{"id":"https://openalex.org/W7128644756","doi":"https://doi.org/10.48550/arxiv.2602.09213","title":"Real-time Load Current Monitoring of Overhead Lines Using GMR Sensors","display_name":"Real-time Load Current Monitoring of Overhead Lines Using GMR Sensors","publication_year":2026,"publication_date":"2026-02-09","ids":{"openalex":"https://openalex.org/W7128644756","doi":"https://doi.org/10.48550/arxiv.2602.09213"},"language":null,"primary_location":{"id":"pmh:doi:10.48550/arxiv.2602.09213","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","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":"publisher-specific-oa","license_id":"https://openalex.org/licenses/publisher-specific-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":null,"any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085115668","display_name":"Md. Mahfuzur Rahman Chy","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Chy, Md Mahfuzur Rahman","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125678944","display_name":"Md Rifat Al Amin Khan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Khan, Md Rifat Al Amin","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125679832","display_name":"Md Sultan Mahamud","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mahamud, Md Sultan","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037665090","display_name":"Anwarul Islam Sifat","orcid":"https://orcid.org/0000-0003-4587-8848"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sifat, Anwarul Islam","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5008718289","display_name":"Fiona Stevens McFadden","orcid":"https://orcid.org/0000-0002-4567-5605"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"McFadden, Fiona J. Stevens","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5085115668"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12692","display_name":"Magnetic Field Sensors Techniques","score":0.9394999742507935,"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":0.9394999742507935,"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/T12804","display_name":"Thermal Analysis in Power Transmission","score":0.017799999564886093,"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"}},{"id":"https://openalex.org/T12510","display_name":"Magneto-Optical Properties and Applications","score":0.008500000461935997,"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-sensor","display_name":"Current sensor","score":0.7767000198364258},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.7358999848365784},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.6050000190734863},{"id":"https://openalex.org/keywords/hall-effect-sensor","display_name":"Hall effect sensor","score":0.5746999979019165},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4900999963283539},{"id":"https://openalex.org/keywords/giant-magnetoresistance","display_name":"Giant magnetoresistance","score":0.4607999920845032},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.40860000252723694},{"id":"https://openalex.org/keywords/dashboard","display_name":"Dashboard","score":0.3950999975204468}],"concepts":[{"id":"https://openalex.org/C55000061","wikidata":"https://www.wikidata.org/wiki/Q24894777","display_name":"Current sensor","level":3,"score":0.7767000198364258},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.7358999848365784},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.6050000190734863},{"id":"https://openalex.org/C107637996","wikidata":"https://www.wikidata.org/wiki/Q1431247","display_name":"Hall effect sensor","level":3,"score":0.5746999979019165},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5300999879837036},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4900999963283539},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4699000120162964},{"id":"https://openalex.org/C84154488","wikidata":"https://www.wikidata.org/wiki/Q58353","display_name":"Giant magnetoresistance","level":4,"score":0.4607999920845032},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.43209999799728394},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.41339999437332153},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.40860000252723694},{"id":"https://openalex.org/C33499554","wikidata":"https://www.wikidata.org/wiki/Q1417134","display_name":"Dashboard","level":2,"score":0.3950999975204468},{"id":"https://openalex.org/C118530786","wikidata":"https://www.wikidata.org/wiki/Q1134732","display_name":"Instrumentation (computer programming)","level":2,"score":0.3118000030517578},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.29739999771118164},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.29249998927116394},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.2888999879360199},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.2840999960899353},{"id":"https://openalex.org/C2989427145","wikidata":"https://www.wikidata.org/wiki/Q260295","display_name":"Single phase","level":2,"score":0.26840001344680786},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.26600000262260437},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.2648000121116638},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.2639999985694885},{"id":"https://openalex.org/C3020199158","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"High resolution","level":2,"score":0.2572999894618988},{"id":"https://openalex.org/C56057290","wikidata":"https://www.wikidata.org/wiki/Q2117622","display_name":"Rogowski coil","level":3,"score":0.2531999945640564},{"id":"https://openalex.org/C2781331281","wikidata":"https://www.wikidata.org/wiki/Q2392056","display_name":"Virtual instrumentation","level":3,"score":0.2502000033855438}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:doi:10.48550/arxiv.2602.09213","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","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":"publisher-specific-oa","license_id":"https://openalex.org/licenses/publisher-specific-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"doi:10.48550/arxiv.2602.09213","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.09213","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:doi:10.48550/arxiv.2602.09213","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","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":"publisher-specific-oa","license_id":"https://openalex.org/licenses/publisher-specific-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Non-contact":[0],"current":[1,77,95,108],"monitoring":[2],"has":[3,134],"emerged":[4],"as":[5,136],"a":[6,38,51,64,85,111,137],"prominent":[7],"research":[8],"focus":[9],"owing":[10],"to":[11,45,75,90,116],"its":[12,57],"non-intrusive":[13],"characteristics":[14],"and":[15,31,56,102],"low":[16],"maintenance":[17],"requirements.":[18],"However,":[19],"while":[20],"they":[21],"offer":[22],"high":[23],"sensitivity,":[24],"contactless":[25],"sensors":[26,99],"necessitate":[27],"sophisticated":[28],"design":[29],"methodologies":[30],"thorough":[32],"experimental":[33],"validation.":[34],"In":[35],"this":[36,126],"study,":[37],"Giant":[39],"Magneto-Resistance":[40],"(GMR)":[41],"sensor":[42,109],"is":[43,59,73,88],"employed":[44],"monitor":[46],"the":[47,79,131],"instantaneous":[48],"currents":[49],"of":[50,63,94,114],"three-phase":[52],"400-volt":[53],"overhead":[54],"line,":[55],"performance":[58],"evaluated":[60],"against":[61],"that":[62,130],"conventional":[65],"contact-based":[66],"Hall":[67],"effect":[68],"sensor.":[69],"A":[70],"mathematical":[71],"framework":[72],"developed":[74],"calculate":[76],"from":[78,97],"measured":[80],"magnetic":[81],"field":[82],"signals.":[83],"Furthermore,":[84],"MATLAB-based":[86],"dashboard":[87],"implemented":[89],"enable":[91],"real-time":[92],"visualization":[93],"measurements":[96],"both":[98],"under":[100],"linear":[101],"non-linear":[103],"load":[104],"conditions.":[105],"The":[106],"GMR":[107],"achieved":[110],"relative":[112],"accuracy":[113],"64.64%":[115],"91.49%,":[117],"with":[118],"most":[119],"phases":[120],"above":[121],"80%.":[122],"Identified":[123],"improvements":[124],"over":[125],"are":[127],"possible,":[128],"indicating":[129],"sensing":[132],"method":[133],"potential":[135],"basis":[138],"for":[139],"calculating":[140],"phase":[141],"currents.":[142]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2026-02-12T00:00:00"}