{"id":"https://openalex.org/W4312300649","doi":"https://doi.org/10.1109/access.2022.3227391","title":"Capacitor-Current-Feedback With Improved Delay Compensation for LCL-Type Grid-Connected Inverter to Achieve High Robustness in Weak Grid","display_name":"Capacitor-Current-Feedback With Improved Delay Compensation for LCL-Type Grid-Connected Inverter to Achieve High Robustness in Weak Grid","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4312300649","doi":"https://doi.org/10.1109/access.2022.3227391"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3227391","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3227391","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09973238.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09973238.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005606208","display_name":"Tieying Zhao","orcid":"https://orcid.org/0000-0001-6351-1981"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tieying Zhao","raw_affiliation_strings":["School of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China","College of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China"],"raw_orcid":"https://orcid.org/0000-0001-6351-1981","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]},{"raw_affiliation_string":"College of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020153691","display_name":"Junran Li","orcid":"https://orcid.org/0000-0001-8360-5678"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junran Li","raw_affiliation_strings":["School of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China","College of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China"],"raw_orcid":"https://orcid.org/0000-0001-8360-5678","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]},{"raw_affiliation_string":"College of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005867346","display_name":"Ning Gao","orcid":"https://orcid.org/0000-0002-6045-080X"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ning Gao","raw_affiliation_strings":["School of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China","College of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China"],"raw_orcid":"https://orcid.org/0000-0002-6045-080X","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]},{"raw_affiliation_string":"College of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210166499"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.4692,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.61967668,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"10","issue":null,"first_page":"127956","last_page":"127968"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":1.0,"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":1.0,"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/T13183","display_name":"Islanding Detection in Power Systems","score":0.9922000169754028,"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":0.9843000173568726,"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/robustness","display_name":"Robustness (evolution)","score":0.6371015310287476},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.579177975654602},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49419286847114563},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.45770856738090515},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3781762719154358},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3245936632156372},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.27058956027030945},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21594873070716858},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17520087957382202},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.1610657274723053},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12536299228668213}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6371015310287476},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.579177975654602},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49419286847114563},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.45770856738090515},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3781762719154358},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3245936632156372},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.27058956027030945},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21594873070716858},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17520087957382202},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.1610657274723053},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12536299228668213},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3227391","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3227391","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09973238.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b5d2e93b0d544e88b21435ab8547f4f5","is_oa":true,"landing_page_url":"https://doaj.org/article/b5d2e93b0d544e88b21435ab8547f4f5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 127956-127968 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3227391","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3227391","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09973238.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7886655654","display_name":null,"funder_award_id":"760807/014","funder_id":"https://openalex.org/F4320321954","funder_display_name":"Henan Polytechnic University"}],"funders":[{"id":"https://openalex.org/F4320321954","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4312300649.pdf","grobid_xml":"https://content.openalex.org/works/W4312300649.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W1967511630","https://openalex.org/W1973044243","https://openalex.org/W1978990994","https://openalex.org/W1985922231","https://openalex.org/W2020382664","https://openalex.org/W2022904356","https://openalex.org/W2041452626","https://openalex.org/W2060982876","https://openalex.org/W2070699733","https://openalex.org/W2110441245","https://openalex.org/W2118922152","https://openalex.org/W2128037167","https://openalex.org/W2132755931","https://openalex.org/W2140451960","https://openalex.org/W2154083296","https://openalex.org/W2167233592","https://openalex.org/W2169492732","https://openalex.org/W2231326616","https://openalex.org/W2316267227","https://openalex.org/W2348323855","https://openalex.org/W2423769549","https://openalex.org/W2586612724","https://openalex.org/W2604155060","https://openalex.org/W2612483862","https://openalex.org/W2615445660","https://openalex.org/W2739487749","https://openalex.org/W2809242210","https://openalex.org/W2810211516","https://openalex.org/W2884074390","https://openalex.org/W2887408948","https://openalex.org/W2939313898","https://openalex.org/W2969621603","https://openalex.org/W2985862351","https://openalex.org/W3000508849","https://openalex.org/W3096552084","https://openalex.org/W3131609365","https://openalex.org/W3214462120"],"related_works":["https://openalex.org/W4398198689","https://openalex.org/W2354365353","https://openalex.org/W1988437325","https://openalex.org/W2811287415","https://openalex.org/W2354835317","https://openalex.org/W2130152888","https://openalex.org/W2003918017","https://openalex.org/W2171140818","https://openalex.org/W2906102508","https://openalex.org/W4243722550"],"abstract_inverted_index":{"To":[0,59,126],"attenuate":[1],"the":[2,5,27,36,41,48,75,79,95,101,115,128,144,148,162,167,170],"resonance":[3,96],"of":[4,29,78,100,169],"<italic":[6,19,85,90,102],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[7,20,86,91,103],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">LCL</i>":[8,21,104],"filter,":[9],"capacitor-current-feedback":[10],"(CCF)":[11],"active":[12],"damping":[13,32,42],"has":[14,44],"been":[15],"extensively":[16],"adopted":[17],"in":[18],"-Type":[22],"grid-connected":[23],"inverters.":[24],"Owing":[25],"to":[26,52,89,160],"appearance":[28],"a":[30,138],"negative":[31],"region":[33,83,99],"caused":[34],"by":[35],"digital":[37],"control":[38,134],"delay,":[39],"however,":[40],"performance":[43,135],"significantly":[45],"deteriorated,":[46],"thus":[47],"system":[49,129],"is":[50,151],"susceptible":[51],"being":[53],"unstable":[54],"under":[55],"weak":[56],"grid":[57,116],"operation.":[58],"address":[60],"this":[61,63],"issue,":[62],"paper":[64],"proposes":[65],"an":[66],"improved":[67],"delay":[68,172],"compensation":[69,173],"method,":[70],"which":[71],"can":[72,106,123],"effectively":[73],"extend":[74],"boundary":[76],"frequency":[77,97],"positive":[80],"equivalent":[81],"resistance":[82],"from":[84],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">f<sub>s</sub></i>":[87,92],"/6":[88],"/4.":[93],"Furthermore,":[94],"forbidden":[98],"filter":[105],"be":[107,124],"eliminated.":[108],"In":[109],"doing":[110],"so,":[111],"strong":[112],"robustness":[113],"against":[114],"impedance":[117],"variation":[118],"and":[119,131,147,165],"high":[120],"noise":[121],"immunity":[122],"achieved.":[125],"guarantee":[127],"stability":[130],"obtain":[132],"good":[133],"after":[136],"compensation,":[137],"detailed":[139],"parameters":[140],"design":[141],"procedure":[142],"for":[143],"current":[145],"regulator":[146],"CCF":[149],"coefficient":[150],"further":[152],"presented.":[153],"At":[154],"last,":[155],"experimental":[156],"results":[157],"are":[158],"provided":[159],"confirm":[161],"theoretical":[163],"analysis":[164],"verify":[166],"effectiveness":[168],"proposed":[171],"method.":[174]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
