{"id":"https://openalex.org/W2081140290","doi":"https://doi.org/10.4018/ijeoe.2013010105","title":"A New Improved Particle Swarm Optimization for Solving Nonconvex Economic Dispatch Problems","display_name":"A New Improved Particle Swarm Optimization for Solving Nonconvex Economic Dispatch Problems","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2081140290","doi":"https://doi.org/10.4018/ijeoe.2013010105","mag":"2081140290"},"language":"en","primary_location":{"id":"doi:10.4018/ijeoe.2013010105","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijeoe.2013010105","pdf_url":null,"source":{"id":"https://openalex.org/S4210172736","display_name":"International Journal of Energy Optimization and Engineering","issn_l":"2160-9500","issn":["2160-9500","2160-9543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Energy Optimization and Engineering","raw_type":"journal-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/A5078458764","display_name":"Jirawadee Polprasert","orcid":null},"institutions":[{"id":"https://openalex.org/I38538140","display_name":"Asian Institute of Technology","ror":"https://ror.org/0403qcr87","country_code":"TH","type":"education","lineage":["https://openalex.org/I38538140"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Jirawadee Polprasert","raw_affiliation_strings":["Energy Field of Study, School of Environment, Resources and Development, Asian Institute of Technology, Pathumthani, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Field of Study, School of Environment, Resources and Development, Asian Institute of Technology, Pathumthani, Thailand","institution_ids":["https://openalex.org/I38538140"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079127414","display_name":"Weerakorn Ongsakul","orcid":"https://orcid.org/0000-0002-9216-7961"},"institutions":[{"id":"https://openalex.org/I38538140","display_name":"Asian Institute of Technology","ror":"https://ror.org/0403qcr87","country_code":"TH","type":"education","lineage":["https://openalex.org/I38538140"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Weerakorn Ongsakul","raw_affiliation_strings":["Energy Field of Study, School of Environment, Resources and Development, Asian Institute of Technology, Pathumthani, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Field of Study, School of Environment, Resources and Development, Asian Institute of Technology, Pathumthani, Thailand","institution_ids":["https://openalex.org/I38538140"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046137138","display_name":"Dieu Ngoc Vo","orcid":"https://orcid.org/0000-0001-8653-5724"},"institutions":[{"id":"https://openalex.org/I47265099","display_name":"Ho Chi Minh City University of Technology","ror":"https://ror.org/04qva2324","country_code":"VN","type":"education","lineage":["https://openalex.org/I123565023","https://openalex.org/I47265099"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Vo Ngoc Dieu","raw_affiliation_strings":["Department of Power Systems, Electronic Electrical Engineering Faculty, Ho Chi Minh City University of Technology, Ho Chi Minh City, Vietnam"],"raw_orcid":"https://orcid.org/0000-0001-8653-5724","affiliations":[{"raw_affiliation_string":"Department of Power Systems, Electronic Electrical Engineering Faculty, Ho Chi Minh City University of Technology, Ho Chi Minh City, Vietnam","institution_ids":["https://openalex.org/I47265099"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5078458764"],"corresponding_institution_ids":["https://openalex.org/I38538140"],"apc_list":null,"apc_paid":null,"fwci":2.6398,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.90774292,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2","issue":"1","first_page":"60","last_page":"77"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10424","display_name":"Electric Power System Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9973000288009644,"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":0.9962000250816345,"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/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.8385661840438843},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.8277989625930786},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.7748730182647705},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5658671855926514},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.5629547238349915},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5485660433769226},{"id":"https://openalex.org/keywords/economic-dispatch","display_name":"Economic dispatch","score":0.5287420749664307},{"id":"https://openalex.org/keywords/multi-swarm-optimization","display_name":"Multi-swarm optimization","score":0.5190711617469788},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5089924335479736},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.4943051338195801},{"id":"https://openalex.org/keywords/premature-convergence","display_name":"Premature convergence","score":0.4241058826446533},{"id":"https://openalex.org/keywords/local-optimum","display_name":"Local optimum","score":0.41317421197891235},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.33318087458610535},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28925955295562744},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.2591225504875183}],"concepts":[{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.8385661840438843},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.8277989625930786},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.7748730182647705},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5658671855926514},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.5629547238349915},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5485660433769226},{"id":"https://openalex.org/C187633118","wikidata":"https://www.wikidata.org/wiki/Q1317949","display_name":"Economic dispatch","level":4,"score":0.5287420749664307},{"id":"https://openalex.org/C122357587","wikidata":"https://www.wikidata.org/wiki/Q6934508","display_name":"Multi-swarm optimization","level":3,"score":0.5190711617469788},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5089924335479736},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.4943051338195801},{"id":"https://openalex.org/C58758708","wikidata":"https://www.wikidata.org/wiki/Q7240233","display_name":"Premature convergence","level":3,"score":0.4241058826446533},{"id":"https://openalex.org/C141934464","wikidata":"https://www.wikidata.org/wiki/Q3305386","display_name":"Local optimum","level":2,"score":0.41317421197891235},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.33318087458610535},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28925955295562744},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.2591225504875183},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4018/ijeoe.2013010105","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijeoe.2013010105","pdf_url":null,"source":{"id":"https://openalex.org/S4210172736","display_name":"International Journal of Energy Optimization and Engineering","issn_l":"2160-9500","issn":["2160-9500","2160-9543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Energy Optimization and Engineering","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:igg:jeoe00:v:2:y:2013:i:1:p:60-77","is_oa":false,"landing_page_url":"http://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/ijeoe.2013010105","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1966013010","https://openalex.org/W1968481105","https://openalex.org/W1981807164","https://openalex.org/W2000733252","https://openalex.org/W2002469548","https://openalex.org/W2010372878","https://openalex.org/W2032307170","https://openalex.org/W2035820076","https://openalex.org/W2048024781","https://openalex.org/W2061553522","https://openalex.org/W2067675584","https://openalex.org/W2102612248","https://openalex.org/W2104851354","https://openalex.org/W2108388069","https://openalex.org/W2124141841","https://openalex.org/W2128735627","https://openalex.org/W2139638005","https://openalex.org/W2144175598","https://openalex.org/W2152195021","https://openalex.org/W2165951257"],"related_works":["https://openalex.org/W1996476837","https://openalex.org/W2116814709","https://openalex.org/W1959298326","https://openalex.org/W2568341866","https://openalex.org/W2211452270","https://openalex.org/W3020868696","https://openalex.org/W2383686222","https://openalex.org/W50211061","https://openalex.org/W1589193853","https://openalex.org/W4210781086"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3],"new":[4],"improved":[5],"particle":[6,41],"swarm":[7,42,98],"optimization":[8,74],"(NIPSO)":[9],"for":[10,82,120,157],"solving":[11,121],"nonconvex":[12],"economic":[13],"dispatch":[14],"(ED)":[15],"problem":[16,59],"in":[17,68,113,136,152],"power":[18],"systems":[19],"including":[20],"multiple":[21],"fuel":[22],"options":[23],"(MFO)":[24],"and":[25,87,93,105,124,150],"valve-point":[26],"loading":[27],"effects":[28],"(VPLE).":[29],"The":[30,49,107,139],"proposed":[31,108,145],"NIPSO":[32,109,146],"method":[33,147],"is":[34,80,111,148],"based":[35],"on":[36],"the":[37,54,58,69,73,76,97,101,125,137,144],"self-organizing":[38,50],"hierarchical":[39,51],"(SOH)":[40],"optimizer":[43],"with":[44,90],"time-varying":[45],"acceleration":[46],"coefficients":[47],"(TVAC).":[48],"can":[52],"handle":[53],"premature":[55],"convergence":[56],"of":[57,62,78,96,116],"by":[60],"re-initialization":[61],"velocity":[63],"whenever":[64],"particles":[65],"are":[66,128],"stagnated":[67],"search":[70],"space.":[71],"During":[72],"process,":[75],"performance":[77],"TVAC":[79],"applied":[81],"properly":[83],"controlling":[84],"both":[85],"local":[86],"global":[88],"explorations":[89],"cognitive":[91],"component":[92,95],"social":[94],"to":[99,130],"obtain":[100],"optimum":[102],"solution":[103],"accurately":[104],"efficiently.":[106],"algorithm":[110],"tested":[112],"different":[114],"types":[115],"non-smooth":[117,158],"cost":[118],"functions":[119],"ED":[122,159],"problems":[123,160],"obtained":[126],"results":[127,140],"compared":[129],"those":[131],"from":[132],"many":[133,162],"other":[134,163],"methods":[135],"literature.":[138],"have":[141],"revealed":[142],"that":[143],"effective":[149],"feasible":[151],"finding":[153],"higher":[154],"quality":[155],"solutions":[156],"than":[161],"methods.":[164]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-28T14:05:53.105641","created_date":"2025-10-10T00:00:00"}
