{"id":"https://openalex.org/W3171481958","doi":"https://doi.org/10.1109/tie.2021.3086732","title":"A Precise Switching Frequency Formulation of Hysteresis-Controlled Grid-Connected Inverters Considering Nonlinear Ripple Current","display_name":"A Precise Switching Frequency Formulation of Hysteresis-Controlled Grid-Connected Inverters Considering Nonlinear Ripple Current","publication_year":2021,"publication_date":"2021-06-10","ids":{"openalex":"https://openalex.org/W3171481958","doi":"https://doi.org/10.1109/tie.2021.3086732","mag":"3171481958"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2021.3086732","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2021.3086732","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/A5045477987","display_name":"Roopa Viswadev","orcid":"https://orcid.org/0000-0002-1401-0280"},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Roopa Viswadev","raw_affiliation_strings":["Department of Electrical, Electronics Engineering, National Institute of Technology Karnataka, Surathkal, India"],"raw_orcid":"https://orcid.org/0000-0002-1401-0280","affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronics Engineering, National Institute of Technology Karnataka, Surathkal, India","institution_ids":["https://openalex.org/I11880225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5097872336","display_name":"Venkatesa perumal B V","orcid":null},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Venkatesa perumal B V","raw_affiliation_strings":["Department of Electrical, Electronics Engineering, National Institute of Technology Karnataka, Surathkal, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronics Engineering, National Institute of Technology Karnataka, Surathkal, India","institution_ids":["https://openalex.org/I11880225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I11880225"],"apc_list":null,"apc_paid":null,"fwci":1.1111,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.77096306,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"69","issue":"6","first_page":"5835","last_page":"5843"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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/T10740","display_name":"Wind Turbine Control Systems","score":0.9955999851226807,"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":0.8728982210159302},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.7431261539459229},{"id":"https://openalex.org/keywords/hysteresis","display_name":"Hysteresis","score":0.6902543306350708},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5070569515228271},{"id":"https://openalex.org/keywords/automatic-frequency-control","display_name":"Automatic frequency control","score":0.47243887186050415},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.44828546047210693},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3927420675754547},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.38926512002944946},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3533591330051422},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23776721954345703},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1830456554889679},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.10624703764915466},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10620760917663574},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10179126262664795}],"concepts":[{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.8728982210159302},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7431261539459229},{"id":"https://openalex.org/C123299182","wikidata":"https://www.wikidata.org/wiki/Q190837","display_name":"Hysteresis","level":2,"score":0.6902543306350708},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5070569515228271},{"id":"https://openalex.org/C25915539","wikidata":"https://www.wikidata.org/wiki/Q220786","display_name":"Automatic frequency control","level":2,"score":0.47243887186050415},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.44828546047210693},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3927420675754547},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.38926512002944946},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3533591330051422},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23776721954345703},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1830456554889679},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.10624703764915466},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10620760917663574},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10179126262664795},{"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2021.3086732","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2021.3086732","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":0.6299999952316284,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1636894392","https://openalex.org/W1963705999","https://openalex.org/W1990286898","https://openalex.org/W2040836036","https://openalex.org/W2044148393","https://openalex.org/W2166459809","https://openalex.org/W2172025893","https://openalex.org/W2202861448","https://openalex.org/W2246496046","https://openalex.org/W2511712331","https://openalex.org/W2520831589","https://openalex.org/W2538385005","https://openalex.org/W2596329549","https://openalex.org/W2598288943","https://openalex.org/W2611317458","https://openalex.org/W2621973031","https://openalex.org/W2781775972","https://openalex.org/W2915909391","https://openalex.org/W3000508849","https://openalex.org/W3036176761","https://openalex.org/W3048607649","https://openalex.org/W3081155596","https://openalex.org/W3096221046","https://openalex.org/W4231061261","https://openalex.org/W4253469688"],"related_works":["https://openalex.org/W4229441739","https://openalex.org/W4303411445","https://openalex.org/W4207040089","https://openalex.org/W2384455639","https://openalex.org/W1519622926","https://openalex.org/W3109306766","https://openalex.org/W4286587111","https://openalex.org/W2944076747","https://openalex.org/W4255032657","https://openalex.org/W2893966936"],"abstract_inverted_index":{"Hysteresis":[0],"current":[1,23,71],"control":[2],"(HCC)":[3],"is":[4,40,49,77,119,125,148],"one":[5],"of":[6,46,59,82,90,116,130,136],"the":[7,21,60,80,113,117,145,152,171],"most":[8],"simple":[9],"and":[10,56,108,141,160],"rapid":[11],"modulation":[12],"techniques":[13],"for":[14,51,66,79,155],"multilevel":[15],"grid-connected":[16],"inverters":[17],"(MGCIs).":[18],"It":[19],"controls":[20],"output":[22],"by":[24],"limiting":[25],"its":[26],"ripple":[27,70],"within":[28],"fixed":[29],"hysteresis":[30,139],"limits.":[31],"This":[32,75,85],"results":[33,162],"in":[34,123,138,167],"a":[35,96,105],"varying":[36],"switching":[37,47,91,114,146],"frequency,":[38,92],"which":[39,93],"not":[41],"known":[42],"implicitly.":[43],"The":[44,62,121,134],"knowledge":[45],"frequency":[48,64,115,147],"essential":[50],"filter":[52,132],"design,":[53],"device":[54],"selection,":[55],"loss":[57],"calculations":[58],"MGCI.":[61],"existing":[63],"estimations":[65],"HCC":[67],"assume":[68],"linear":[69],"considering":[72],"high-frequency":[73],"operation.":[74],"assumption":[76],"invalid":[78],"range":[81],"low":[83],"frequencies.":[84],"leads":[86],"to":[87,111,150,165],"inaccurate":[88],"estimation":[89],"can":[94],"have":[95],"considerable":[97],"effect":[98,135],"on":[99,144],"system":[100,157],"design.":[101,133,158],"In":[102],"this":[103],"article,":[104],"more":[106],"precise":[107],"generalized":[109],"expression":[110],"estimate":[112],"MGCI":[118],"obtained.":[120],"improvement":[122],"accuracy":[124],"demonstrated":[126],"with":[127,170],"an":[128],"example":[129],"second-order":[131],"change":[137],"limits":[140],"input":[142],"voltage":[143],"analyzed":[149],"determine":[151],"operating":[153],"point":[154],"accurate":[156],"Simulation":[159],"experimental":[161],"are":[163],"found":[164],"be":[166],"good":[168],"agreement":[169],"theoretical":[172],"claims.":[173]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
