{"id":"https://openalex.org/W2964112273","doi":null,"title":"Improvement in control and gain aspects of impedance source inverters and converters","display_name":"Improvement in control and gain aspects of impedance source inverters and converters","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2964112273","mag":"2964112273"},"language":"en","primary_location":{"id":"pmh:oai:localhost:11427/30328","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11427/30328","pdf_url":"http://hdl.handle.net/11427/30328","source":{"id":"https://openalex.org/S4306402129","display_name":"Open University of Cape Town (University of Cape Town)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I157614274","host_organization_name":"University of Cape Town","host_organization_lineage":["https://openalex.org/I157614274"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Doctoral Thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11427/30328","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072361283","display_name":"Zeeshan Aleem","orcid":"https://orcid.org/0000-0002-6603-8269","observed_orcids":["https://orcid.org/0000-0002-6603-8269"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Zeeshan Aleem","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-6603-8269","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5072361283"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.8080999851226807,"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/T10175","display_name":"Advanced DC-DC Converters","score":0.8080999851226807,"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":0.1818999946117401,"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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.0012000000569969416,"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/z-source-inverter","display_name":"Z-source inverter","score":0.9589999914169312},{"id":"https://openalex.org/keywords/impedance-source-converter","display_name":"impedance source converter","score":0.8930000066757202}],"concepts":[{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.7656261920928955},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.5141716003417969},{"id":"https://openalex.org/C58112919","wikidata":"https://www.wikidata.org/wiki/Q631203","display_name":"Output impedance","level":3,"score":0.4713161587715149},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.4560711979866028},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4513598084449768},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4113718271255493},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38067734241485596},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3082199692726135},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.17627713084220886},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.05927136540412903}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:localhost:11427/30328","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11427/30328","pdf_url":"http://hdl.handle.net/11427/30328","source":{"id":"https://openalex.org/S4306402129","display_name":"Open University of Cape Town (University of Cape Town)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I157614274","host_organization_name":"University of Cape Town","host_organization_lineage":["https://openalex.org/I157614274"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Doctoral Thesis"},{"id":"mag:2964112273","doi":null,"is_oa":false,"landing_page_url":"https://open.uct.ac.za/bitstream/11427/30328/1/thesis_ebe_2019_aleem_zeeshan.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:localhost:11427/30328","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11427/30328","pdf_url":"http://hdl.handle.net/11427/30328","source":{"id":"https://openalex.org/S4306402129","display_name":"Open University of Cape Town (University of Cape Town)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I157614274","host_organization_name":"University of Cape Town","host_organization_lineage":["https://openalex.org/I157614274"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Doctoral Thesis"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.75,"display_name":"Affordable and clean energy"},{"id":"https://metadata.un.org/sdg/9","score":0.7207000255584717,"display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2964112273.pdf","grobid_xml":"https://content.openalex.org/works/W2964112273.grobid-xml"},"referenced_works_count":77,"referenced_works":["https://openalex.org/W1070686242","https://openalex.org/W1534105362","https://openalex.org/W1555901081","https://openalex.org/W1596506203","https://openalex.org/W1599475389","https://openalex.org/W1627978401","https://openalex.org/W1981955420","https://openalex.org/W1989044380","https://openalex.org/W1989069142","https://openalex.org/W1998502376","https://openalex.org/W2010782101","https://openalex.org/W2010840818","https://openalex.org/W2010934557","https://openalex.org/W2024243686","https://openalex.org/W2032602242","https://openalex.org/W2036268676","https://openalex.org/W2038181234","https://openalex.org/W2047124077","https://openalex.org/W2056434859","https://openalex.org/W2056492341","https://openalex.org/W2060148751","https://openalex.org/W2061772221","https://openalex.org/W2068682764","https://openalex.org/W2072823569","https://openalex.org/W2075995693","https://openalex.org/W2078108796","https://openalex.org/W2079590925","https://openalex.org/W2085489628","https://openalex.org/W2090957947","https://openalex.org/W2092035984","https://openalex.org/W2100854726","https://openalex.org/W2102622539","https://openalex.org/W2103363621","https://openalex.org/W2106482668","https://openalex.org/W2106755177","https://openalex.org/W2111658579","https://openalex.org/W2112771920","https://openalex.org/W2113452453","https://openalex.org/W2113988725","https://openalex.org/W2116649810","https://openalex.org/W2116792963","https://openalex.org/W2123785415","https://openalex.org/W2124159209","https://openalex.org/W2127315378","https://openalex.org/W2129425907","https://openalex.org/W2129887136","https://openalex.org/W2136590699","https://openalex.org/W2145331115","https://openalex.org/W2147425211","https://openalex.org/W2149329765","https://openalex.org/W2149706769","https://openalex.org/W2150787442","https://openalex.org/W2153292828","https://openalex.org/W2154898084","https://openalex.org/W2154981875","https://openalex.org/W2156156570","https://openalex.org/W2162305326","https://openalex.org/W2162544065","https://openalex.org/W2163249443","https://openalex.org/W2169162829","https://openalex.org/W2173166610","https://openalex.org/W2174666809","https://openalex.org/W2318105707","https://openalex.org/W2320275291","https://openalex.org/W2320367552","https://openalex.org/W2330461223","https://openalex.org/W2342311697","https://openalex.org/W2461874365","https://openalex.org/W2473382740","https://openalex.org/W2549856403","https://openalex.org/W2586132046","https://openalex.org/W2586454106","https://openalex.org/W2588002336","https://openalex.org/W2588436859","https://openalex.org/W2617406505","https://openalex.org/W4236715909","https://openalex.org/W4244976236"],"related_works":["https://openalex.org/W2010840818","https://openalex.org/W2505012485","https://openalex.org/W3122768227","https://openalex.org/W2117284405","https://openalex.org/W2565707630","https://openalex.org/W4396965573","https://openalex.org/W2102799189","https://openalex.org/W2586454106","https://openalex.org/W4220836890","https://openalex.org/W1896175969"],"abstract_inverted_index":{"Power":[0,19,35],"electronics":[1,20],"have":[2,89,207],"revolutionized":[3],"the":[4,40,53,93,97,122,132,139,146,151,174,216,243,260,265,308,317,336,344,348,353,361,385,396,406,417,422,427],"concept":[5],"of":[6,15,39,46,56,74,79,101,121,134,150,157,176,245,252,269,279,297,311,319,323,347,352,398,434,442],"power":[7,10,47,58,135,141,152,180,290,299,373,471],"control":[8,14,82,171,332,395],"for":[9,13,242,455],"conversion":[11,36,68,136,300],"and":[12,43,66,81,99,105,115,129,148,163,169,173,187,212,230,240,274,304,341,365,378,445,451,479,485],"electrical":[16,210],"motor":[17],"drives.":[18],"has":[21],"been":[22,90],"extensively":[23],"used":[24],"in":[25,33,70,92,138,223,491],"industrial":[26],"applications":[27,45,301,457],"since":[28],"it":[29,490],"was":[30],"first":[31],"discovered":[32],"1902.":[34],"is":[37,160,283],"one":[38],"most":[41],"important":[42],"prominent":[44],"electronics.":[48],"Impedance":[49],"source":[50,87,104,107,167,179,247,281,327,437],"networks":[51,88,282],"cover":[52],"entire":[54],"spectrum":[55],"electric":[57,298,476],"conversions":[59],"from":[60],"DC-AC":[61,289],"(e.g.":[62],"inverters),":[63],"to":[64,95,161,255,286,334,338,342,394,416,420,447,488],"phase":[65],"frequency":[67,209,408],"(AC-AC)":[69],"a":[71,294,320,381],"wide":[72,77,295],"range":[73,296],"applications.":[75],"A":[76],"variety":[78],"topologies":[80,130],"methods":[83],"using":[84,360,367,380],"different":[85,165],"impedance":[86,166,178,246,280,326,436],"presented":[91],"literature":[94],"overcome":[96],"limitations":[98],"problems":[100],"traditional":[102],"voltage":[103,190,213,423],"current":[106],"as":[108,110,459],"well":[109],"various":[111,456],"classical":[112],"buck\u2013boost,":[113],"unidirectional,":[114],"bidirectional":[116],"converter":[117,453],"topologies.":[118],"Proper":[119],"implementation":[120],"impedance-source":[123],"network":[124,438],"with":[125,330],"appropriate":[126],"switching":[127,397],"configurations":[128],"reduces":[131],"number":[133],"stages":[137],"system":[140,228],"chain,":[142],"which":[143],"may":[144],"improve":[145,343],"reliability":[147],"performance":[149,433],"system.":[153],"The":[154,202,277,431],"main":[155],"focus":[156],"this":[158,312],"thesis":[159],"study":[162],"analyze":[164],"inverters":[168,287,419],"their":[170],"methods,":[172],"development":[175,318],"improved":[177,435],"systems":[181,195,203,374],"that":[182,196,220],"will":[183,236,315,356,375,391,413,482],"comprise":[184],"advanced":[185],"circuitry":[186],"provide":[188,198],"higher":[189,272],"gains":[191,340],"needing":[192],"less":[193],"complex":[194],"together":[197],"more":[199,449],"cost-efficient":[200],"solutions.":[201],"under":[204],"considerations":[205],"would":[206,221],"high":[208,407],"isolation":[211,444],"clamping":[214,402,411],"across":[215,259],"DC-link":[217],"inverter":[218,261],"bridge":[219],"resulting":[222],"better":[224,432],"protection,":[225],"lower":[226],"overall":[227],"losses,":[229],"increased":[231],"efficiencies.":[232],"Then":[233],"parallel":[234,250],"techniques":[235,403],"be":[237,357,376,392,414],"discussed,":[238],"analyzed":[239],"implemented":[241,379],"class":[244,322],"inverters.":[248],"This":[249],"operation":[251],"ZSIs":[253],"leads":[254],"reduced":[256],"components":[257],"stress":[258],"bridges":[262],"by":[263,404,426],"sharing":[264],"currents,":[266],"interleaving,":[267],"ease":[268],"maintenance,":[270],"modularity,":[271],"reliability,":[273],"(N+1)":[275],"redundancy.":[276],"scope":[278],"not":[284],"limited":[285],"(i.e.,":[288],"conversion),":[291],"but":[292],"covers":[293],"including":[302],"(DC-DC":[303],"AC-AC":[305,328,349],"converters).":[306],"Thus,":[307],"last":[309],"part":[310],"research":[313],"project":[314],"include":[316],"new":[321],"transformer":[324],"based":[325,383],"converters":[329],"novel":[331],"strategies":[333],"increase":[335],"input":[337],"output":[339],"conglomerate":[345],"characteristics":[346],"converters.":[350],"Validation":[351],"proposed":[354,418],"structures":[355],"done":[358],"virtually":[359],"Saber,":[362],"PSIM":[363],"simulations,":[364],"physically":[366],"experimental":[368],"hardware":[369],"prototypes.":[370],"Several":[371],"KW":[372],"fabricated":[377],"DSP-kit":[382],"on":[384],"TMS320f28335":[386],"processor.":[387],"Modified":[388],"modulation":[389],"schemes":[390],"applied":[393,415],"active":[399],"devices.":[400],"Furthermore,":[401],"minimizing":[405],"loop":[409],"via":[410],"diode":[412],"limit":[421],"overshoots":[424],"caused":[425],"leakage":[428],"inductance":[429],"energy.":[430],"(with":[439],"added":[440],"benefits":[441],"HF":[443],"parallelization)":[446],"design":[448],"resilient":[450],"efficient":[452],"topology":[454],"such":[458],"adjustable":[460],"speed":[461],"drives,":[462],"distributed":[463],"generation":[464],"systems,":[465,469],"super-capacitor":[466],"energy":[467],"storage":[468],"uninterruptable":[470],"supply,":[472],"dc":[473],"circuit":[474],"breakers,":[475],"vehicles,":[477],"avionics,":[478],"electronic":[480],"loads":[481],"attract":[483],"researchers":[484],"professional":[486],"engineers":[487],"explore":[489],"depth.":[492]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2019-07-30T00:00:00"}