{"id":"https://openalex.org/W2989688005","doi":"https://doi.org/10.1109/access.2019.2953914","title":"DC Grounding Electrode Potential Based on a Kriging Geoelectric Structure Model","display_name":"DC Grounding Electrode Potential Based on a Kriging Geoelectric Structure Model","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2989688005","doi":"https://doi.org/10.1109/access.2019.2953914","mag":"2989688005"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2953914","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2953914","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08903249.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/ielx7/6287639/8600701/08903249.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010470445","display_name":"Yuan Si","orcid":"https://orcid.org/0000-0003-2383-4131"},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Si","raw_affiliation_strings":["School of Electrical Engineering, Beijing Key Laboratory of High Voltage and Electromagnetic Compatibility, North China Electric Power University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2383-4131","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Beijing Key Laboratory of High Voltage and Electromagnetic Compatibility, North China Electric Power University, Beijing, China","institution_ids":["https://openalex.org/I153473198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100747394","display_name":"Zezhong Wang","orcid":"https://orcid.org/0000-0002-7592-3040"},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zezhong Wang","raw_affiliation_strings":["School of Electrical Engineering, Beijing Key Laboratory of High Voltage and Electromagnetic Compatibility, North China Electric Power University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7592-3040","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Beijing Key Laboratory of High Voltage and Electromagnetic Compatibility, North China Electric Power University, Beijing, China","institution_ids":["https://openalex.org/I153473198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082847363","display_name":"Lianguang Liu","orcid":"https://orcid.org/0000-0002-4631-342X"},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lianguang Liu","raw_affiliation_strings":["School of Electrical Engineering, State Key Laboratory for Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-4631-342X","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, State Key Laboratory for Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Beijing, China","institution_ids":["https://openalex.org/I153473198"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061036996","display_name":"Junshuang Zhang","orcid":"https://orcid.org/0000-0003-4577-0861"},"institutions":[{"id":"https://openalex.org/I4210088511","display_name":"Inner Mongolia Electric Power (China)","ror":"https://ror.org/0041szh84","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210088511"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junshuang Zhang","raw_affiliation_strings":["State Grid East Inner Mongolia Power Company, Ltd., Inner Mongolia, China"],"raw_orcid":"https://orcid.org/0000-0003-4577-0861","affiliations":[{"raw_affiliation_string":"State Grid East Inner Mongolia Power Company, Ltd., Inner Mongolia, China","institution_ids":["https://openalex.org/I4210088511"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.1211,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.48853525,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"7","issue":null,"first_page":"166337","last_page":"166352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14502","display_name":"High-Voltage Power Transmission Systems","score":0.9961000084877014,"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":0.9961000084877014,"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/T13650","display_name":"Computational Physics and Python Applications","score":0.9789999723434448,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12804","display_name":"Thermal Analysis in Power Transmission","score":0.9526000022888184,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/kriging","display_name":"Kriging","score":0.6987437605857849},{"id":"https://openalex.org/keywords/soil-resistivity","display_name":"Soil resistivity","score":0.5515871644020081},{"id":"https://openalex.org/keywords/electrical-resistivity-and-conductivity","display_name":"Electrical resistivity and conductivity","score":0.47552230954170227},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.45506995916366577},{"id":"https://openalex.org/keywords/direct-current","display_name":"Direct current","score":0.4362002909183502},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4316737949848175},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4034348726272583},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3797808587551117},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3166603744029999},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2028200924396515},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17871707677841187},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10076546669006348}],"concepts":[{"id":"https://openalex.org/C81692654","wikidata":"https://www.wikidata.org/wiki/Q225926","display_name":"Kriging","level":2,"score":0.6987437605857849},{"id":"https://openalex.org/C205150262","wikidata":"https://www.wikidata.org/wiki/Q7554955","display_name":"Soil resistivity","level":3,"score":0.5515871644020081},{"id":"https://openalex.org/C69990965","wikidata":"https://www.wikidata.org/wiki/Q65402698","display_name":"Electrical resistivity and conductivity","level":2,"score":0.47552230954170227},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.45506995916366577},{"id":"https://openalex.org/C2776620479","wikidata":"https://www.wikidata.org/wiki/Q159241","display_name":"Direct current","level":3,"score":0.4362002909183502},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4316737949848175},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4034348726272583},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3797808587551117},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3166603744029999},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2028200924396515},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17871707677841187},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10076546669006348},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","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":2,"locations":[{"id":"doi:10.1109/access.2019.2953914","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2953914","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08903249.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:901cf85dc72641e290106a87920a8d67","is_oa":true,"landing_page_url":"https://doaj.org/article/901cf85dc72641e290106a87920a8d67","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":"IEEE Access, Vol 7, Pp 166337-166352 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2953914","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2953914","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08903249.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":[{"id":"https://metadata.un.org/sdg/15","score":0.6800000071525574,"display_name":"Life in Land"}],"awards":[{"id":"https://openalex.org/G1152432154","display_name":"\u7279\u9ad8\u538b\u53d8\u538b\u5668GIC\u54cd\u5e94\u673a\u5236\u53ca\u7535\u7f51\u65e0\u529f\u6548\u5e94\u7814\u7a76","funder_award_id":"51577060","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2139797403","display_name":null,"funder_award_id":"2016YFC0800100","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2989688005.pdf","grobid_xml":"https://content.openalex.org/works/W2989688005.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1978636215","https://openalex.org/W1983463800","https://openalex.org/W2028079979","https://openalex.org/W2047030165","https://openalex.org/W2053697364","https://openalex.org/W2063818822","https://openalex.org/W2074121989","https://openalex.org/W2109263351","https://openalex.org/W2144623998","https://openalex.org/W2154720699","https://openalex.org/W2164501485","https://openalex.org/W2171679697","https://openalex.org/W2322682668","https://openalex.org/W2357596904","https://openalex.org/W2357652871","https://openalex.org/W2359047499","https://openalex.org/W2369748789","https://openalex.org/W2376154922","https://openalex.org/W2383247360","https://openalex.org/W2390052239","https://openalex.org/W2519535484","https://openalex.org/W2914078979","https://openalex.org/W4243712306","https://openalex.org/W4247624981","https://openalex.org/W6645083889","https://openalex.org/W6982484491","https://openalex.org/W7036103780"],"related_works":["https://openalex.org/W1968523686","https://openalex.org/W298893735","https://openalex.org/W2199291344","https://openalex.org/W4210770325","https://openalex.org/W2211316729","https://openalex.org/W2167342507","https://openalex.org/W4221140712","https://openalex.org/W4247222564","https://openalex.org/W3123323883","https://openalex.org/W2016768009"],"abstract_inverted_index":{"The":[0],"inaccuracy":[1],"of":[2,15,18,21,26,41,52,77,84,134,138,146,160],"the":[3,8,12,16,19,22,33,44,49,60,64,69,78,96,102,109,114,122,131,135,142,158,162,170],"geoelectric":[4],"structure":[5,73,106,173],"model":[6,107],"is":[7,56,92,155],"main":[9],"reason":[10],"for":[11,126],"low":[13],"accuracy":[14,159],"evaluation":[17],"impact":[20],"ground-return":[23],"current":[24,30,137],"(GRC)":[25],"ultra-high":[27],"voltage":[28],"direct":[29],"(UHVDC)":[31],"on":[32,130],"AC":[34],"power":[35],"grid.":[36],"Given":[37],"insufficient":[38],"raw":[39],"data":[40,51,133,163],"soil":[42,61,71,104,171],"resistivity,":[43],"Kriging":[45,70,103,166],"method":[46,167],"combined":[47],"with":[48],"original":[50],"magnetotelluric":[53],"sounding":[54],"(MT)":[55],"proposed":[57,93],"to":[58,94,120,168],"predict":[59],"resistivity":[62,98],"in":[63,101,124],"unknown":[65],"area":[66],"and":[67,81,112],"form":[68],"electrical":[72,105,172],"model.":[74,174],"In":[75],"view":[76],"high":[79],"cost":[80],"slow":[82],"speed":[83],"large-scale":[85,110],"earth":[86],"surface":[87],"potential":[88],"(ESP)":[89],"calculation,":[90],"it":[91,154],"separate":[95],"small-scale":[97],"mutation":[99],"region":[100],"from":[108],"model,":[111],"use":[113],"Dirichlet":[115],"Neumann":[116],"(DN)":[117],"iterative":[118],"algorithm":[119],"calculate":[121],"ESP":[123],"parallel":[125],"multiple":[127],"sub-regions.":[128],"Based":[129],"measured":[132],"bias":[136],"each":[139],"substation":[140],"around":[141],"Zhalute":[143],"grounding":[144],"electrode":[145],"\u00b1":[147],"800":[148],"kV":[149],"Zhalute-Qingzhou":[150],"UHVDC":[151],"transmission":[152],"project,":[153],"proved":[156],"that":[157],"using":[161],"obtained":[164],"by":[165],"establish":[169]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}