{"id":"https://openalex.org/W4312288202","doi":"https://doi.org/10.1109/tie.2022.3227268","title":"Constant-Coupling-Effect-Based PLL for Synchronization Stability Enhancement of Grid-Connected Converter Under Weak Grids","display_name":"Constant-Coupling-Effect-Based PLL for Synchronization Stability Enhancement of Grid-Connected Converter Under Weak Grids","publication_year":2022,"publication_date":"2022-12-12","ids":{"openalex":"https://openalex.org/W4312288202","doi":"https://doi.org/10.1109/tie.2022.3227268"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2022.3227268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2022.3227268","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/A5002002134","display_name":"Xianfu Lin","orcid":"https://orcid.org/0000-0002-9681-0598"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xianfu Lin","raw_affiliation_strings":["College of Electrical and Information Engineering, Hunan University, Changsha, China","Hunan Province Key Laboratory of Intelligent Electrical Measurement and Application Technology, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-9681-0598","affiliations":[{"raw_affiliation_string":"College of Electrical and Information Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]},{"raw_affiliation_string":"Hunan Province Key Laboratory of Intelligent Electrical Measurement and Application Technology, Changsha, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051742188","display_name":"Ruoxue Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I198357462","display_name":"Changsha University","ror":"https://ror.org/011d8sm39","country_code":"CN","type":"education","lineage":["https://openalex.org/I198357462"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruoxue Yu","raw_affiliation_strings":["Departmentof Power Supply Service, Changsha Electric Power Technical College, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departmentof Power Supply Service, Changsha Electric Power Technical College, Changsha, China","institution_ids":["https://openalex.org/I198357462"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101918395","display_name":"Jingrong Yu","orcid":"https://orcid.org/0000-0002-4977-0474"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingrong Yu","raw_affiliation_strings":["School of Automation, Hunan Provincial Key Laboratory of Power Electronics Equipment and Grid, Central South University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-4977-0474","affiliations":[{"raw_affiliation_string":"School of Automation, Hunan Provincial Key Laboratory of Power Electronics Equipment and Grid, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100682305","display_name":"He Wen","orcid":null},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Wen","raw_affiliation_strings":["College of Electrical and Information Engineering, Hunan University, Changsha, China","Hunan Province Key Laboratory of Intelligent Electrical Measurement and Application Technology, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0001-8024-1899","affiliations":[{"raw_affiliation_string":"College of Electrical and Information Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]},{"raw_affiliation_string":"Hunan Province Key Laboratory of Intelligent Electrical Measurement and Application Technology, Changsha, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5002002134"],"corresponding_institution_ids":["https://openalex.org/I16609230"],"apc_list":null,"apc_paid":null,"fwci":11.1668,"has_fulltext":false,"cited_by_count":99,"citation_normalized_percentile":{"value":0.99179196,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"70","issue":"11","first_page":"11310","last_page":"11323"},"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/T13183","display_name":"Islanding Detection in Power Systems","score":0.9829000234603882,"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/T14444","display_name":"Power Systems and Renewable Energy","score":0.9448999762535095,"subfield":{"id":"https://openalex.org/subfields/2102","display_name":"Energy Engineering and Power Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.9568908214569092},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6830227375030518},{"id":"https://openalex.org/keywords/pll-multibit","display_name":"PLL multibit","score":0.5854560136795044},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5556909441947937},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.4922162592411041},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.4660051763057709},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4526590406894684},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4415394365787506},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40253064036369324},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3452279269695282},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3203383684158325},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.21670681238174438},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.20018211007118225},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14538386464118958},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1147344708442688}],"concepts":[{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.9568908214569092},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6830227375030518},{"id":"https://openalex.org/C77881186","wikidata":"https://www.wikidata.org/wiki/Q7119642","display_name":"PLL multibit","level":4,"score":0.5854560136795044},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5556909441947937},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.4922162592411041},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.4660051763057709},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4526590406894684},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4415394365787506},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40253064036369324},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3452279269695282},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3203383684158325},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.21670681238174438},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.20018211007118225},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14538386464118958},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1147344708442688},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2022.3227268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2022.3227268","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":[{"score":0.6200000047683716,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3535589537","display_name":null,"funder_award_id":"202106130086","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"},{"id":"https://openalex.org/G6245690989","display_name":null,"funder_award_id":"61771190","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1966235450","https://openalex.org/W1974967408","https://openalex.org/W2012074150","https://openalex.org/W2072513313","https://openalex.org/W2099097596","https://openalex.org/W2131588967","https://openalex.org/W2138626375","https://openalex.org/W2139361710","https://openalex.org/W2233092188","https://openalex.org/W2321805541","https://openalex.org/W2343000657","https://openalex.org/W2590795030","https://openalex.org/W2768415632","https://openalex.org/W2770003015","https://openalex.org/W2773864010","https://openalex.org/W2791193733","https://openalex.org/W2888410981","https://openalex.org/W2950016236","https://openalex.org/W2976250784","https://openalex.org/W2979299269","https://openalex.org/W2993601991","https://openalex.org/W3012374484","https://openalex.org/W3070318485","https://openalex.org/W3088538320","https://openalex.org/W3117279844","https://openalex.org/W3196266562","https://openalex.org/W4225545411","https://openalex.org/W4231400843","https://openalex.org/W4280615056","https://openalex.org/W4292968677"],"related_works":["https://openalex.org/W1576949837","https://openalex.org/W984417604","https://openalex.org/W2104055211","https://openalex.org/W2498262093","https://openalex.org/W2188779191","https://openalex.org/W3134930219","https://openalex.org/W2967785526","https://openalex.org/W188830667","https://openalex.org/W1605914315","https://openalex.org/W4360861688"],"abstract_inverted_index":{"The":[0],"phase-locked":[1],"loop":[2],"(PLL)-caused":[3],"couplings":[4,39,48],"on":[5,40,74],"the":[6,30,34,37,47,53,58,62,75,82,88,93,102,108,118,135,149,153],"grid-connected":[7],"converter":[8],"(GCC)":[9],"are":[10,49],"strengthened":[11],"by":[12],"increasing":[13],"its":[14,72],"bandwidth":[15,55,73,84],"and":[16,67,95,117,141],"then":[17],"incur":[18],"synchronization":[19],"instability.":[20],"This":[21],"article":[22],"proposes":[23],"a":[24,65,130],"constant-coupling-effect-based":[25],"PLL":[26,54],"(CCE\u2013PLL)":[27],"to":[28,148],"resolve":[29],"aforementioned":[31],"issues.":[32],"Initially,":[33],"feature":[35],"of":[36,71,122,152],"PLL-caused":[38],"GCC":[41,76,94,119],"is":[42,77,120],"explored.":[43],"It":[44,79],"exhibits":[45],"that":[46,81,105],"varied":[50],"along":[51],"with":[52,64],"hence":[56],"jeopardizing":[57],"system's":[59],"stability.":[60],"Subsequently,":[61],"CCE\u2013PLL":[63,83,96,155],"constant":[66],"low":[68],"coupling":[69],"regardless":[70],"proposed.":[78],"illustrates":[80],"does":[85],"not":[86],"influence":[87],"GCC's":[89],"impedance":[90,115],"response,":[91],"bringing":[92],"can":[97],"be":[98],"designed":[99],"separately.":[100],"Last,":[101],"experiments":[103],"confirm":[104],"using":[106],"CCE\u2013PLL,":[107],"system":[109,136,145],"has":[110],"high":[111,154],"robustness":[112],"against":[113],"grid":[114],"variation,":[116],"capable":[121],"injecting/absorbing":[123],"1.0":[124],"per":[125],"unit":[126],"active":[127],"power":[128],"in":[129],"very":[131],"weak":[132],"grid.":[133],"Moreover,":[134],"attains":[137],"good":[138],"anti-interference":[139],"ability":[140],"transient":[142],"performance":[143],"under":[144],"disturbances":[146],"thanks":[147],"permission":[150],"usage":[151],"bandwidth.":[156]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":25},{"year":2024,"cited_by_count":26},{"year":2023,"cited_by_count":41}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}