{"id":"https://openalex.org/W3215144802","doi":"https://doi.org/10.1109/tsg.2021.3130745","title":"Enhancement of Line-to-Line Voltage Support During Asymmetrical Microgrid Faults Using a Four-Leg Three-Level Inverter","display_name":"Enhancement of Line-to-Line Voltage Support During Asymmetrical Microgrid Faults Using a Four-Leg Three-Level Inverter","publication_year":2021,"publication_date":"2021-11-25","ids":{"openalex":"https://openalex.org/W3215144802","doi":"https://doi.org/10.1109/tsg.2021.3130745","mag":"3215144802"},"language":"en","primary_location":{"id":"doi:10.1109/tsg.2021.3130745","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsg.2021.3130745","pdf_url":null,"source":{"id":"https://openalex.org/S59604973","display_name":"IEEE Transactions on Smart Grid","issn_l":"1949-3053","issn":["1949-3053","1949-3061"],"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 Smart Grid","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/A5011594660","display_name":"Soumya Ranjan Mohapatra","orcid":"https://orcid.org/0000-0001-5026-677X"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Soumya Ranjan Mohapatra","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology-Bombay, Mumbai, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology-Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071417846","display_name":"Vivek Agarwal","orcid":"https://orcid.org/0000-0002-7287-3455"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vivek Agarwal","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology-Bombay, Mumbai, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology-Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011594660"],"corresponding_institution_ids":["https://openalex.org/I162827531"],"apc_list":null,"apc_paid":null,"fwci":1.2446,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.79782665,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"13","issue":"2","first_page":"1298","last_page":"1309"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.9998000264167786,"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":0.9998000264167786,"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.9998000264167786,"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":0.996399998664856,"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/inverter","display_name":"Inverter","score":0.7742483615875244},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.631740927696228},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.6285635232925415},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5917985439300537},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.541920006275177},{"id":"https://openalex.org/keywords/microgrid","display_name":"Microgrid","score":0.540245771408081},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.5341476798057556},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.5225041508674622},{"id":"https://openalex.org/keywords/symmetrical-components","display_name":"Symmetrical components","score":0.4674305319786072},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.4476442337036133},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.44588813185691833},{"id":"https://openalex.org/keywords/three-phase","display_name":"Three-phase","score":0.4355221390724182},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3900705575942993},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3473535478115082},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.32327601313591003},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2796381115913391},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.226626455783844},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.18371731042861938},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.051822155714035034}],"concepts":[{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.7742483615875244},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.631740927696228},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.6285635232925415},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5917985439300537},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.541920006275177},{"id":"https://openalex.org/C2776784348","wikidata":"https://www.wikidata.org/wiki/Q5762595","display_name":"Microgrid","level":3,"score":0.540245771408081},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.5341476798057556},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.5225041508674622},{"id":"https://openalex.org/C165296897","wikidata":"https://www.wikidata.org/wiki/Q552380","display_name":"Symmetrical components","level":4,"score":0.4674305319786072},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.4476442337036133},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.44588813185691833},{"id":"https://openalex.org/C173871940","wikidata":"https://www.wikidata.org/wiki/Q471846","display_name":"Three-phase","level":3,"score":0.4355221390724182},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3900705575942993},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3473535478115082},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.32327601313591003},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2796381115913391},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.226626455783844},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.18371731042861938},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.051822155714035034},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"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/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tsg.2021.3130745","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsg.2021.3130745","pdf_url":null,"source":{"id":"https://openalex.org/S59604973","display_name":"IEEE Transactions on Smart Grid","issn_l":"1949-3053","issn":["1949-3053","1949-3061"],"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 Smart Grid","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1967764760","https://openalex.org/W1984592278","https://openalex.org/W2019761426","https://openalex.org/W2030973541","https://openalex.org/W2102442675","https://openalex.org/W2124799620","https://openalex.org/W2154480310","https://openalex.org/W2220314357","https://openalex.org/W2302734971","https://openalex.org/W2303458875","https://openalex.org/W2319463068","https://openalex.org/W2510252228","https://openalex.org/W2518648589","https://openalex.org/W2589051533","https://openalex.org/W2605930677","https://openalex.org/W2741124169","https://openalex.org/W2742882617","https://openalex.org/W2745665709","https://openalex.org/W2751227291","https://openalex.org/W2763503476","https://openalex.org/W2774431903","https://openalex.org/W2788784635","https://openalex.org/W2801661682","https://openalex.org/W2910582081","https://openalex.org/W2914664704","https://openalex.org/W2978299930","https://openalex.org/W2983369722","https://openalex.org/W2993530674","https://openalex.org/W2999683198","https://openalex.org/W3005541528","https://openalex.org/W3023491554","https://openalex.org/W3160284867","https://openalex.org/W3172044216","https://openalex.org/W3173108733"],"related_works":["https://openalex.org/W4313395906","https://openalex.org/W1998155624","https://openalex.org/W2766856671","https://openalex.org/W2374781202","https://openalex.org/W2135300732","https://openalex.org/W2350226881","https://openalex.org/W2367545490","https://openalex.org/W2363710199","https://openalex.org/W2387235660","https://openalex.org/W2765370836"],"abstract_inverted_index":{"Recent":[0],"research":[1],"is":[2,136],"focused":[3],"not":[4],"only":[5,61],"to":[6,12,17,49,67,76,108,138,146,155],"keep":[7],"a":[8,53,105,121],"three-phase":[9],"inverter":[10,55,131],"connected":[11],"the":[13,19,22,40,50,68,74,110,116,124,129,147],"grid":[14,29,51,158],"but":[15],"also":[16],"support":[18],"voltage":[20,34,98],"at":[21],"point":[23],"of":[24,42,90,92,115,128],"common":[25],"coupling":[26],"(PCC)":[27],"during":[28,96],"faults.":[30],"The":[31,149],"line-to-line":[32],"PCC":[33],"can":[35,59,152],"be":[36,153],"enhanced":[37],"by":[38],"increasing":[39],"amplitude":[41,111,127],"positive":[43,62,82,141],"and":[44,63,83,112,142,172],"negative":[45,64,84,143],"sequence":[46,65,85,144],"current":[47,66,79,118,126],"supplied":[48],"for":[52,163],"given":[54],"rating.":[56],"3-leg":[57],"inverters":[58,72],"supply":[60,77,139],"grid.":[69,148],"However,":[70],"4-leg":[71,130],"have":[73],"ability":[75],"zero-sequence":[78,117],"along":[80],"with":[81],"currents.":[86],"This":[87,102],"extra":[88],"degree":[89],"freedom":[91],"control":[93],"remains":[94,132],"un-utilized":[95],"low":[97],"ride":[99],"through":[100],"operation.":[101],"paper":[103],"presents":[104],"novel":[106],"method":[107],"select":[109],"phase":[113],"angle":[114],"in":[119],"such":[120],"way":[122],"that":[123],"peak":[125],"minimum.":[133],"Hence,":[134],"it":[135],"possible":[137],"more":[140],"currents":[145],"proposed":[150],"strategy":[151],"applied":[154],"any":[156],"asymmetrical":[157],"fault":[159,166],"condition.":[160],"Experimental":[161],"verification":[162],"two":[164],"specific":[165],"conditions":[167],"has":[168],"been":[169],"carried":[170],"out":[171],"results":[173],"are":[174],"presented.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
