763619661331177},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4373151361942291},{"id":"https://openalex.org/keywords/impedance-matching","display_name":"Impedance matching","score":0.4288179874420166},{"id":"https://openalex.org/keywords/boost-converter","display_name":"Boost converter","score":0.33986401557922363},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3018025755882263},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.29540616273880005},{"id":"https://openalex.org/keywords/damping-factor","display_name":"Damping factor","score":0.2939488887786865},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.2038382589817047},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.0919296145439148}],"concepts":[{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.6623367667198181},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5021884441375732},{"id":"https://openalex.org/C55118286","wikidata":"https://www.wikidata.org/wiki/Q634739","display_name":"Forward converter","level":4,"score":0.49058642983436584},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48328784108161926},{"id":"https://openalex.org/C58112919","wikidata":"https://www.wikidata.org/wiki/Q631203","display_name":"Output impedance","level":3,"score":0.4644012749195099},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.45939135551452637},{"id":"https://openalex.org/C103303742","wikidata":"https://www.wikidata.org/wiki/Q1293595","display_name":"Flyback converter","level":4,"score":0.4394114017486572},{"id":"https://openalex.org/C92818259","wikidata":"https://www.wikidata.org/wiki/Q1427059","display_name":"Impedance bridging","level":5,"score":0.43763619661331177},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4373151361942291},{"id":"https://openalex.org/C612350","wikidata":"https://www.wikidata.org/wiki/Q1761108","display_name":"Impedance matching","level":3,"score":0.4288179874420166},{"id":"https://openalex.org/C78336795","wikidata":"https://www.wikidata.org/wiki/Q760134","display_name":"Boost converter","level":3,"score":0.33986401557922363},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3018025755882263},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.29540616273880005},{"id":"https://openalex.org/C48427663","wikidata":"https://www.wikidata.org/wiki/Q1269719","display_name":"Damping factor","level":4,"score":0.2939488887786865},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.2038382589817047},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0919296145439148},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2015.2459040","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tie.2015.2459040","pdf_url":"https://ieeexplore.ieee.org/ielx7/41/7322317/07164309.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/tie.2015.2459040","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tie.2015.2459040","pdf_url":"https://ieeexplore.ieee.org/ielx7/41/7322317/07164309.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2967604704","display_name":null,"funder_award_id":"51277097","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G300994759","display_name":null,"funder_award_id":"EP/I038586/1.","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G3176421855","display_name":"Developing FUTURE Vehicles (Fundamental Understanding of Technologies for Ultra Reduced Emission Vehicles)","funder_award_id":"EP/I038586/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2045803626.pdf","grobid_xml":"https://content.openalex.org/works/W2045803626.grobid-xml"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W606346359","https://openalex.org/W1567829719","https://openalex.org/W1573847156","https://openalex.org/W1606090989","https://openalex.org/W1643108054","https://openalex.org/W1968829849","https://openalex.org/W1975612833","https://openalex.org/W1993384741","https://openalex.org/W1993979034","https://openalex.org/W2011047886","https://openalex.org/W2021521749","https://openalex.org/W2040897885","https://openalex.org/W2055404495","https://openalex.org/W2075027538","https://openalex.org/W2080517178","https://openalex.org/W2098332889","https://openalex.org/W2103792123","https://openalex.org/W2107546888","https://openalex.org/W2109659020","https://openalex.org/W2110883076","https://openalex.org/W2119628033","https://openalex.org/W2123069234","https://openalex.org/W2124754782","https://openalex.org/W2145059809","https://openalex.org/W2149624137","https://openalex.org/W2149853981","https://openalex.org/W2151329926","https://openalex.org/W2155031724","https://openalex.org/W2160713583","https://openalex.org/W2162615157","https://openalex.org/W2168043509","https://openalex.org/W2168841825","https://openalex.org/W2172225984","https://openalex.org/W2177210295","https://openalex.org/W2237297682","https://openalex.org/W2480600974","https://openalex.org/W2545743401","https://openalex.org/W2936597696","https://openalex.org/W4235055490","https://openalex.org/W6633727287"],"related_works":["https://openalex.org/W4385302109","https://openalex.org/W4210809443","https://openalex.org/W4237282970","https://openalex.org/W2126751867","https://openalex.org/W2052286102","https://openalex.org/W4312456876","https://openalex.org/W2122311207","https://openalex.org/W3091913842","https://openalex.org/W2380585702","https://openalex.org/W2088310820"],"abstract_inverted_index":{"Interactions":[0],"between":[1],"individually":[2],"designed":[3],"power":[4],"subsystems":[5],"in":[6,23,49],"a":[7,20,50,61,135,148,154,158],"cascaded":[8,62,131],"system":[9,118],"may":[10],"cause":[11],"instability.":[12],"This":[13],"paper":[14],"proposes":[15],"an":[16,123,139],"approach,":[17],"which":[18,151],"connects":[19],"virtual":[21,69,74],"impedance":[22,30,46,70,75],"parallel":[24,68],"or":[25,39,157],"series":[26,73],"with":[27,138],"the":[28,32,37,42,57,67,80,85,98,109,117,167,170],"input":[29,45,145],"of":[31,41,53,60,97,134,169],"load":[33,43,149],"converter":[34,121,137,156],"so":[35],"that":[36,113],"magnitude":[38],"phase":[40],"converter's":[44],"is":[47,122,152],"modified":[48],"small":[51],"range":[52],"frequency,":[54],"to":[55,83,165],"solve":[56],"instability":[58],"problem":[59,112],"system.":[63],"The":[64,91],"requirements":[65],"on":[66],"(PVI)":[71],"and":[72,79,87,93,100,147,163],"(SVI)":[76],"are":[77,89,104,161],"derived,":[78],"control":[81,102,172],"strategies":[82,103],"implement":[84],"PVI":[86,99],"SVI":[88,101],"proposed.":[90],"comparison":[92],"general":[94],"design":[95],"procedure":[96],"also":[105],"discussed.":[106],"Finally,":[107],"considering":[108],"worst":[110],"stability":[111],"often":[114],"occurs":[115],"at":[116],"whose":[119],"source":[120,136],"<inline-formula":[124,140],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[125,141],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[126,142],"<tex-math":[127,143],"notation=\"LaTeX\">$LC$</tex-math></inline-formula>":[128,144],"filter,":[129],"two":[130],"systems":[132],"consisting":[133],"filter":[146],"converter,":[150,160],"either":[153],"buck":[155],"boost":[159],"fabricated":[162],"tested":[164],"validate":[166],"effectiveness":[168],"proposed":[171],"methods.":[173]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":19},{"year":2024,"cited_by_count":40},{"year":2023,"cited_by_count":25},{"year":2022,"cited_by_count":31},{"year":2021,"cited_by_count":24},{"year":2020,"cited_by_count":29},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":16},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}