{"id":"https://openalex.org/W299157706","doi":null,"title":"40,000 A \ub85c\uace0\uc2a4\ud0a4 \ucf54\uc77c \ud3c9\uac00 \uc2dc\uc2a4\ud15c \uad6c\ucd95","display_name":"40,000 A \ub85c\uace0\uc2a4\ud0a4 \ucf54\uc77c \ud3c9\uac00 \uc2dc\uc2a4\ud15c \uad6c\ucd95","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W299157706","mag":"299157706"},"language":"en","primary_location":{"id":"mag:1586230711","doi":null,"is_oa":false,"landing_page_url":"http://dspace.kci.go.kr/handle/kci/937963","pdf_url":null,"source":{"id":"https://openalex.org/S4306521871","display_name":"\uc804\uae30\ud559\ud68c\ub17c\ubb38\uc9c0 P","issn_l":"1229-800X","issn":["1229-800X","2586-7792"],"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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\uc804\uae30\ud559\ud68c\ub17c\ubb38\uc9c0 P","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5074597016","display_name":"Yoon-Hyoung Kim","orcid":"https://orcid.org/0000-0002-1163-8777","observed_orcids":["https://orcid.org/0000-0002-1163-8777"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\uae40\uc724\ud615","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000875312","display_name":"Sanggil Han","orcid":"https://orcid.org/0000-0001-8588-5466","observed_orcids":["https://orcid.org/0000-0001-8588-5466"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\ud55c\uc0c1\uae38","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102032159","display_name":"Jae-Kap Jung","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\uc815\uc7ac\uac11","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019265938","display_name":"Jeon Hong Kang","orcid":"https://orcid.org/0000-0002-4518-5120","observed_orcids":["https://orcid.org/0000-0002-4518-5120"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\uac15\uc804\ud64d","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006188150","display_name":"Sang-Hwa Lee","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\uc774\uc0c1\ud654","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5110310166","display_name":"Sang-Ok Han","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\ud55c\uc0c1\uc625","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"58","issue":"2","first_page":"202","last_page":"206"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12692","display_name":"Magnetic Field Sensors Techniques","score":0.9696999788284302,"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/T12692","display_name":"Magnetic Field Sensors Techniques","score":0.9696999788284302,"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/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.023600000888109207,"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/T11890","display_name":"Scientific Measurement and Uncertainty Evaluation","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rogowski-coils","display_name":"Rogowski coil","score":0.9959999918937683},{"id":"https://openalex.org/keywords/current-transformer-calibration","display_name":"current transformer calibration","score":0.703000009059906},{"id":"https://openalex.org/keywords/ratio-error","display_name":"ratio error","score":0.6650000214576721},{"id":"https://openalex.org/keywords/phase-displacement","display_name":"phase displacement","score":0.9290000200271606},{"id":"https://openalex.org/keywords/voltage-to-current-converter","display_name":"voltage-to-current converter","score":0.7839999794960022},{"id":"https://openalex.org/keywords/expanded-uncertainty","display_name":"expanded uncertainty","score":0.7429999709129333}],"concepts":[{"id":"https://openalex.org/C56057290","wikidata":"https://www.wikidata.org/wiki/Q2117622","display_name":"Rogowski coil","level":3,"score":0.9325941801071167},{"id":"https://openalex.org/C155745195","wikidata":"https://www.wikidata.org/wiki/Q1164179","display_name":"Comparator","level":3,"score":0.7644010782241821},{"id":"https://openalex.org/C133770746","wikidata":"https://www.wikidata.org/wiki/Q856535","display_name":"Current transformer","level":4,"score":0.662040650844574},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.6056899428367615},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.6056076884269714},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5584720969200134},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.41359928250312805},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.35244619846343994},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.34322088956832886},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.338915079832077},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2563977539539337},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"mag:1586230711","doi":null,"is_oa":false,"landing_page_url":"http://dspace.kci.go.kr/handle/kci/937963","pdf_url":null,"source":{"id":"https://openalex.org/S4306521871","display_name":"\uc804\uae30\ud559\ud68c\ub17c\ubb38\uc9c0 P","issn_l":"1229-800X","issn":["1229-800X","2586-7792"],"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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"\uc804\uae30\ud559\ud68c\ub17c\ubb38\uc9c0 P","raw_type":null},{"id":"mag:299157706","doi":null,"is_oa":false,"landing_page_url":"http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=DHJGHA_2009_v58n2_202","pdf_url":null,"source":{"id":"https://openalex.org/S2764620966","display_name":"The Transactions of The Korean Institute of Electrical Engineers","issn_l":"1975-8359","issn":["1975-8359","2287-4364"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4322697825","host_organization_name":"Korean Institute of Electrical Engineers","host_organization_lineage":["https://openalex.org/P4322697825"],"host_organization_lineage_names":["Korean Institute of Electrical Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"The Transactions of The Korean Institute of Electrical Engineers","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1586230711","https://openalex.org/W1991579680","https://openalex.org/W1970588857","https://openalex.org/W2899329593","https://openalex.org/W4214847870","https://openalex.org/W3141186841","https://openalex.org/W2981664680","https://openalex.org/W3140161026","https://openalex.org/W2118950038","https://openalex.org/W3146557484"],"abstract_inverted_index":{"Evaluation":[0],"system":[1,17],"for":[2,129,137],"calibrating":[3],"Rogowski":[4],"coiI(RC)":[5],"up":[6],"to":[7,35,48],"primary":[8,50,101,142],"current":[9,24,26,36,45,79,86,102,143],"of":[10,19,52,80,87,91,100,104,118,145],"40,000":[11,20,112,147],"A":[12,21,106,108,111,113],"have":[13,94],"been":[14],"established.":[15],"The":[16,121],"consists":[18],"AC":[22,43],"high":[23,44],"source,":[25],"transformer(CT)":[27],"comparator,":[28],"standard":[29,55,82],"CT,":[30],"RC":[31,59],"under":[32,60,98],"test,":[33,61],"voltage":[34],"convertor(VCC),":[37],"buffer":[38],"and":[39,57,62,71,109,132],"CT":[40,56,65,83],"burden.":[41],"An":[42],"is":[46,124],"applied":[47],"the":[49,54,58,64,68,72,77,81,115,141],"windings":[51],"both":[53],"then":[63],"comparator":[66],"measures":[67],"ratio":[69,130],"error":[70,131],"phase":[73,138],"displacement":[74,139],"by":[75],"comparing":[76],"secondary":[78],"with":[84,114],"output":[85],"VCC.":[88],"For":[89],"testing":[90],"RC,":[92],"we":[93],"evaluated":[95],"two":[96],"RCs":[97],"test":[99],"ranges":[103,144],"0":[105,110],"2,000":[107],"accuracy":[116],"class":[117],"1":[119],"%.":[120],"extended":[122],"uncertainty":[123],"0.02":[125],"%":[126,128],"0.23":[127],"0.29":[133],"min":[134,136],"1.93":[135],"in":[140],"10":[146],"A.":[148]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2016-06-24T00:00:00"}
