{"id":"https://openalex.org/W4205663456","doi":"https://doi.org/10.3390/sym14010153","title":"Operation Zone Analysis of the Voltage Source Converter Based on the Influence of Different Grid Strengths","display_name":"Operation Zone Analysis of the Voltage Source Converter Based on the Influence of Different Grid Strengths","publication_year":2022,"publication_date":"2022-01-13","ids":{"openalex":"https://openalex.org/W4205663456","doi":"https://doi.org/10.3390/sym14010153"},"language":"en","primary_location":{"id":"doi:10.3390/sym14010153","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym14010153","pdf_url":"https://www.mdpi.com/2073-8994/14/1/153/pdf?version=1642069645","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/14/1/153/pdf?version=1642069645","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059258519","display_name":"Wenning Wang","orcid":"https://orcid.org/0000-0002-4768-7941"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenning Wang","raw_affiliation_strings":["School of Electrical Engineering, Shandong University, Jinan 250061, China"],"raw_orcid":"https://orcid.org/0000-0002-4768-7941","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Shandong University, Jinan 250061, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100633721","display_name":"Ke\u2010Jun Li","orcid":"https://orcid.org/0000-0002-7255-9044"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Kejun Li","raw_affiliation_strings":["School of Electrical Engineering, Shandong University, Jinan 250061, China"],"raw_orcid":"https://orcid.org/0000-0002-7255-9044","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Shandong University, Jinan 250061, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078457934","display_name":"Kaiqi Sun","orcid":"https://orcid.org/0000-0002-5992-0309"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaiqi Sun","raw_affiliation_strings":["School of Electrical Engineering, Shandong University, Jinan 250061, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Shandong University, Jinan 250061, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100743391","display_name":"Jianjian Wang","orcid":"https://orcid.org/0000-0001-8244-0760"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianjian Wang","raw_affiliation_strings":["School of Electrical Engineering, Shandong University, Jinan 250061, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Shandong University, Jinan 250061, China","institution_ids":["https://openalex.org/I154099455"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100633721"],"corresponding_institution_ids":["https://openalex.org/I154099455"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":0.2427,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.48007517,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"14","issue":"1","first_page":"153","last_page":"153"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.9997000098228455,"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":0.9997000098228455,"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/T11102","display_name":"HVDC Systems and Fault Protection","score":0.9997000098228455,"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/T13183","display_name":"Islanding Detection in Power Systems","score":0.9900000095367432,"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/voltage-source","display_name":"Voltage source","score":0.742180585861206},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6284810900688171},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5168793201446533},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.5092138051986694},{"id":"https://openalex.org/keywords/renewable-energy","display_name":"Renewable energy","score":0.49976134300231934},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.48455944657325745},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47075536847114563},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.45945224165916443},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41874775290489197},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.38406985998153687},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27603980898857117},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.18663302063941956},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1669599711894989},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.13530972599983215},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11058217287063599},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10131055116653442}],"concepts":[{"id":"https://openalex.org/C144655898","wikidata":"https://www.wikidata.org/wiki/Q1161128","display_name":"Voltage source","level":3,"score":0.742180585861206},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6284810900688171},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5168793201446533},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.5092138051986694},{"id":"https://openalex.org/C188573790","wikidata":"https://www.wikidata.org/wiki/Q12705","display_name":"Renewable energy","level":2,"score":0.49976134300231934},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.48455944657325745},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47075536847114563},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.45945224165916443},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41874775290489197},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.38406985998153687},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27603980898857117},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.18663302063941956},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1669599711894989},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.13530972599983215},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11058217287063599},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10131055116653442},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/sym14010153","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym14010153","pdf_url":"https://www.mdpi.com/2073-8994/14/1/153/pdf?version=1642069645","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:a0e07d2d4cc84a1b82733d4dab274a31","is_oa":true,"landing_page_url":"https://doaj.org/article/a0e07d2d4cc84a1b82733d4dab274a31","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":"Symmetry, Vol 14, Iss 1, p 153 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/14/1/153/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/sym14010153","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/sym14010153","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym14010153","pdf_url":"https://www.mdpi.com/2073-8994/14/1/153/pdf?version=1642069645","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1490799549","display_name":null,"funder_award_id":"U2166202","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"}],"funders":[{"id":"https://openalex.org/F4320335353","display_name":"National Science Foundation of Sri Lanka","ror":"https://ror.org/010xaa060"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4205663456.pdf","grobid_xml":"https://content.openalex.org/works/W4205663456.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1963609347","https://openalex.org/W1978909502","https://openalex.org/W1981829062","https://openalex.org/W1984833271","https://openalex.org/W2031178401","https://openalex.org/W2040578945","https://openalex.org/W2043715401","https://openalex.org/W2062408978","https://openalex.org/W2112242185","https://openalex.org/W2122405335","https://openalex.org/W2134981498","https://openalex.org/W2142672517","https://openalex.org/W2143903258","https://openalex.org/W2321805541","https://openalex.org/W2323773310","https://openalex.org/W2330294603","https://openalex.org/W2343000657","https://openalex.org/W2532179693","https://openalex.org/W2549816422","https://openalex.org/W2563341442","https://openalex.org/W2755125019","https://openalex.org/W2773864010","https://openalex.org/W2793816164","https://openalex.org/W2942611323","https://openalex.org/W3041866734","https://openalex.org/W3128792756","https://openalex.org/W3137372373","https://openalex.org/W3161160973","https://openalex.org/W3200687249","https://openalex.org/W4241079583","https://openalex.org/W6638553684","https://openalex.org/W6685096900"],"related_works":["https://openalex.org/W2378076731","https://openalex.org/W4286888643","https://openalex.org/W3210795196","https://openalex.org/W2088988140","https://openalex.org/W3171015545","https://openalex.org/W2103019253","https://openalex.org/W2951529875","https://openalex.org/W2391453316","https://openalex.org/W4396648495","https://openalex.org/W4387011301"],"abstract_inverted_index":{"With":[0],"the":[1,8,11,22,27,31,35,51,54,58,75,94,98,102,113,131,142,148,156,158,162,186,191,199,202,211,218,231,234,246,262,271,275,278,283,286,289,292,295,298],"increasing":[2],"penetration":[3],"of":[4,34,53,61,66,80,87,97,101,107,133,155,161,190,201,248,274,285,288,294,297],"renewable":[5,18,81],"energy":[6,19,82],"into":[7,242],"power":[9,124,149,167,279],"system,":[10,109],"voltage":[12,175],"source":[13],"converter":[14,178,263,290],"(VSC)":[15],"for":[16,63,73,261],"integrating":[17],"has":[20],"become":[21],"most":[23],"common":[24,115],"device":[25],"in":[26,110,183,277],"electric":[28],"network.":[29],"However,":[30],"operating":[32,42,272],"stability":[33,220,224,247,273,287],"VSC":[36,62,103,116,235,249,276],"is":[37,46,239],"strongly":[38],"dependent":[39],"on":[40,141,237,251],"its":[41],"control":[43,59,99,117,121,126,165,169],"strategy,":[44],"which":[45],"also":[47],"highly":[48],"related":[49],"to":[50,92],"strength":[52,296],"AC":[55,67,88,108,299],"system.":[56,89,300],"Choosing":[57],"strategy":[60,265],"different":[64,105],"strengths":[65,106],"systems":[68],"becomes":[69],"an":[70],"essential":[71],"issue":[72],"maintaining":[74],"symmetry":[76,284],"between":[77],"high":[78],"proportion":[79],"integration":[83],"and":[84,123,135,147,166,185,193,208,222,281,291],"stable":[85],"operation":[86,95,159,188,264],"In":[90],"order":[91],"obtain":[93],"zones":[96,160,189],"strategies":[100],"under":[104,152],"this":[111],"paper,":[112],"two":[114],"strategies,":[118],"vector":[119,163],"current":[120,164],"(VCC)":[122],"synchronization":[125,168],"(PSC),":[127],"are":[128,137,170],"compared.":[129],"Firstly,":[130],"principle":[132],"VCC":[134,192,238],"PSC":[136,194,252],"introduced.":[138],"Then,":[139],"based":[140,236,250],"short":[143,213],"circuit":[144,214],"ratio":[145,215],"(SCR)":[146],"limit":[150],"calculation":[151],"steady-state":[153],"conditions":[154],"VSC,":[157],"proposed.":[171],"Finally,":[172],"a":[173,259],"medium":[174],"modular":[176],"multilevel":[177],"(MMC)":[179],"system":[180,207,280],"was":[181],"built":[182],"PSCAD/EMTDC":[184],"proposed":[187],"were":[195],"tested":[196],"by":[197],"changing":[198],"SCR":[200,232],"modified":[203],"IEEE":[204],"33":[205],"bus":[206],"analyzed":[209],"via":[210],"critical":[212],"(CSCR)":[216],"analysis,":[217,221],"small-signal":[219],"transient":[223],"analysis.":[225],"The":[226,255],"results":[227,257],"indicate":[228],"that,":[229],"as":[230],"decreases,":[233],"gradually":[240,253],"worked":[241],"unstable":[243],"conditions,":[244],"while":[245],"increases.":[254],"analysis":[256],"provide":[258],"criterion":[260],"change":[266,293],"that":[267],"could":[268],"significantly":[269],"improve":[270],"realize":[282]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}