{"id":"https://openalex.org/W4390742897","doi":"https://doi.org/10.1049/icp.2023.3355","title":"Pattern analysis of the time-series operational data of electric vehicle chargers in the large-scale car park","display_name":"Pattern analysis of the time-series operational data of electric vehicle chargers in the large-scale car park","publication_year":2023,"publication_date":"2023-12-19","ids":{"openalex":"https://openalex.org/W4390742897","doi":"https://doi.org/10.1049/icp.2023.3355"},"language":"en","primary_location":{"id":"doi:10.1049/icp.2023.3355","doi":"https://doi.org/10.1049/icp.2023.3355","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1049/icp.2023.3355","pdf_url":null,"source":{"id":"https://openalex.org/S4404663355","display_name":"IET conference proceedings.","issn_l":"2732-4494","issn":["2732-4494"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1"],"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Conference Proceedings","raw_type":"journal-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5101944599","display_name":"Jongwoo Choi","orcid":"https://orcid.org/0000-0003-4143-6735","observed_orcids":["https://orcid.org/0000-0003-4143-6735"]},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"J. Choi","raw_affiliation_strings":["Energy ICT Research Section, Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy ICT Research Section, Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007201856","display_name":"Wan Ki Park","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"W.-K. Park","raw_affiliation_strings":["Energy ICT Research Section, Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy ICT Research Section, Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112631932","display_name":"Chengdong Zheng","orcid":"https://orcid.org/0009-0001-9657-9533","observed_orcids":["https://orcid.org/0009-0001-9657-9533"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"C. Zheng","raw_affiliation_strings":["Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, Shenzhen, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences, Shenzhen, People's Republic of China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4481,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.41119639,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"2023","issue":"26","first_page":"78","last_page":"81"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10768","display_name":"Electric Vehicles and Infrastructure","score":1.0,"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/T10768","display_name":"Electric Vehicles and Infrastructure","score":1.0,"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/T10808","display_name":"Electric and Hybrid Vehicle Technologies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10603","display_name":"Smart Grid Energy Management","score":0.0,"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/electric-vehicle-charging","display_name":"electric vehicle charging","score":0.765999972820282},{"id":"https://openalex.org/keywords/electric-vehicle-charging-demand","display_name":"electric vehicle charging demand","score":0.6330000162124634},{"id":"https://openalex.org/keywords/charging-behavior","display_name":"charging behavior","score":0.7649999856948853},{"id":"https://openalex.org/keywords/time-series-analysis","display_name":"time series analysis","score":0.6489999890327454},{"id":"https://openalex.org/keywords/parking-lots","display_name":"parking lots","score":0.5450000166893005},{"id":"https://openalex.org/keywords/hour-ahead-forecasting","display_name":"hour-ahead forecasting","score":0.8450000286102295},{"id":"https://openalex.org/keywords/arima-model","display_name":"ARIMA model","score":0.8849999904632568},{"id":"https://openalex.org/keywords/vehicle-to-grid","display_name":"vehicle-to-grid","score":0.9380000233650208},{"id":"https://openalex.org/keywords/charging-stations","display_name":"charging stations","score":0.3790000081062317}],"concepts":[{"id":"https://openalex.org/C24338571","wikidata":"https://www.wikidata.org/wiki/Q2566298","display_name":"Autoregressive integrated moving average","level":3,"score":0.8874794244766235},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.5932786464691162},{"id":"https://openalex.org/C2776422217","wikidata":"https://www.wikidata.org/wiki/Q13629441","display_name":"Electric vehicle","level":3,"score":0.5720178484916687},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5303419828414917},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.5252470374107361},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4999659061431885},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.46180006861686707},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3701440095901489},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27527064085006714},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12237071990966797},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"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/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","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},{"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/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1049/icp.2023.3355","doi":"https://doi.org/10.1049/icp.2023.3355","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1049/icp.2023.3355","pdf_url":null,"source":{"id":"https://openalex.org/S4404663355","display_name":"IET conference proceedings.","issn_l":"2732-4494","issn":["2732-4494"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1"],"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Conference Proceedings","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8970999717712402,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"},{"score":0.5690000057220459,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"},{"score":0.5142999887466431,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7135046002","https://openalex.org/W7162456127","https://openalex.org/W4412130058","https://openalex.org/W4389661926","https://openalex.org/W7151605030","https://openalex.org/W4411062742","https://openalex.org/W4392906747","https://openalex.org/W4410854011","https://openalex.org/W4403023512","https://openalex.org/W3173223391"],"abstract_inverted_index":{"The":[0,148],"adoption":[1],"of":[2,68,83,92,101,109,150],"electric":[3],"vehicles":[4],"(EVs)":[5],"continues":[6],"to":[7,21,38,58,98],"rise":[8],"worldwide.":[9],"Understanding":[10],"the":[11,35,99,137],"charging":[12,19,36,63,84,90,107],"demand":[13,37],"for":[14,18],"EVs":[15,93,110],"is":[16],"crucial":[17],"stations":[20],"enable":[22],"efficient":[23],"management":[24],"and":[25,29,103,116],"resource":[26],"planning.":[27],"Policymakers":[28],"infrastructure":[30],"companies":[31],"also":[32],"focus":[33],"on":[34,113],"secure":[39],"public":[40],"services,":[41],"such":[42,160],"as":[43,161],"grid":[44],"or":[45,156,164],"transportation":[46],"networks.":[47],"Consequently,":[48],"this":[49,151],"study":[50,122,152],"analyzes":[51],"time-series":[52],"operational":[53],"data":[54],"from":[55,73],"EV":[56,62,69],"chargers":[57,70],"provide":[59],"insights":[60],"into":[61],"patterns.":[64],"Temporal":[65],"event":[66],"records":[67],"were":[71,86,94,111],"obtained":[72],"a":[74,114,120,130],"large-scale":[75],"car":[76,165],"park":[77],"located":[78],"in":[79],"China.":[80],"Two":[81],"types":[82,100],"patterns":[85],"analyzed.":[87],"First,":[88],"different":[89],"profiles":[91],"classified":[95],"with":[96],"respect":[97],"cars":[102],"users.":[104],"Second,":[105],"general":[106],"behaviors":[108],"identified":[112],"daily":[115],"yearly":[117],"basis.":[118],"Additionally,":[119],"forecasting":[121,128,134,146],"was":[123],"conducted":[124],"by":[125],"repeated":[126],"hour-ahead":[127],"over":[129],"one-year":[131],"period.":[132],"Statistical":[133],"models,":[135],"particularly":[136],"autoregressive":[138],"integrated":[139],"moving":[140],"average":[141],"(ARIMA)":[142],"model,":[143],"demonstrated":[144],"acceptable":[145],"performance.":[147],"result":[149],"would":[153],"help":[154],"introduce":[155],"enhance":[157],"EV-related":[158],"applications,":[159],"vehicle-to-grid":[162],"services":[163],"navigation":[166],"systems.":[167]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2024-01-13T00:00:00"}