{"id":"https://openalex.org/W4312918801","doi":"https://doi.org/10.1109/amps55790.2022.9978787","title":"Investigating and Modeling the Harmonic Measurement Accuracy of Current Transformers","display_name":"Investigating and Modeling the Harmonic Measurement Accuracy of Current Transformers","publication_year":2022,"publication_date":"2022-09-28","ids":{"openalex":"https://openalex.org/W4312918801","doi":"https://doi.org/10.1109/amps55790.2022.9978787"},"language":"en","primary_location":{"id":"doi:10.1109/amps55790.2022.9978787","is_oa":false,"landing_page_url":"https://doi.org/10.1109/amps55790.2022.9978787","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 12th International Workshop on Applied Measurements for Power Systems (AMPS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5001972308","display_name":"Marco Faifer","orcid":"https://orcid.org/0000-0002-8777-5444"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Faifer","raw_affiliation_strings":["DEIB Politecnico di Milano,Milano,Italy","DEIB Politecnico di Milano, Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEIB Politecnico di Milano,Milano,Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"DEIB Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059759550","display_name":"Christian Laurano","orcid":"https://orcid.org/0000-0002-6011-6246"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Christian Laurano","raw_affiliation_strings":["DEIB Politecnico di Milano,Milano,Italy","DEIB Politecnico di Milano, Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEIB Politecnico di Milano,Milano,Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"DEIB Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017740145","display_name":"Roberto Ottoboni","orcid":"https://orcid.org/0000-0002-5371-1346"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Roberto Ottoboni","raw_affiliation_strings":["DEIB Politecnico di Milano,Milano,Italy","DEIB Politecnico di Milano, Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEIB Politecnico di Milano,Milano,Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"DEIB Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003675815","display_name":"Sergio Toscani","orcid":"https://orcid.org/0000-0003-2317-5818"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Sergio Toscani","raw_affiliation_strings":["DEIB Politecnico di Milano,Milano,Italy","DEIB Politecnico di Milano, Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEIB Politecnico di Milano,Milano,Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"DEIB Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":1.652,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.83541085,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9998000264167786,"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/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9998000264167786,"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/T11222","display_name":"Magnetic Properties and Applications","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10573","display_name":"Power Quality and Harmonics","score":0.9983999729156494,"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/current-transformer","display_name":"Current transformer","score":0.7309741973876953},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.678979754447937},{"id":"https://openalex.org/keywords/harmonic-analysis","display_name":"Harmonic analysis","score":0.5221439003944397},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5076864957809448},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4550810754299164},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.44726791977882385},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3847121298313141},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36527734994888306},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3025033473968506},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2670819163322449},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23970076441764832},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21885764598846436}],"concepts":[{"id":"https://openalex.org/C133770746","wikidata":"https://www.wikidata.org/wiki/Q856535","display_name":"Current transformer","level":4,"score":0.7309741973876953},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.678979754447937},{"id":"https://openalex.org/C131770355","wikidata":"https://www.wikidata.org/wiki/Q876215","display_name":"Harmonic analysis","level":2,"score":0.5221439003944397},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5076864957809448},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4550810754299164},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.44726791977882385},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3847121298313141},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36527734994888306},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3025033473968506},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2670819163322449},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23970076441764832},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21885764598846436},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"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":2,"locations":[{"id":"doi:10.1109/amps55790.2022.9978787","is_oa":false,"landing_page_url":"https://doi.org/10.1109/amps55790.2022.9978787","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 12th International Workshop on Applied Measurements for Power Systems (AMPS)","raw_type":"proceedings-article"},{"id":"pmh:oai:re.public.polimi.it:11311/1228144","is_oa":false,"landing_page_url":"https://hdl.handle.net/11311/1228144","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7699999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1987022216","https://openalex.org/W2019066066","https://openalex.org/W2098397735","https://openalex.org/W2133675877","https://openalex.org/W2139722964","https://openalex.org/W2795298520","https://openalex.org/W2894908605","https://openalex.org/W2946251599","https://openalex.org/W3019672757","https://openalex.org/W3037280972","https://openalex.org/W3108997813","https://openalex.org/W3157000777"],"related_works":["https://openalex.org/W1982412832","https://openalex.org/W4244464241","https://openalex.org/W2384573129","https://openalex.org/W2351224547","https://openalex.org/W2358945257","https://openalex.org/W4318692582","https://openalex.org/W4368618351","https://openalex.org/W2006863447","https://openalex.org/W2299124854","https://openalex.org/W1660098141"],"abstract_inverted_index":{"Overall":[0],"measurement":[1],"accuracy":[2,10,101],"of":[3,62,68,77,86,90],"current":[4,30,36,63,92],"transformers":[5,64],"is":[6,83],"expressed":[7],"by":[8],"their":[9],"class.":[11],"When":[12],"considering":[13],"the":[14,60,66,75,87,91,117],"fundamental":[15],"component,":[16],"it":[17],"corresponds":[18],"to":[19,73,99,116],"ratio":[20,39,79],"and":[21,40,80],"phase":[22,41,81],"error":[23,42],"limits":[24,43],"that":[25,55],"are":[26,44],"relaxed":[27],"at":[28,46,103],"small":[29],"values.":[31],"As":[32],"far":[33],"as":[34],"low-power":[35],"transformers,":[37],"fixed":[38],"prescribed":[45],"harmonic":[47,78],"components.":[48],"This":[49,94],"paper":[50],"shows,":[51],"through":[52],"numerical":[53],"simulations,":[54],"this":[56],"approach":[57,98],"cannot":[58],"represent":[59],"performance":[61],"in":[65],"presence":[67],"nonlinearity.":[69],"A":[70],"general":[71],"method":[72],"model":[74],"behavior":[76],"errors":[82],"presented,":[84],"regardless":[85],"operating":[88],"principle":[89],"transformer.":[93],"suggests":[95],"an":[96],"alternative":[97],"specify":[100],"requirements":[102],"a":[104],"given":[105],"harmonic,":[106],"which":[107],"should":[108],"depend":[109],"on":[110],"its":[111],"relative":[112],"magnitude":[113],"with":[114],"respect":[115],"fundamental.":[118]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2023-01-05T00:00:00"}