{"id":"https://openalex.org/W2771014639","doi":"https://doi.org/10.1145/3152688.3152695","title":"Towards accelerating synchrophasor based linear state estimation of power grid systems","display_name":"Towards accelerating synchrophasor based linear state estimation of power grid systems","publication_year":2017,"publication_date":"2017-11-15","ids":{"openalex":"https://openalex.org/W2771014639","doi":"https://doi.org/10.1145/3152688.3152695","mag":"2771014639"},"language":"en","primary_location":{"id":"doi:10.1145/3152688.3152695","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3152688.3152695","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th Doctoral Symposium of the 18th International Middleware Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071272112","display_name":"Vinaya Chakati","orcid":null},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Vinaya Chakati","raw_affiliation_strings":["Arizona State University"],"affiliations":[{"raw_affiliation_string":"Arizona State University","institution_ids":["https://openalex.org/I55732556"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5071272112"],"corresponding_institution_ids":["https://openalex.org/I55732556"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1597586,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"17","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10305","display_name":"Power System Optimization and Stability","score":0.9997000098228455,"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/T10305","display_name":"Power System Optimization and Stability","score":0.9997000098228455,"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/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":0.9860000014305115,"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/solver","display_name":"Solver","score":0.7870398759841919},{"id":"https://openalex.org/keywords/phasor","display_name":"Phasor","score":0.7573933601379395},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.652562141418457},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6510730385780334},{"id":"https://openalex.org/keywords/units-of-measurement","display_name":"Units of measurement","score":0.6329282522201538},{"id":"https://openalex.org/keywords/installation","display_name":"Installation","score":0.5770233869552612},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5511526465415955},{"id":"https://openalex.org/keywords/smart-grid","display_name":"Smart grid","score":0.5016252994537354},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.482077419757843},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.399453341960907},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3828771114349365},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3153074085712433},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25146475434303284},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15261322259902954},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09421911835670471},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08117294311523438}],"concepts":[{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.7870398759841919},{"id":"https://openalex.org/C176605952","wikidata":"https://www.wikidata.org/wiki/Q827674","display_name":"Phasor","level":4,"score":0.7573933601379395},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.652562141418457},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6510730385780334},{"id":"https://openalex.org/C151233233","wikidata":"https://www.wikidata.org/wiki/Q47574","display_name":"Units of measurement","level":2,"score":0.6329282522201538},{"id":"https://openalex.org/C146778888","wikidata":"https://www.wikidata.org/wiki/Q836862","display_name":"Installation","level":2,"score":0.5770233869552612},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5511526465415955},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.5016252994537354},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.482077419757843},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.399453341960907},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3828771114349365},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3153074085712433},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25146475434303284},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15261322259902954},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09421911835670471},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08117294311523438},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3152688.3152695","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3152688.3152695","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th Doctoral Symposium of the 18th International Middleware Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1494114868","https://openalex.org/W1571936243","https://openalex.org/W2005028112","https://openalex.org/W2033939184","https://openalex.org/W2089738288","https://openalex.org/W2114539957","https://openalex.org/W2119160341","https://openalex.org/W2144758948","https://openalex.org/W2152721563","https://openalex.org/W2317330621","https://openalex.org/W2766203650","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2182509182","https://openalex.org/W2125787228","https://openalex.org/W2138143921","https://openalex.org/W2102647849","https://openalex.org/W1923806246","https://openalex.org/W2547260311","https://openalex.org/W2166008706","https://openalex.org/W2102650188","https://openalex.org/W4244071503","https://openalex.org/W2582236778"],"abstract_inverted_index":{"Phasor":[0],"Measurement":[1],"Units":[2],"(PMUs)":[3],"are":[4],"high":[5],"speed":[6],"monitoring":[7],"devices":[8],"that":[9,46],"present":[10],"a":[11,74,94],"reliable":[12],"and":[13,59,88],"dynamic":[14],"picture":[15],"of":[16,38,57,65,105],"the":[17,39,50,55,66,102,106,118,122],"power":[18],"grid.":[19],"Many":[20],"real":[21],"time":[22],"grid":[23,60],"applications":[24],"may":[25,72],"benefit":[26],"from":[27,49],"these":[28],"measurements.":[29,52],"Synchrophasor":[30],"only":[31],"Linear":[32],"State":[33],"Estimator":[34],"(LSE)":[35],"is":[36,47],"one":[37],"critical":[40],"Energy":[41],"Management":[42],"System":[43],"(EMS)":[44],"application":[45],"benefited":[48],"PMU":[51],"Increase":[53],"in":[54],"number":[56],"PMUs":[58],"size;":[61],"increases":[62],"computational":[63,80,103],"burden":[64,104],"LSE":[67,107,125],"solver.":[68,108,126],"Installing":[69],"additional":[70],"hardware":[71],"be":[73],"possible":[75],"solution":[76,99],"to":[77,100,112,116],"deal":[78],"with":[79],"burden.":[81],"However":[82],"this":[83,114],"incurs":[84],"huge":[85],"infrastructure,":[86],"operation":[87],"maintenance":[89],"cost.":[90],"This":[91],"paper,":[92],"presents":[93],"cost":[95],"effective":[96],"cloud":[97],"computing":[98],"address":[101,117],"Further,":[109],"we":[110],"plan":[111],"extend":[113],"work":[115],"limitations":[119],"encountered":[120],"by":[121],"Cloud":[123],"hosted":[124]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}