{"id":"https://openalex.org/W2964604592","doi":"https://doi.org/10.1109/access.2019.2932035","title":"Impact of Low Data Quality on Disturbance Triangulation Application Using High-Density PMU Measurements","display_name":"Impact of Low Data Quality on Disturbance Triangulation Application Using High-Density PMU Measurements","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2964604592","doi":"https://doi.org/10.1109/access.2019.2932035","mag":"2964604592"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2932035","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2932035","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08781854.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08781854.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002893543","display_name":"Xianda Deng","orcid":"https://orcid.org/0000-0003-4252-5780"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Xianda Deng","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, The University of Tennessee, Knoxville, TN, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, The University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006425008","display_name":"Desong Bian","orcid":"https://orcid.org/0000-0002-1599-7961"},"institutions":[{"id":"https://openalex.org/I4210093000","display_name":"Global Energy Interconnection Research Institute North America","ror":"https://ror.org/00efwap41","country_code":"US","type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4210093000"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Desong Bian","raw_affiliation_strings":["Global Energy Interconnection Research Institute North America, San Jose, CA, USA"],"affiliations":[{"raw_affiliation_string":"Global Energy Interconnection Research Institute North America, San Jose, CA, USA","institution_ids":["https://openalex.org/I4210093000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055845984","display_name":"Di Shi","orcid":"https://orcid.org/0000-0002-1469-7887"},"institutions":[{"id":"https://openalex.org/I4210093000","display_name":"Global Energy Interconnection Research Institute North America","ror":"https://ror.org/00efwap41","country_code":"US","type":"facility","lineage":["https://openalex.org/I17442442","https://openalex.org/I4210093000"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Di Shi","raw_affiliation_strings":["Global Energy Interconnection Research Institute North America, San Jose, CA, USA"],"affiliations":[{"raw_affiliation_string":"Global Energy Interconnection Research Institute North America, San Jose, CA, USA","institution_ids":["https://openalex.org/I4210093000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000148796","display_name":"Wenxuan Yao","orcid":"https://orcid.org/0000-0002-5011-2196"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wenxuan Yao","raw_affiliation_strings":["Oak Ridge National Laboratory, Oak Ridge, TN, USA"],"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory, Oak Ridge, TN, USA","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047594918","display_name":"Ling Wu","orcid":"https://orcid.org/0000-0002-1148-961X"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ling Wu","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, The University of Tennessee, Knoxville, TN, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, The University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101920116","display_name":"Yilu Liu","orcid":"https://orcid.org/0000-0002-6707-9062"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yilu Liu","raw_affiliation_strings":["Oak Ridge National Laboratory, Oak Ridge, TN, USA"],"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory, Oak Ridge, TN, USA","institution_ids":["https://openalex.org/I1289243028"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5002893543"],"corresponding_institution_ids":["https://openalex.org/I75027704"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.5415,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.89915483,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"7","issue":null,"first_page":"105054","last_page":"105061"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14276","display_name":"Power Systems and Technologies","score":0.9987000226974487,"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/T14276","display_name":"Power Systems and Technologies","score":0.9987000226974487,"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/T12451","display_name":"Smart Grid and Power Systems","score":0.9976999759674072,"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/T14502","display_name":"High-Voltage Power Transmission Systems","score":0.9922000169754028,"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/triangulation","display_name":"Triangulation","score":0.7610263824462891},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6832114458084106},{"id":"https://openalex.org/keywords/multilateration","display_name":"Multilateration","score":0.6700318455696106},{"id":"https://openalex.org/keywords/disturbance","display_name":"Disturbance (geology)","score":0.5661141276359558},{"id":"https://openalex.org/keywords/phasor-measurement-unit","display_name":"Phasor measurement unit","score":0.5201821327209473},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5184592604637146},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.47650590538978577},{"id":"https://openalex.org/keywords/power-quality","display_name":"Power quality","score":0.47627586126327515},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4699428677558899},{"id":"https://openalex.org/keywords/data-quality","display_name":"Data quality","score":0.4443516731262207},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4279438853263855},{"id":"https://openalex.org/keywords/smart-grid","display_name":"Smart grid","score":0.4256500005722046},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4167943298816681},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.4003980755805969},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.3535131812095642},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.1747637689113617},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14921340346336365},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.13324540853500366},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10821333527565002},{"id":"https://openalex.org/keywords/operations-management","display_name":"Operations management","score":0.09851130843162537},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.08879926800727844},{"id":"https://openalex.org/keywords/phasor","display_name":"Phasor","score":0.08546239137649536},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.07801216840744019}],"concepts":[{"id":"https://openalex.org/C135981907","wikidata":"https://www.wikidata.org/wiki/Q188056","display_name":"Triangulation","level":2,"score":0.7610263824462891},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6832114458084106},{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.6700318455696106},{"id":"https://openalex.org/C2777601987","wikidata":"https://www.wikidata.org/wiki/Q5283581","display_name":"Disturbance (geology)","level":2,"score":0.5661141276359558},{"id":"https://openalex.org/C2778229166","wikidata":"https://www.wikidata.org/wiki/Q8290","display_name":"Phasor measurement unit","level":5,"score":0.5201821327209473},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5184592604637146},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.47650590538978577},{"id":"https://openalex.org/C2779665505","wikidata":"https://www.wikidata.org/wiki/Q1780079","display_name":"Power quality","level":3,"score":0.47627586126327515},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4699428677558899},{"id":"https://openalex.org/C24756922","wikidata":"https://www.wikidata.org/wiki/Q1757694","display_name":"Data quality","level":3,"score":0.4443516731262207},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4279438853263855},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.4256500005722046},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4167943298816681},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.4003980755805969},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.3535131812095642},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.1747637689113617},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14921340346336365},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.13324540853500366},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10821333527565002},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.09851130843162537},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.08879926800727844},{"id":"https://openalex.org/C176605952","wikidata":"https://www.wikidata.org/wiki/Q827674","display_name":"Phasor","level":4,"score":0.08546239137649536},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.07801216840744019},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2932035","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2932035","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08781854.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:1b7bdb1aed3747b18b0153ecb587128d","is_oa":true,"landing_page_url":"https://doaj.org/article/1b7bdb1aed3747b18b0153ecb587128d","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 105054-105061 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2932035","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2932035","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08781854.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5899999737739563}],"awards":[{"id":"https://openalex.org/G1065316766","display_name":null,"funder_award_id":"Award","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"},{"id":"https://openalex.org/G2278659885","display_name":null,"funder_award_id":"NSF Award EEC-1041877","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"},{"id":"https://openalex.org/G6112394263","display_name":null,"funder_award_id":"EEC-104187","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"},{"id":"https://openalex.org/G6628910509","display_name":null,"funder_award_id":"EEC-1041877","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"},{"id":"https://openalex.org/G7001878828","display_name":null,"funder_award_id":"Award EEC-1041877","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"},{"id":"https://openalex.org/G7914590152","display_name":null,"funder_award_id":"EEC-104187","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8373882331","display_name":null,"funder_award_id":"EEC-1041877","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8385719070","display_name":null,"funder_award_id":"NSF Award EEC-1041877","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G891429217","display_name":"NSF Engineering Research Center for Ultra-wide-area Resilient Electric Energy Transmission Network","funder_award_id":"1041877","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320316774","display_name":"Global Energy Interconnection Research Institute North America","ror":"https://ror.org/00efwap41"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2964604592.pdf","grobid_xml":"https://content.openalex.org/works/W2964604592.grobid-xml"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W1621587459","https://openalex.org/W1978736325","https://openalex.org/W1980944093","https://openalex.org/W1985774233","https://openalex.org/W1996237423","https://openalex.org/W1999543388","https://openalex.org/W2021524613","https://openalex.org/W2023329448","https://openalex.org/W2028714015","https://openalex.org/W2032926054","https://openalex.org/W2049169135","https://openalex.org/W2062796053","https://openalex.org/W2085846403","https://openalex.org/W2108255779","https://openalex.org/W2120477639","https://openalex.org/W2159832541","https://openalex.org/W2164787643","https://openalex.org/W2170115346","https://openalex.org/W2172051668","https://openalex.org/W2342559444","https://openalex.org/W2345946412","https://openalex.org/W2346985842","https://openalex.org/W2361197601","https://openalex.org/W2414302777","https://openalex.org/W2416769077","https://openalex.org/W2546652032","https://openalex.org/W2549425886","https://openalex.org/W2555489073","https://openalex.org/W2649842847","https://openalex.org/W2792201334","https://openalex.org/W2903985875","https://openalex.org/W2914208902","https://openalex.org/W2981497997","https://openalex.org/W3003223294","https://openalex.org/W6636662041","https://openalex.org/W6662782132","https://openalex.org/W6684637021","https://openalex.org/W6729858855","https://openalex.org/W6760960787","https://openalex.org/W6766404960"],"related_works":["https://openalex.org/W2380293945","https://openalex.org/W1974812937","https://openalex.org/W1500522817","https://openalex.org/W3095239554","https://openalex.org/W1972023576","https://openalex.org/W3212409750","https://openalex.org/W4387088887","https://openalex.org/W2072053180","https://openalex.org/W1541088746","https://openalex.org/W2912478493"],"abstract_inverted_index":{"High-density":[0],"PMUs":[1,55],"can":[2],"be":[3],"implemented":[4],"to":[5,100],"estimate":[6],"the":[7,17,60,64],"location":[8],"of":[9,19,22,47,66],"a":[10,85],"large":[11],"power":[12,82,106],"system":[13],"disturbances":[14],"based":[15],"on":[16,71],"theory":[18],"Time":[20],"Difference":[21],"Arrival":[23],"(TDOA).":[24],"Unfortunately,":[25],"real-world":[26],"measurements":[27],"suffer":[28],"from":[29,53,59,80],"low":[30,49],"data":[31,50,69,104],"quality":[32,51],"issues":[33,52],"frequently":[34],"caused":[35],"by":[36],"various":[37],"uncontrollable":[38],"and":[39,97],"unpredictable":[40],"factors.":[41],"In":[42],"this":[43],"paper,":[44],"four":[45],"types":[46],"practical":[48],"onsite":[54],"are":[56,74],"first":[57],"identified":[58],"industry":[61],"perspective.":[62],"Then,":[63],"impacts":[65],"each":[67],"low-quality":[68],"issue":[70],"disturbance":[72],"triangulation":[73],"explored":[75],"using":[76],"real-time":[77],"measurement":[78],"cases":[79],"Jiangsu":[81],"grid":[83,107],"with":[84],"high-density":[86],"PMU":[87,103],"network.":[88],"This":[89],"paper":[90],"provides":[91],"valuable":[92],"guidance":[93],"for":[94,105],"utility":[95],"operators":[96],"academic":[98],"researchers":[99],"use":[101],"actual":[102],"applications.":[108]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":7}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
