{"id":"https://openalex.org/W7204752228","doi":"https://doi.org/10.1109/sges70879.2026.11662964","title":"Improved DC Microgrid Cybersecurity via Distributed State Estimation Control: A Comparative Analysis","display_name":"Improved DC Microgrid Cybersecurity via Distributed State Estimation Control: A Comparative Analysis","publication_year":2026,"publication_date":"2026-07-01","ids":{"openalex":"https://openalex.org/W7204752228","doi":"https://doi.org/10.1109/sges70879.2026.11662964"},"language":"en","primary_location":{"id":"doi:10.1109/sges70879.2026.11662964","doi":"https://doi.org/10.1109/sges70879.2026.11662964","is_oa":true,"landing_page_url":"https://doi.org/10.1109/sges70879.2026.11662964","pdf_url":null,"source":{"id":"https://openalex.org/S4306498724","display_name":"International Conference on Smart Grids and Energy Systems (SGES)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 5th International Conference on Smart Grid and Energy Systems (SGES)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/sges70879.2026.11662964","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039702940","display_name":"Salisu Abdullahi","orcid":"https://orcid.org/0000-0002-7749-0058","observed_orcids":["https://orcid.org/0000-0002-7749-0058"]},"institutions":[{"id":"https://openalex.org/I4405280419","display_name":"Quanzhou University of Information Engineering","ror":"https://ror.org/02xchqy34","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405280419"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Salisu Abdullahi","raw_affiliation_strings":["Quanzhou University of Information Engineering Quanzhou"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Quanzhou University of Information Engineering Quanzhou","institution_ids":["https://openalex.org/I4405280419"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072373719","display_name":"Khaled Eltag","orcid":"https://orcid.org/0000-0002-8946-8392","observed_orcids":["https://orcid.org/0000-0002-8946-8392"]},"institutions":[{"id":"https://openalex.org/I4405280419","display_name":"Quanzhou University of Information Engineering","ror":"https://ror.org/02xchqy34","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405280419"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Khaled Eltag","raw_affiliation_strings":["Quanzhou University of Information Engineering Quanzhou"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Quanzhou University of Information Engineering Quanzhou","institution_ids":["https://openalex.org/I4405280419"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101153480","display_name":"Weining Lei","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405280419","display_name":"Quanzhou University of Information Engineering","ror":"https://ror.org/02xchqy34","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405280419"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weining Lei","raw_affiliation_strings":["Quanzhou University of Information Engineering Quanzhou"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Quanzhou University of Information Engineering Quanzhou","institution_ids":["https://openalex.org/I4405280419"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148771320","display_name":"Xiaohu Chen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405280419","display_name":"Quanzhou University of Information Engineering","ror":"https://ror.org/02xchqy34","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405280419"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohu Chen","raw_affiliation_strings":["Quanzhou University of Information Engineering Quanzhou"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Quanzhou University of Information Engineering Quanzhou","institution_ids":["https://openalex.org/I4405280419"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031365859","display_name":"Kent Bertilsson","orcid":"https://orcid.org/0000-0002-0208-9112","observed_orcids":["https://orcid.org/0000-0002-0208-9112"]},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Kent Bertilsson","raw_affiliation_strings":["Mid Sweden University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mid Sweden University","institution_ids":["https://openalex.org/I56475706"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"194","last_page":"198"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10917","display_name":"Smart Grid Security and Resilience","score":0.9980000257492065,"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"}},"topics":[{"id":"https://openalex.org/T10917","display_name":"Smart Grid Security and Resilience","score":0.9980000257492065,"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/T10223","display_name":"Microgrid Control and Optimization","score":0.0007999999797903001,"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/T10305","display_name":"Power System Optimization and Stability","score":0.00019999999494757503,"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/state-estimation","display_name":"state estimation","score":0.7020000219345093},{"id":"https://openalex.org/keywords/distributed-kalman-filtering","display_name":"distributed Kalman filter","score":0.8450000286102295},{"id":"https://openalex.org/keywords/false-data-injection-attacks","display_name":"false data injection attacks","score":0.890999972820282},{"id":"https://openalex.org/keywords/sensor-attacks","display_name":"sensor attacks","score":0.843999981880188},{"id":"https://openalex.org/keywords/consensus-algorithms","display_name":"consensus algorithms","score":0.9350000023841858},{"id":"https://openalex.org/keywords/estimation-accuracy","display_name":"estimation accuracy","score":0.7950000166893005},{"id":"https://openalex.org/keywords/attack-robustness","display_name":"attack robustness","score":0.9200000166893005},{"id":"https://openalex.org/keywords/implementation-complexity","display_name":"implementation complexity","score":0.8379999995231628},{"id":"https://openalex.org/keywords/communication-networks","display_name":"communication networks","score":0.3889999985694885}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.571399986743927},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5149000287055969},{"id":"https://openalex.org/C2776784348","wikidata":"https://www.wikidata.org/wiki/Q5762595","display_name":"Microgrid","level":3,"score":0.47429999709129333},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.40959998965263367},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.37310001254081726},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30320000648498535},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.28209999203681946},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.2793000042438507},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.27390000224113464},{"id":"https://openalex.org/C544738498","wikidata":"https://www.wikidata.org/wiki/Q861135","display_name":"Distributed generation","level":3,"score":0.257099986076355}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sges70879.2026.11662964","doi":"https://doi.org/10.1109/sges70879.2026.11662964","is_oa":true,"landing_page_url":"https://doi.org/10.1109/sges70879.2026.11662964","pdf_url":null,"source":{"id":"https://openalex.org/S4306498724","display_name":"International Conference on Smart Grids and Energy Systems (SGES)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 5th International Conference on Smart Grid and Energy Systems (SGES)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1109/sges70879.2026.11662964","doi":"https://doi.org/10.1109/sges70879.2026.11662964","is_oa":true,"landing_page_url":"https://doi.org/10.1109/sges70879.2026.11662964","pdf_url":null,"source":{"id":"https://openalex.org/S4306498724","display_name":"International Conference on Smart Grids and Energy Systems (SGES)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 5th International Conference on Smart Grid and Energy Systems (SGES)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.7207000255584717,"id":"https://metadata.un.org/sdg/9"},{"display_name":"Affordable and clean energy","score":0.5690000057220459,"id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W106711868","https://openalex.org/W1759197186","https://openalex.org/W2038651258","https://openalex.org/W2065209684","https://openalex.org/W2102842714","https://openalex.org/W2153344006","https://openalex.org/W2481685489","https://openalex.org/W2887076109","https://openalex.org/W2939487178","https://openalex.org/W3035474257","https://openalex.org/W3081858462","https://openalex.org/W3191915279","https://openalex.org/W3200714604","https://openalex.org/W4210700014","https://openalex.org/W4281558582","https://openalex.org/W4317038485","https://openalex.org/W4318407348","https://openalex.org/W4353094370","https://openalex.org/W4378468999","https://openalex.org/W4384339353","https://openalex.org/W4385696588","https://openalex.org/W4390172125","https://openalex.org/W4391547761","https://openalex.org/W4395033782","https://openalex.org/W4395037489","https://openalex.org/W4399197368","https://openalex.org/W4401536612","https://openalex.org/W4403937525","https://openalex.org/W4412567151","https://openalex.org/W4412656822","https://openalex.org/W4412722343","https://openalex.org/W7115570882","https://openalex.org/W7116128305","https://openalex.org/W7124896756","https://openalex.org/W7128780240","https://openalex.org/W7131391656"],"related_works":["https://openalex.org/W7095512748","https://openalex.org/W7027725208","https://openalex.org/W4239655383","https://openalex.org/W3006397616","https://openalex.org/W7204959436","https://openalex.org/W7046041582","https://openalex.org/W2467984578","https://openalex.org/W7202386776","https://openalex.org/W7214180811","https://openalex.org/W7213413902"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"compare":[4],"centralized":[5],"and":[6,10,24,49,69,75,135,148,161],"distributed":[7,50],"state":[8,167],"estimation":[9,71,96,136,168],"control":[11,25],"strategies":[12,169],"for":[13,156,164],"improving":[14],"cybersecurity":[15,56],"in":[16,94],"direct":[17],"current":[18],"microgrid":[19],"systems":[20],"(DCMS).":[21],"DCMS":[22,172],"stability":[23],"can":[26],"be":[27],"compromised":[28],"by":[29],"false":[30],"data":[31],"injection":[32],"(FDI)":[33],"attacks":[34],"on":[35],"sensors.":[36],"We":[37],"examine":[38],"the":[39,89,99,116,119,128,157],"effectiveness":[40],"of":[41],"two":[42],"Kalman":[43,46,51],"filtering":[44],"schemes-centralized":[45],"filter":[47,52],"(CKF)":[48],"(DKF)":[53],"via":[54,115],"consensus-as":[55],"techniques":[57],"against":[58],"identical":[59],"FDI":[60,87],"attack":[61,73],"scenarios.":[62],"The":[63,151],"resilience-accuracy-complexity":[64],"(RAC)":[65],"Cube":[66,159],"framework":[67,121,160],"analyzes":[68],"evaluates":[70],"accuracy,":[72,97,137],"robustness,":[74],"implementation":[76,141],"complexity":[77,142],"trade-offs.":[78],"Simulation":[79],"results":[80],"show":[81],"that":[82],"under":[83,127],"a":[84],"single":[85],"sensor":[86],"attack,":[88],"CKF":[90],"suffers":[91],"significant":[92],"losses":[93],"global":[95,123],"with":[98],"root":[100],"mean":[101],"square":[102],"error":[103],"(RMSE)":[104],"increasing":[105],"from":[106],"0.5%":[107],"to":[108,144,170],"over":[109],"2.5%.":[110],"By":[111],"limiting":[112],"errors":[113],"locally":[114],"consensus":[117,149],"algorithm,":[118],"DKF":[120,138],"keeps":[122],"RMSE":[124],"below":[125],"1.0%":[126],"same":[129],"attack.":[130],"Despite":[131],"its":[132,145],"superior":[133],"resilience":[134],"requires":[139],"high":[140],"due":[143],"communication":[146],"network":[147],"algorithm.":[150],"work":[152],"provides":[153],"empirical":[154],"support":[155],"RAC":[158],"practical":[162],"guidance":[163],"developing":[165],"robust":[166],"improve":[171],"cybersecurity.":[173]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-09-01T00:00:00"}
