{"id":"https://openalex.org/W2015591986","doi":"https://doi.org/10.1109/powerafrica.2012.6498623","title":"765 kV series capacitors for increasing power transmission capacity to the Cape Region","display_name":"765 kV series capacitors for increasing power transmission capacity to the Cape Region","publication_year":2012,"publication_date":"2012-07-01","ids":{"openalex":"https://openalex.org/W2015591986","doi":"https://doi.org/10.1109/powerafrica.2012.6498623","mag":"2015591986"},"language":"en","primary_location":{"id":"doi:10.1109/powerafrica.2012.6498623","doi":"https://doi.org/10.1109/powerafrica.2012.6498623","is_oa":false,"landing_page_url":"https://doi.org/10.1109/powerafrica.2012.6498623","pdf_url":null,"source":{"id":"https://openalex.org/S4363606712","display_name":"IEEE PES/IAS PowerAfrica Conference (PowerAfrica)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Power and Energy Society Conference and Exposition in Africa: Intelligent Grid Integration of Renewable Energy Resources (PowerAfrica)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5115589421","display_name":"R. Gr\u00fcnbaum","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210086503","display_name":"ABB (Sweden)","ror":"https://ror.org/0033n4009","country_code":"SE","type":"company","lineage":["https://openalex.org/I4210086503","https://openalex.org/I885143765"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"R. Gr\u00fcnbaum","raw_affiliation_strings":["ABB AB, FACTS, SE 721 64 Vasteras, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ABB AB, FACTS, SE 721 64 Vasteras, Sweden","institution_ids":["https://openalex.org/I4210086503"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077135990","display_name":"Gunnar Ingestr\u00f6m","orcid":"https://orcid.org/0009-0000-1964-2458","observed_orcids":["https://orcid.org/0009-0000-1964-2458"]},"institutions":[{"id":"https://openalex.org/I4210086503","display_name":"ABB (Sweden)","ror":"https://ror.org/0033n4009","country_code":"SE","type":"company","lineage":["https://openalex.org/I4210086503","https://openalex.org/I885143765"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"G. Ingestr\u00f6m","raw_affiliation_strings":["ABB AB, FACTS, SE-721 64 Vasteras, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ABB AB, FACTS, SE-721 64 Vasteras, Sweden","institution_ids":["https://openalex.org/I4210086503"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038309654","display_name":"B. Ekehov","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210086503","display_name":"ABB (Sweden)","ror":"https://ror.org/0033n4009","country_code":"SE","type":"company","lineage":["https://openalex.org/I4210086503","https://openalex.org/I885143765"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"B. Ekehov","raw_affiliation_strings":["ABB AB, FACTS, SE 721 64 Vasteras, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ABB AB, FACTS, SE 721 64 Vasteras, Sweden","institution_ids":["https://openalex.org/I4210086503"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110700007","display_name":"Ronald Marais","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I64102629","display_name":"Eskom (South Africa)","ror":"https://ror.org/02g2syx91","country_code":"ZA","type":"company","lineage":["https://openalex.org/I64102629"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"R. Marais","raw_affiliation_strings":["ESKOM, Eskom Megawatt Park, Maxwell Drive, Sunninghill, RSA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESKOM, Eskom Megawatt Park, Maxwell Drive, Sunninghill, RSA","institution_ids":["https://openalex.org/I64102629"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2188,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.7486222,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14502","display_name":"High-Voltage Power Transmission Systems","score":0.9800000190734863,"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"}},"topics":[{"id":"https://openalex.org/T14502","display_name":"High-Voltage Power Transmission Systems","score":0.9800000190734863,"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/T10305","display_name":"Power System Optimization and Stability","score":0.013500000350177288,"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/T10573","display_name":"Power Quality and Harmonics","score":0.003100000089034438,"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/series-capacitors","display_name":"series capacitors","score":0.9860000014305115},{"id":"https://openalex.org/keywords/power-transfer-capability","display_name":"power transfer capability","score":0.8410000205039978},{"id":"https://openalex.org/keywords/eskom","display_name":"Eskom","score":0.8799999952316284},{"id":"https://openalex.org/keywords/reactive-power-compensation","display_name":"reactive power compensation","score":0.6970000267028809}],"concepts":[{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.8820438385009766},{"id":"https://openalex.org/C140311924","wikidata":"https://www.wikidata.org/wiki/Q200928","display_name":"Electric power transmission","level":2,"score":0.7406325936317444},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.6067367196083069},{"id":"https://openalex.org/C108755667","wikidata":"https://www.wikidata.org/wiki/Q1930258","display_name":"AC power","level":3,"score":0.523219108581543},{"id":"https://openalex.org/C92018576","wikidata":"https://www.wikidata.org/wiki/Q3242194","display_name":"Power transmission","level":3,"score":0.5104324221611023},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4948872923851013},{"id":"https://openalex.org/C2779553522","wikidata":"https://www.wikidata.org/wiki/Q15261121","display_name":"National Grid","level":3,"score":0.4276478588581085},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.42660337686538696},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4218243956565857},{"id":"https://openalex.org/C157808515","wikidata":"https://www.wikidata.org/wiki/Q4781508","display_name":"Filter capacitor","level":4,"score":0.4216788113117218},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4024650454521179},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40200233459472656},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3922097682952881},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32521533966064453},{"id":"https://openalex.org/C206658404","wikidata":"https://www.wikidata.org/wiki/Q12725","display_name":"Electricity","level":2,"score":0.13383471965789795},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.07743081450462341},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07229402661323547},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/powerafrica.2012.6498623","doi":"https://doi.org/10.1109/powerafrica.2012.6498623","is_oa":false,"landing_page_url":"https://doi.org/10.1109/powerafrica.2012.6498623","pdf_url":null,"source":{"id":"https://openalex.org/S4363606712","display_name":"IEEE PES/IAS PowerAfrica Conference (PowerAfrica)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Power and Energy Society Conference and Exposition in Africa: Intelligent Grid Integration of Renewable Energy Resources (PowerAfrica)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":1.0,"display_name":"Industry, innovation and infrastructure"},{"id":"https://metadata.un.org/sdg/7","score":0.75,"display_name":"Affordable and clean energy"},{"id":"https://metadata.un.org/sdg/13","score":0.5351999998092651,"display_name":"Climate action"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1557207449","https://openalex.org/W2012034096","https://openalex.org/W2108790878","https://openalex.org/W3149754046"],"related_works":["https://openalex.org/W2166583162","https://openalex.org/W1981544200","https://openalex.org/W2116259856","https://openalex.org/W2081271292","https://openalex.org/W4391303612","https://openalex.org/W2007959108","https://openalex.org/W2528014886","https://openalex.org/W2010349504","https://openalex.org/W2536528761","https://openalex.org/W2050796348"],"abstract_inverted_index":{"A":[0,146],"total":[1],"of":[2,37,66,83,116,122,126,199],"six":[3],"series":[4,68,79,163,173,201],"capacitors":[5,69,136],"are":[6],"coming":[7],"on":[8,59],"line":[9],"in":[10,12,18,27,99,111,141,188],"2012":[11],"the":[13,23,28,46,51,67,81,94,102,114,161,169,200],"765":[14,171],"kV":[15,172],"national":[16],"grid":[17,180],"South":[19],"Africa,":[20],"to":[21,40,45,75,119,132],"strengthen":[22],"power":[24,42,62,86,105,127],"transmission":[25,43,106,117,128],"network":[26],"Western":[29],"Cape":[30,47],"region.":[31],"The":[32,64,166],"installations,":[33],"which":[34],"form":[35],"part":[36],"an":[38],"initiative":[39],"increase":[41],"capacity":[44,107],"region,":[48],"will":[49],"allow":[50],"utility":[52],"more":[53],"flexibility":[54],"and":[55,157],"reduce":[56],"its":[57],"reliance":[58],"existing":[60,85],"local":[61],"generation.":[63],"ratings":[65],"range":[70],"from":[71],"450":[72],"Mvar":[73],"up":[74],"approximately":[76],"1300":[77],"Mvar.With":[78],"capacitors,":[80],"capability":[82],"already":[84],"lines":[87,98,118],"can":[88,129],"be":[89,130],"increased":[90],"considerably,":[91],"thereby":[92],"decreasing":[93],"need":[95,103],"for":[96,104],"new":[97],"cases":[100],"where":[101],"has":[108,154],"grown.":[109],"Likewise,":[110],"green-field":[112],"projects,":[113],"amount":[115,125],"take":[120],"care":[121],"a":[123,133,184],"certain":[124],"kept":[131],"minimum.":[134],"Series":[135],"have":[137],"undergone":[138],"strong":[139],"development":[140],"recent":[142],"years,":[143],"as":[144,191,193],"well.":[145],"hardware":[147],"platform":[148],"named":[149],"Fast":[150],"Protective":[151],"Device":[152],"(FPD)":[153],"been":[155],"developed,":[156],"successfully":[158],"introduced":[159],"into":[160],"commercial":[162],"capacitor":[164,174],"market.":[165],"paper":[167],"presents":[168],"ESKOM":[170],"project,":[175],"offers":[176],"some":[177,195],"background":[178],"regarding":[179],"performance":[181],"requirements,":[182],"highlights":[183],"few":[185],"vital":[186],"steps":[187],"project":[189],"execution,":[190],"well":[192],"gives":[194],"salient":[196],"design":[197],"features":[198],"capacitors.":[202]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}