{"id":"https://openalex.org/W4409882897","doi":"https://doi.org/10.1109/access.2025.3565001","title":"Design and Optimization of Field Mill Sensors for Accurate Measurement of HVdc Ground Electric Fields Based on Amplifier Parallel Optimization and Wavelet Decomposition Techniques","display_name":"Design and Optimization of Field Mill Sensors for Accurate Measurement of HVdc Ground Electric Fields Based on Amplifier Parallel Optimization and Wavelet Decomposition Techniques","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4409882897","doi":"https://doi.org/10.1109/access.2025.3565001"},"language":"en","primary_location":{"id":"doi:10.1109/access.2025.3565001","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3565001","pdf_url":null,"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://doi.org/10.1109/access.2025.3565001","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101432211","display_name":"Yuehua Huang","orcid":"https://orcid.org/0000-0002-8949-6940"},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuehua Huang","raw_affiliation_strings":["College of Electrical Engineering and New Energy, China Three Gorges University, Yichang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and New Energy, China Three Gorges University, Yichang, China","institution_ids":["https://openalex.org/I161350542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052640645","display_name":"Yun Lu","orcid":"https://orcid.org/0000-0002-9747-2543"},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Lu","raw_affiliation_strings":["College of Electrical Engineering and New Energy, China Three Gorges University, Yichang, China"],"raw_orcid":"https://orcid.org/0000-0002-9747-2543","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and New Energy, China Three Gorges University, Yichang, China","institution_ids":["https://openalex.org/I161350542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100345065","display_name":"Zhuo Chen","orcid":"https://orcid.org/0000-0002-0827-9953"},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuo Chen","raw_affiliation_strings":["College of Electrical Engineering and New Energy, China Three Gorges University, Yichang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and New Energy, China Three Gorges University, Yichang, China","institution_ids":["https://openalex.org/I161350542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072328648","display_name":"Ziyang Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziyang Yu","raw_affiliation_strings":["College of Electrical Engineering and New Energy, China Three Gorges University, Yichang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and New Energy, China Three Gorges University, Yichang, China","institution_ids":["https://openalex.org/I161350542"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111287813","display_name":"Zhengyu Xiang","orcid":null},"institutions":[{"id":"https://openalex.org/I74872605","display_name":"China Southern Power Grid (China)","ror":"https://ror.org/03hkh9419","country_code":"CN","type":"company","lineage":["https://openalex.org/I74872605"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengyu Xiang","raw_affiliation_strings":["Dongguan Power Supply Bureau of Guangdong Power Grid Company Ltd., Dongguan, China","Guangdong Power Grid Co., Ltd, Dongguan Power Supply Bureau, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dongguan Power Supply Bureau of Guangdong Power Grid Company Ltd., Dongguan, China","institution_ids":["https://openalex.org/I74872605"]},{"raw_affiliation_string":"Guangdong Power Grid Co., Ltd, Dongguan Power Supply Bureau, China","institution_ids":["https://openalex.org/I74872605"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":0.8334,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.69549784,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"13","issue":null,"first_page":"76620","last_page":"76626"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14392","display_name":"Geoscience and Mining Technology","score":0.9751999974250793,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T14392","display_name":"Geoscience and Mining Technology","score":0.9751999974250793,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T12692","display_name":"Magnetic Field Sensors Techniques","score":0.9527999758720398,"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/T13341","display_name":"Belt Conveyor Systems Engineering","score":0.9273999929428101,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/computer-science","display_name":"Computer science","score":0.5645216703414917},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5195522904396057},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.5150777697563171},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.493219792842865},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.48417049646377563},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.45936766266822815},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.42541080713272095},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.37920865416526794},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22240015864372253},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17432087659835815},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1272040605545044},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10912072658538818},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.08241242170333862}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5645216703414917},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5195522904396057},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5150777697563171},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.493219792842865},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.48417049646377563},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.45936766266822815},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.42541080713272095},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.37920865416526794},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22240015864372253},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17432087659835815},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1272040605545044},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10912072658538818},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.08241242170333862},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2025.3565001","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3565001","pdf_url":null,"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:e5738cc179344983bdaf491679bf1efa","is_oa":true,"landing_page_url":"https://doaj.org/article/e5738cc179344983bdaf491679bf1efa","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 13, Pp 76620-76626 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2025.3565001","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3565001","pdf_url":null,"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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W584179059","https://openalex.org/W2028713591","https://openalex.org/W2069064324","https://openalex.org/W2099245275","https://openalex.org/W2129276048","https://openalex.org/W2130030800","https://openalex.org/W2254239492","https://openalex.org/W2373925253","https://openalex.org/W3037634404","https://openalex.org/W3097078881","https://openalex.org/W3147591181","https://openalex.org/W3174370117","https://openalex.org/W4228997881","https://openalex.org/W4308119836","https://openalex.org/W4404565303"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2382174632","https://openalex.org/W2129959498","https://openalex.org/W2784060934","https://openalex.org/W2902714807","https://openalex.org/W2537489131","https://openalex.org/W2046633342","https://openalex.org/W2077021924","https://openalex.org/W2053214877","https://openalex.org/W2135814299"],"abstract_inverted_index":{"With":[0],"the":[1,11,15,29,41,48,69,79,83,86,88,95,107,126,130,134,138,143,149,153,156,159,164],"rapid":[2],"development":[3],"of":[4,28,43,50,68,85,94,112,137,148,155,158,163],"high-voltage":[5],"direct":[6,166],"current":[7,167],"(HVDC)":[8],"transmission":[9],"technology,":[10],"demand":[12],"for":[13],"monitoring":[14],"DC":[16],"total":[17],"electric":[18,31,54,161],"field":[19,32,55,96,162],"at":[20],"ground":[21,160],"level":[22],"has":[23],"increased":[24],"significantly.":[25],"The":[26,102],"methods":[27,111],"traditional":[30],"measurement":[33,84,92,131,139,157],"are":[34,99],"susceptible":[35],"to":[36],"noise":[37,51],"interference,":[38],"which":[39,151],"affect":[40],"accuracy":[42,93,154],"measurement.":[44],"This":[45],"paper":[46],"investigates":[47],"sources":[49],"interference":[52],"in":[53],"measurements":[56],"and":[57,73,91,119,141,145],"proposes":[58],"a":[59],"signal":[60,70,109,116],"processing":[61,110],"method":[62],"based":[63],"on":[64],"amplifier":[65,113],"parallel":[66,114],"optimisation":[67,115],"conditioning":[71,117],"circuit":[72,118],"Morlet":[74,120],"wavelet":[75,121],"decomposition.":[76],"By":[77],"improving":[78],"signal-to-noise":[80,135],"ratio":[81,136],"during":[82,129],"device,":[87],"anti-interference":[89],"capability":[90],"mill":[97],"sensor":[98],"significantly":[100],"enhanced.":[101],"experimental":[103],"results":[104],"show":[105],"that":[106],"proposed":[108],"decomposition":[122],"can":[123],"effectively":[124],"eliminate":[125],"interfering":[127],"signals":[128],"process,":[132],"improve":[133],"circuit,":[140],"retain":[142],"details":[144],"response":[146],"speed":[147],"signals,":[150],"improves":[152],"ultra-high-voltage":[165],"transmission.":[168]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
