{"id":"https://openalex.org/W7141445380","doi":"https://doi.org/10.55579/jaec.2026101.523","title":"Minimizing the overal electricity production cost to the large-scale power system incorporating solar and wind energy sources using Elk Herd Optimizer","display_name":"Minimizing the overal electricity production cost to the large-scale power system incorporating solar and wind energy sources using Elk Herd Optimizer","publication_year":2026,"publication_date":"2026-03-27","ids":{"openalex":"https://openalex.org/W7141445380","doi":"https://doi.org/10.55579/jaec.2026101.523"},"language":"en","primary_location":{"id":"doi:10.55579/jaec.2026101.523","is_oa":true,"landing_page_url":"https://doi.org/10.55579/jaec.2026101.523","pdf_url":null,"source":{"id":"https://openalex.org/S4210230331","display_name":"Journal of Advanced Engineering and Computation","issn_l":"1859-2244","issn":["1859-2244","2588-123X"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Advanced Engineering and Computation","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.55579/jaec.2026101.523","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5130775993","display_name":"Vu Phuong Uyen Nguyen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vu Phuong Uyen Nguyen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5130778225","display_name":"Thuan Nguyen Dang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Thuan Nguyen Dang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.0767,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.9471751,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":97},"biblio":{"volume":"10","issue":"1","first_page":"36","last_page":"36"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10424","display_name":"Electric Power System Optimization","score":0.9577999711036682,"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/T10424","display_name":"Electric Power System Optimization","score":0.9577999711036682,"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/T10454","display_name":"Optimal Power Flow Distribution","score":0.009600000455975533,"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/T11052","display_name":"Energy Load and Power Forecasting","score":0.00800000037997961,"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-power-system","display_name":"Electric power system","score":0.5806000232696533},{"id":"https://openalex.org/keywords/electricity-generation","display_name":"Electricity generation","score":0.5806000232696533},{"id":"https://openalex.org/keywords/wind-power","display_name":"Wind power","score":0.5735999941825867},{"id":"https://openalex.org/keywords/production","display_name":"Production (economics)","score":0.4690000116825104},{"id":"https://openalex.org/keywords/solar-power","display_name":"Solar power","score":0.4652000069618225},{"id":"https://openalex.org/keywords/renewable-energy","display_name":"Renewable energy","score":0.43540000915527344},{"id":"https://openalex.org/keywords/electricity","display_name":"Electricity","score":0.3993000090122223},{"id":"https://openalex.org/keywords/thermal-power-station","display_name":"Thermal power station","score":0.3668000102043152},{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.35199999809265137}],"concepts":[{"id":"https://openalex.org/C423512","wikidata":"https://www.wikidata.org/wiki/Q383973","display_name":"Electricity generation","level":3,"score":0.5806000232696533},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.5806000232696533},{"id":"https://openalex.org/C78600449","wikidata":"https://www.wikidata.org/wiki/Q43302","display_name":"Wind power","level":2,"score":0.5735999941825867},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.4690000116825104},{"id":"https://openalex.org/C2777618391","wikidata":"https://www.wikidata.org/wiki/Q1483757","display_name":"Solar power","level":3,"score":0.4652000069618225},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.45879998803138733},{"id":"https://openalex.org/C188573790","wikidata":"https://www.wikidata.org/wiki/Q12705","display_name":"Renewable energy","level":2,"score":0.43540000915527344},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4239000082015991},{"id":"https://openalex.org/C206658404","wikidata":"https://www.wikidata.org/wiki/Q12725","display_name":"Electricity","level":2,"score":0.3993000090122223},{"id":"https://openalex.org/C2039551","wikidata":"https://www.wikidata.org/wiki/Q200297","display_name":"Thermal power station","level":2,"score":0.3668000102043152},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3569999933242798},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.35199999809265137},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3393000066280365},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.33500000834465027},{"id":"https://openalex.org/C182299520","wikidata":"https://www.wikidata.org/wiki/Q1289588","display_name":"Total cost","level":2,"score":0.33169999718666077},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.3312999904155731},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3224000036716461},{"id":"https://openalex.org/C2985847231","wikidata":"https://www.wikidata.org/wiki/Q12154181","display_name":"Production cost","level":2,"score":0.31299999356269836},{"id":"https://openalex.org/C541104983","wikidata":"https://www.wikidata.org/wiki/Q40015","display_name":"Solar energy","level":2,"score":0.3100999891757965},{"id":"https://openalex.org/C21880701","wikidata":"https://www.wikidata.org/wiki/Q2144042","display_name":"Process engineering","level":1,"score":0.3089999854564667},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.2816999852657318},{"id":"https://openalex.org/C40293303","wikidata":"https://www.wikidata.org/wiki/Q27137","display_name":"Electric power","level":3,"score":0.2809000015258789},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.2766000032424927},{"id":"https://openalex.org/C187633118","wikidata":"https://www.wikidata.org/wiki/Q1317949","display_name":"Economic dispatch","level":4,"score":0.27549999952316284},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.2718999981880188},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.26919999718666077},{"id":"https://openalex.org/C183287310","wikidata":"https://www.wikidata.org/wiki/Q2142963","display_name":"Thermal energy storage","level":2,"score":0.26179999113082886},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.2612999975681305},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.2606000006198883},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.25839999318122864},{"id":"https://openalex.org/C5979214","wikidata":"https://www.wikidata.org/wiki/Q126932","display_name":"Cost of electricity by source","level":4,"score":0.2515999972820282},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.2513999938964844}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.55579/jaec.2026101.523","is_oa":true,"landing_page_url":"https://doi.org/10.55579/jaec.2026101.523","pdf_url":null,"source":{"id":"https://openalex.org/S4210230331","display_name":"Journal of Advanced Engineering and Computation","issn_l":"1859-2244","issn":["1859-2244","2588-123X"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Advanced Engineering and Computation","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:dc0cab0ca0924509aa3371fd423fb13b","is_oa":false,"landing_page_url":"https://doaj.org/article/dc0cab0ca0924509aa3371fd423fb13b","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Advanced Engineering and Computation, Vol 10, Iss 1, Pp 36-49 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.55579/jaec.2026101.523","is_oa":true,"landing_page_url":"https://doi.org/10.55579/jaec.2026101.523","pdf_url":null,"source":{"id":"https://openalex.org/S4210230331","display_name":"Journal of Advanced Engineering and Computation","issn_l":"1859-2244","issn":["1859-2244","2588-123X"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Advanced Engineering and Computation","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8263915181159973}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"\u2013":[1],"This":[2],"study":[3,43,200],"presents":[4],"a":[5,18,54,128,183],"strategy":[6],"for":[7,194,220],"addressing":[8,195],"the":[9,22,30,47,65,75,79,91,97,143,159,166,174,199,203,212,215],"green":[10],"economic":[11,23],"load":[12,24],"dispatch":[13,25],"problem":[14,26],"(GELD),":[15],"which":[16],"is":[17,44,107,182,191],"modern":[19],"iteration":[20],"of":[21,32,41,53,68,154,205,214],"(ELD)":[27],"that":[28,105,180],"includes":[29],"integration":[31],"solar":[33,82,206],"and":[34,83,96,127,169,185,189,207],"wind":[35,84,208],"generation":[36,209],"sources.":[37],"The":[38,102],"primary":[39],"objective":[40],"this":[42],"to":[45,109,142,148,211],"minimize":[46],"overall":[48],"electricity":[49,216],"production":[50,217],"cost":[51,218],"(OEPC)":[52],"large-scale":[55],"power":[56,61,66,71,223],"system":[57],"comprising":[58],"20":[59],"thermal":[60,70,222],"plants.":[62],"To":[63],"optimize":[64],"output":[67],"each":[69,221],"plant":[72],"(TPP)":[73],"in":[74,120,132],"system,":[76],"along":[77],"with":[78,124],"contributions":[80],"from":[81],"sources,":[85],"two":[86],"optimization":[87],"algorithms":[88],"are":[89],"employed:":[90],"Grelag":[92],"Goose":[93],"Optimization":[94],"(GGO)":[95],"Elk":[98],"Herd":[99],"Optimizer":[100],"(EHO).":[101],"results":[103],"demonstrate":[104],"EHO":[106,116,138,151,181],"superior":[108],"GGO":[110],"across":[111],"all":[112],"comparison":[113],"criteria.":[114],"Specifically,":[115],"exhibits":[117],"greater":[118],"stability":[119],"50":[121],"trial":[122],"tests,":[123],"smaller":[125],"fluctuations":[126],"higher":[129],"success":[130],"rate":[131],"achieving":[133],"optimal":[134,144],"OEPC":[135],"values.":[136],"Additionally,":[137],"features":[139],"faster":[140],"convergence":[141],"value":[145],"when":[146],"compared":[147],"GGO.":[149],"Furthermore,":[150],"achieves":[152],"savings":[153],"$20.50":[155],"per":[156,163,171],"hour":[157,164,172],"on":[158,165,173],"minimum":[160],"OEPC,":[161,168],"$65.51":[162],"mean":[167],"$125.48":[170],"maximum":[175],"OEPC.":[176],"These":[177],"findings":[178],"indicate":[179],"robust":[184],"reliable":[186],"search":[187],"algorithm,":[188],"it":[190],"strongly":[192],"recommended":[193],"GELD":[196],"problems.":[197],"Lastly,":[198],"quantitatively":[201],"indicates":[202],"contribution":[204],"sources":[210],"reduction":[213],"(EPC)":[219],"plant.":[224]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-07T14:30:12.667765","created_date":"2026-03-28T00:00:00"}
